TATA INSTITUTE OF FUNDAMENTAL RESEARCH
Autonomous Institution of the Department of Atomic Energy, Government of India
(A Deemed University)
Homi Bhabha Road, Navy Nagar, Colaba, Mumbai–400005
Tel. No. 22782890,22782588, Purchase Fax : 22782885
Email: sgk@tifr.res.in ,cvsamuel@tifr.res.in Website : www.tifr.res.in
REF: TFR/PD/CF14-058/
September 10, 2014
Please submit your quotation for the following items/works:
Qty.
ITEM
Unit
(TWO PART TENDER)
Design, Fabrication, Supply, Installation, Testing and
Commissioning of Internal Electrification and all related 1
works etc. at TIFR Balloon Facility, Hyderabad as per
attached Tender Document.
JOB
Note:
•
The bid shall be in two part i.e. TECHNICAL BID “Part – I” and PRICE BID “Part – II”
•
Estimated Cost of Tender : Rs. 93 Lakhs
•
Cost of EMD: Rs. 1,86,000/- in favour of Registrar, Tata Institute of Fundamental Research,
Mumbai.
•
Job Completion Period : Three (3) Months
•
Tender should reach us on or before 13.10.2014 at 13:00 hrs
•
Tender will be opened on the same day at 14:00 hrs. (Only Technical Bid)
•
For further details, specifications, terms and conditions etc. please visit our website :
www.tifr.res.in/tenders or www.eprocure.gov.in/cppp/ for download Tender Documents.
The quotation should indicate make, delivery period,exact taxes applicable, installation charges, warranty etc. Please mention
your VAT/ST/CST Registration numbers on the quotation, proforma invoice and bills.
Due Date for submitting your offer is on or before 1300 hrs on 13.10.2014. Tenders will be opened on the same day at 1400 hrs.
(Only Technical Bid)
Yours faithfully,
Admn. Officer (Purchase)
TATA INSTITUTE OF FUNDAMENTAL RESEARCH
ILGTI-HPC Facility
TENDER DOCUMENT
Design, Fabrication, Supply, Installation, Testing & Commissioning
of
Internal Electrification
and all related works, etc.
as per
Enclosed Specifications & Drawings & Schedule of Quantities
for
ILGTI-HPC at TIFR Balloon Facility, TIFR, Hyderabad
PART – I
TECHNICAL BID
Contractor’s Signature
0
Date: ______________
TATA INSTITUTE OF FUNDAMENTAL RESEARCH
ILGTI-HPC Facility
Tender Notice:
Name of Work:
Design, Fabrication, Supply, Installation, Testing &
Commissioning of Internal Electrification and all related
works, etc
Location:
Balloon Facility
Tata Institute of Fundamental Research
ECIL P.O., Hyderabad, AP.
Estimated Cost:
Rs 93,00,000/-
EMD:
Rs 1,86 ,000/-
Delivery Period:
Three (3) months
Validity:
Ninety (90) days after opening of Part-I, Technical Bid
Contractor’s Signature
1
Date: ______________
INDEX
1.
General Condition of Contract
2.
Technical Specifications
3.
Guaranteed Technical Particulars
To Be Filled By Bidder
4.
List of Approved Make of Materials
5.
Drawings
6.
Price Bid/BOQ
7.
Instructions to Bidder
Contractor’s Signature
2
Date: ______________
GENERAL CONDITIONS OF CONTRACT
1.0
Definition of Terms :
1.1. In constructing these general conditions and the specifications the
following works shall have the meanings herein assigned to them unless there is
something in the subject or context inconsistent with such construction.
1.2
The `Purchaser’ shall mean Tata Institute of Fundamental Research, Homi
Bhabha Road, Colaba, Mumbai – 400 005 and shall include the Purchaser’s heirs,
successors and assigns.
1.3
The term ‘Engineer In-Charge’ and `Engineer’ shall mean Engineer InCharge, Tata Institute of Fundamental Research, Colaba, Mumbai or some other
person for the time being or from time to time duly appointed in writing by the
Purchaser to act as Engineer In-Charge for the purpose of the Contract or in
default of such appointment the Purchaser.
1.4
The term `Contractor’/`Supplier’/`Bidder’/`Vender’ shall mean the Bidder
whose tender has been accepted by the Owner and shall include the Bidder’s
heirs, successors and assigns approved by the Purchaser:
1.5
The term `Sub-Contractor’ shall mean the firm or persons named in the
contract for any part of the work or any person to whom any part of the work has
been sublet with the consent in writing of the Engineer In-Charge and shall
include his heirs, successors and assigns approved by the Purchaser.
1.6
The Term `Inspector’ shall mean any person appointed by or on behalf of
the Purchaser to inspect supplies, stores or work under the contract or any person
deputed by the Inspector for the purpose.
1.7
The term `Particulars’ shall mean, the following :
a)
Specifications
b)
Drawing
c)
Sealed Pattern denoting a pattern sealed and signed by the Inspector.
d)
Proprietary make denoting the produce of an individual firm.
e)
Any other details governing the construction, manufacture and/or supply
as existing for the contract.
1.8
The term `Specification’ shall mean the specifications annexed to or issued
with these Conditions of Contract.
1.9
The term `Site’ shall mean the place or places at which the Equipment is to
be delivered or work done by the Contractor; and shall include, where applicable,
the lands and buildings upon or in which the works are to be executed and shall
also include the place or places at which fabrication and other work is being
carried out by the Contractor.
Contractor’s Signature
3
Date: ______________
1.10 `Electrical Equipment’, `Stores’, `Work’ or `Works’ shall mean and include
equipment and materials to be provided and work to be done by the Contractor
under the Contract.
1.11 The `Contract’ shall mean acceptance of the work order placed on
contractor/supplier under section (2) of these conditions and shall include these
conditions of Contract, Specifications, Schedule, Drawing, Letter of Intent of the
Purchaser and any subsequent amendments mutually agreed upon.
1.12 `Tests on Completion’ shall mean such tests which are prescribed by the
specifications or have been mutually agreed to between the Contractor/Supplier
and the Purchaser to be made before the equipment is taken over by the
Purchaser.
1.13 `Writing’ shall include any manuscript, typewritten or printed statement
under or over signature or seal as the case may be. Words importing `person’
shall include firms, companies, corporations and association of individuals
whether incorporate or not.
1.14 Words importing singular shall also include plural and vice versa where
context requires.
1.15 Bidders are advised to visit and inspect the work-site to make themselves
fully conversant with the site conditions and nature of work. Any claim by them
after the opening of bids on account of themselves being unaware of any site
condition shall not be entertained.
2.0
Contract:
2.1
Contractor/Supplier/Manufacturer should send their acceptance letter on
receipt of `Letter of Intent’ or ‘Work Order’ or ‘Purchase Order’ within stipulated
period. On expiry of said period or exorbitant delay in commencing or executing
the work, the Purchaser shall not be liable to any claim from the Contractor/
Supplier for work entrusted to and may revoke the contract.
3.0
Work at Site
3.1
Access to the works shall be allowed only to the Contractor/Supplier, SubContractors or his duly appointed representatives. The Contractor/ Supplier
shall not object to the execution of other works by other contractors or tradesmen
and shall afford them every facility for execution of their several works
simultaneously with his own.
3.2
Work at the Purchaser’s premises shall be carried out at such time as the
Purchaser may approve but the Purchaser shall give the Contractor/ Supplier all
reasonable facilities for the same. The Contractor/Supplier shall provide
sufficient fencing, notice boards etc. to guard the works and warn the public.
3.3
The Contractor shall obey Central, Local and State regulations and
enactments pertaining to workmen and labour and the Engineer In-Charge shall
have the right to enquire into and decide all complaints on such matters. The
Contractor’s Signature
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Date: ______________
Contractor should comply with the Minimum Wages Act and should also ensure
that safe practices are followed by his people at site.
4.0
Delays:
4.1
The Contractor/Supplier shall not be entitled to any compensation for any
loss suffered by him on account of delays in commencing or executing the work,
whatever the cause for such delays may be, including delays in procuring
Government controlled or other materials and delay in obtaining instructions and
decisions from the Engineer In-Charge. The Contractor shall, however, merit
extension of time as hereinafter mentioned.
5.0
Taking Over:
The equipment when erected at site shall be deemed to have been taken over by
the Purchaser when the Engineer In-Charge will have certified in writing that the
equipment has fulfilled the contract conditions.
6.0
Extension of Time:
6.1
If the Contractor/Supplier is delayed in the progress of work by changes
ordered in the work, or by any cause, which the Engineer In-Charge shall decide
to justify the delay, then the time of completion shall be extended by a reasonable
time. No such extension shall be allowed unless requested for extension is made
in writing by the Contractor/Supplier to the Engineer In-Charge within 15 days
from the date of occurrence of the delay.
7.0
Liquidated Damages:
7.1
For all delays, which do not, merit any extension of time, the Contractor/
Supplier shall attract 1% penalty per week for the first 4 weeks of delay and 2%
penalty per week for the next 4 weeks of the total contract value. The amount of
liquidated damages shall be recoverable from the payment due to the
Contractor/Supplier.
7.2
The deduction of liquidated damages shall not, however, absolve the
Contractor/Supplier of his responsibility and obligations under the contract to
complete the work in its entirety and shall also be without prejudice to action by
the Purchaser under clause: `Termination of Contract by the Purchaser’. After
that the same shall be completed by the Purchaser at the Contractor’s/Supplier’s
risk and cost.
8.0
Other Damages:
8.1
The Contractor/Supplier/Manufacturer shall be responsible for all injury
to persons, animals or things and for all damage to the works, structure of, and
decorative work in the property which may arise from operation or neglect of
himself or any of his Sub-Contractor or of his or Sub-Contractor’s employees,
whether such injury or damage may arise from carelessness, accident or any other
cause whatever in any way connected with the carrying out of this contract. This
clause shall be held to include any damage to buildings, whether immediately
adjacent or otherwise, any damage to roads, streets, foot paths, as well as all
damage caused to the works forming the subject of this contract by frost or other
inclemency of weather. The Contractor/Supplier shall indemnify the Purchaser
and hold him harmless in respect of all and any expenses on property as aforesaid
Contractor’s Signature
5
Date: ______________
and also in respect of any claim made in respect of injury or damage under any
acts of Government or otherwise and also in respect of any award of
compensation or damages consequent upon such claim.
8.2
The Contractor/Supplier/Manufacturer shall reinstate all damage of every
sort mentioned in this clause, so as to deliver up the whole of the contract works
complete and perfect in every respect and so as to make good or otherwise satisfy
all claims for damage to the property of the Owner/third parties.
8.3
The Contractor/Supplier/Manufacturer shall indemnify the Purchaser
against all claims which may be made against the Purchaser, by any member of
the public or other party, in respect of anything which may arise in respect of the
works or in consequence thereof and shall, at his own expense, effect and
maintain, until the work has been ‘Taken Over’ under clause 5.0.
8.4
The Contractor/Supplier/Manufacturer shall also indemnify the Purchaser
against all claims which may be made upon the Purchaser whether under the
Workmen’s Compensation Act or any other statute in force during the currency of
this contract or at common law in respect of any employee of the
Contractor/Supplier or of any of his sub-contractor and shall at his own expense
effect and maintain until the work has been `Taken Over’, with an approved
office.
8.5
The Purchaser, with the concurrence of the Engineer In-Charge, shall be at
liberty and is hereby empowered to deduct the amount of any damages
compensation costs, charges and expenses arising or accruing from or in respect
of any such claims or damages from any sums due to or become due to the
Contractor/Supplier.
9.0
Earnest Money Deposit and Security Deposit:
9.1
Earnest Money Deposit (EMD):
Every Bidder has to pay EMD of amount as specified elsewhere in this tender by
Demand Draft in favour of the Registrar, Tata Institute of Fundamental Research
along with the offer. Quotation received without EMD shall be rejected and no
correspondence whatsoever will be entertained.
For successful bidder the EMD will be refunded after completion of work /supply
of material at site and for unsuccessful bidders EMD will be refunded after
placing the order to successful bidder.
9.2
Security Deposit (SD):
Deductions towards Security Deposit shall be made from all running bills @ 5% of
the billed amount. The Security Deposit shall be released after the Defect Liability
Period reckoned from the date of completion as certified by the Engineer InCharge.
10.0 Guarantee and Defects Liability Period :
10.1 The Contractor/Supplier/Manufacturer shall guarantee that all
equipments shall be free from any defect due to the defective materials and bad
Contractor’s Signature
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Date: ______________
workmanship and that the equipment shall operate satisfactorily and that the
performance and efficiencies of the equipment shall be not less than the
guaranteed values.
The guarantee shall be valid for a period of 12 months after the date of
commissioning as certified by the Engineer In-Charge. Any parts found defective
shall be replaced free of all costs by the Contractor/Supplier. The services of the
Contractor’s/Supplier’s personnel if requisitioned during this period for such
work shall be made available free of any cost to the Purchaser.
10.2 If the defects be not remedied within a reasonable time, the Purchaser may
proceed to do so at the Contractor’s/Supplier’s risk and expense without
prejudice to any other rights.
11.0 Terms of Payment :
11.1 Unless otherwise agreed to in writing between the Purchaser and the
Contractor/Supplier, payment for the delivery/commissioning of the
equipment/works approved by the Inspector shall be made as follows:
a)
65% of the contract price of each consignment delivered as soon as possible
after site inspection.
b)
25% of contract price after erection.
c)
10% of the contract price after testing and commissioning, as soon as
possible after final inspection and test.
d)
In addition to his other remedies under the law and those conditions, the
Purchaser shall have lien on each consignment in respect of which 65% has been
paid to secure refund of this amount in the event of the same becoming
refundable under the terms of the contract or under the law and to secure
payment of any other dues under the contract or under the law.
e)
In a, b and c above, Security Deposit @ 5% of the billed value shall be
deducted.
12.0 Special conditions of Contract governing supplies of the Equipments of this
Tender:
12.1
Scope:
12.1.1 This specification covers the supply of material as per the enclosed details
and quantities and supervision of erection and commissioning of the material.
12.1.2 The Contractor/Manufacturer/Supplier shall quote for all the materials
along with accessories as mentioned in the enquiry.
12.1.3 All the supply shall be in accordance with relevant I.S. Specifications and
recognized standards.
12.2
Technical Data Sheet:
Contractor’s Signature
7
Date: ______________
All the bidders are instructed to fill up the enclosed Technical Data Sheet of
materials.
12.3 Inspection & Testing of Material:
12.3.1 Contractor/Manufacturer/Supplier shall submit the lists of Type Tests and
Routine Tests to be conducted on the material in Technical Data Sheet.
12.3.2 All the materials shall be tested at factory as per IS Specifications of
material by Purchaser’s Engineer In-Charge/Engineers before dispatch at the cost
of Contractor/Manufacturer/Supplier.
12.3.3 Contractor/Manufacturer/Supplier shall inform the concerned Engineer
In-Charge for inspection and testing in accordance and fix up suitable date for the
same.
12.4 Test Certificates:
Contractor/Manufacturer/Supplier shall submit the Test Certificates of all
materials.
12.5 Taxes & Duty:
12.5.1 Contractor/Manufacturer/Supplier shall quote the basic price of material.
Excise Duty, Custom Duty, Sales Tax, Octroi, Delivery Charges, Transit Insurance
and/or any other charges, if any, must be indicated separately.
12.5.2 TIFR being a research institute of Govt. of India, is eligible for Excise Duty
Exemption on equipment supplies. Necessary exemption certificate will be
provided by TIFR.
12.5.3 Transit Insurance: The Transit Insurance from the point of dispatch to the
site of erection shall be in the scope of Supplier and the cost shall be indicated
separately.
12.6 Delivery of Material:
12.6.1 Packing:
The Contractor/Manufacturer/Supplier shall be held responsible for
loading of all equipments and for the stores being sufficiently and properly
packed for transport by rail, road, sea or air so as to ensure their being free from
any loss or damage on arrival at destination. The packing and marking of
packages shall be done by and at the expenses of Manufacturer/Supplier. Each
package shall contain a packing note quoting purchase order number and detail
of the contents.
12.6.2 All the materials must be delivered at site i.e. National Balloon Facility,
Tata Institute of Fundamental Research, Hyderabad. The unloading and
positioning of all equipments at the designated locations specified by the
Engineer In-Charge shall be in the scope of the Supplier. The Supplier shall
arrange for handling equipments, labour for rigging, etc. as required.
12.6.3 Material must be delivered at site in all respects as mentioned in the
Purchase Order.
12.7
Guarantee:
Contractor’s Signature
8
Date: ______________
If during the period of guarantee any fault or defect arises, the material shall be
replaced/repaired immediately free of cost, as well as any replacement of
accessories required shall be done free of cost.
12.8
Mistake in Drawing:
The Contractor/Supplier shall be responsible for and shall pay for any
alterations in works due to any discrepancies, errors or omissions the drawings or
other particulars supplied by him whether such drawings or particulars have
been approved by the Purchaser or not.
12.9 Responsibility for Completeness:
Any fittings or accessories which may not be specifically mentioned in the
specifications but which are usual or necessary are to be provided by the
Contractor/Supplier without extra charge and the equipment must be complete
in all details.
12.10 Rejection of Defective Equipment:
If the equipment after the acceptance thereof is discovered to be defective,
notwithstanding that such defects could have been discovered at the time of
inspection or found to have failed to fulfill the requirements of the contract or
developed defects after the erection within a period of 12 months from the date of
erection, even if such erection is done by the Purchaser, he shall be entitled to
give a notice on the Contractor/Supplier setting forth details of such defects or
failure and the Contractor/Supplier shall, provided such notice is given within a
period of 14 months from the date of such erection or acceptance, forthwith make
the defective equipment good or alter the same to make it comply with the
requirements of the contract at his own cost and further if in the opinion of the
Purchaser, the defects are of such a nature that the defects cannot be made good
or required without impairing the efficiency or workability of the equipment or if
in the opinion of the Purchaser the Equipment cannot be repaired or altered to
make it comply with the requirements of the Contract, the Contractor/Supplier
shall, provided a notice given by the Purchaser in this behalf within a period of 14
months from the date of erection or acceptance thereof, remove and replace the
same with the equipment conforming to the stipulated particulars, in all respects
at the Contractor’s/Supplier’s own cost. Should he fail to do so within a
reasonable time, the Purchaser may reject and replace, at the cost of the
Contractor/Supplier, with equipment of the same particulars or if equipment
conforming to the stipulated particulars are not in the opinion of the Purchaser
readily procurable, such opinion being final, then with the nearest substitutes.
In the event of such rejection the Purchaser shall be entitled to use the
Equipment in a reasonable and proper manner for a time reasonably sufficient to
enable him to obtain replacement equipment as herein before provided.
12.11 Inspection and Final Tests:
All tests necessary to ensure that the Equipment complies with the
particulars and guarantee shall be carried out at such place or places as may be
determined by the Inspector. Should, however, it be necessary for the final test as
Contractor’s Signature
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Date: ______________
to performance or guarantee to be held over until the Equipment is erected at site
they shall be carried out within one month of completion of erection.
12.12 Intimation about Delivery:
If the Purchaser shall have notified the Contractor/Supplier in writing that
the former is not ready to take delivery, no equipment or materials shall be
forwarded until an intimation in writing shall have been given to the
Contractor/Supplier by the Purchaser that he is ready to take delivery.
12.13 Delay in erection:
Wherever erection of an equipment or machinery is the responsibility of
the Contractor/Supplier as a term of the contract and in case the Contractor fails
to carry out the erection as and when called upon as to do within the period
specified by the Purchaser, the Purchaser shall have right to get the erection done
through any source of his choice. In such an event, the Contractor/Supplier shall
be liable to bear any additional expenditure that the Purchaser may incur towards
erection. The Contractor/Supplier shall, however not be entitled to any gain due
to such an action by the Purchaser.
12.14 Definition of Equipment:
The work `Equipment’ wherever, it appears in these `Special Conditions of
Contract’ governing supplier of Equipments in this Tender shall mean all
switchgears, panels, etc. or parts thereof or what the Contractor/Supplier agrees
to supply under Contract as specified in the work order.
12.15 Force Majeure:
Normally Force Majeure shall cover only act of God, fire, wars, strike, riots
and civil commotion, floods, epidemic, quarantine related strikes, freight
embargoes, etc. The contractor shall not be liable for any liquidated damages for
delay or any failure to perform the contract arising out of Force Majeure
conditions, provided that the contractor shall within ten days from the beginning
of such delay notify to the department in writing the cause of delay along with
convincing supporting evidence. The department once convinced and accepted
the reason may extend the supply completion period by a suitable / reasonable
margin.
13.0 Termination of Contract by the Purchaser:
13.1 If the Contractor/Supplier commits any `Act of Insolvency’ or shall be
adjudged an Insolvent or shall have an order for compulsory winding up made
against him or pass effective resolution for winding up voluntarily, or if the
Contractor/Supplier shall suffer any payment under this contract to be attached
by or on behalf of any of the creditors of the Contractor/ Supplier, or shall assign
the Contract without the prior consent in writing of the Engineer In-Charge, or
shall charge or encumber this Contract or any payments due or which may
become due to the Contractor/Supplier there under, or if the Engineer In-Charge
shall certify in writing to the Purchaser that the Contractor/Supplier –
a)
has abandoned the Contract,
or
Contractor’s Signature
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Date: ______________
b)
has failed to commence the works, or has without any lawful excuse these
conditions suspended the progress of the works for seven days after receiving
from the Engineer In-Charge written notice to proceed,
or
c)
has failed to proceed with the work with such due diligence and failed to
make such due progress as would enable the works to be completed in
accordance with the approved programme of work,
or
d)
has failed to remove materials from the site or to pull down and replace
work for seven days after receiving from the Engineer In-Charge written notice
that the said materials or work were condemned and rejected by the Engineer InCharge under these conditions,
or
e)
has neglected or failed persistently to observe and perform all or any of the
acts matters or things by this contract to be observed and performed by the
Contractor for seven days after written notice shall have been given to the
Contractor/ Supplier requiring the Contractor/Supplier to observe or perform
the same,
or
f)
has to the detriment of good workmanship or in defiance of the Engineer
In-Charge’s instructions to the contrary sub-let any part of the contract,
then and in any of the above said causes, the Purchaser with the written consent
of the Engineer In-Charge may, notwithstanding any previous waiver, after
giving seven days notice in writing under the provisions of this clause to the
Contractor/Supplier, determine the contract but without prejudice to the powers
of the Engineer In-Charge or the obligations and liabilities of the Contract, the
whole of which shall continue to be in force as if the contract has not been so
determined and as if the work subsequently executed has been executed by and
on behalf of the Contractor/ Supplier.
13.2 After the issue of such notice, the Contractor/Supplier shall not be at
liberty to remove from site any equipment, tools and materials belonging to him
which shall have been placed thereon for the purpose of the works and the
Purchaser shall have lien upon such equipments, tools or materials to subsist
from the date of such notice and until the notice shall have been complied with.
13.3 If the Contractor/Supplier shall fail to comply with the requirements of
said notice for seven days after such notice has been given, the Purchaser shall
have the power to enter upon and take possession of the works and site and all
equipment, tools and materials thereon, and to engage any other person, firm or
agency to complete the works, utilizing the equipment, tools and materials to the
extent possible. The Purchaser shall not in any way be responsible for damage or
loss of the tools, equipment and materials and the Contractor/Supplier shall not
have any compensation therefore.
13.4 Upon completion of the works, the Engineer In-Charge shall certify the
amount of expenditure properly incurred consequent on and incidental to the
default of the Contractor/Supplier as aforesaid and such amount shall be
deducted from the payments due to the Contractor/Supplier, including the
Contractor’s Signature
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Date: ______________
Security Deposit.
If the said amount exceeds the payment due to the
Contractor/Supplier, the Purchaser shall be at liberty to dispose off any of the
Contractor’s/Supplier’s materials, tools or equipment and apply the proceeds for
the payments due from the Contractor/Supplier and recover the balance by
process of law.
13.5 After the works have been completed after the amounts due to the
Contractor/Supplier, the Engineer In-Charge shall give notice in writing to the
Contractor/Supplier to remove the surplus equipment and material from site. If
such equipment and materials are not removed within a period of 14 days after
such notice, the Purchaser shall have the power to remove and sell the same
holding the proceed less the cost of removal and sale, to the credit of the
Contractor/Supplier. The Purchaser shall not be responsible for any loss
sustained by the Contractor/Supplier from the sale of the equipment and
material.
14.0 Contractor’s Representative:
14.1 The Contractor/Supplier shall employ at least one qualified representative
whose name shall have previously been communicated in writing to the Engineer
In-Charge and approved by him to supervise the erection. Any written order or
instructions given to the representative shall be deemed to have been given to the
Contractor/Supplier. The Engineer In-Charge shall be at liberty to object to any
particular representative/or any persons employed by the Contractor/Supplier
on the work and the Contractor/Supplier shall remove the person objected to, on
the receipt of the Engineer In-Charge, in writing, a request requiring him to do so
and shall provide in his place another competent representative acceptable to the
Engineer In-Charge.
The Contractor’s/Supplier’s representative shall be a qualified electrical/
mechanical engineer and possessing adequate site experience in similar nature of
works.
15.0 Completion Time:
Unless otherwise agreed in writing between the Purchaser and the
Contractor/Supplier, the work contract shall be completed within the stipulated
period mentioned elsewhere in this tender document from the date of
Work/Purchase Order issued to Contractor/Supplier by the Purchaser.
16.0 Delivery of Material at Site:
The Contractor/Supplier/Manufacturer shall arrange for safe transit and delivery
of material at site and unloading the material at site.
17.0 Validity of Tender:
The quotation should be valid for 90 days after opening of the Part—I : Technical
Bids.
18.0 Measurements:
All the measurements of quantities shall be done by the Contractor at his own
cost in the presence of the Engineer In-Charge or any authorized person deputed
Contractor’s Signature
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Date: ______________
by him who will certify the routes, length and quantities etc. for the purpose of
determination of the amount payable.
19.0 Spare Parts & Manuals:
Manufacturer/Contractor/Supplier should submit operation, maintenance and
spare part list and manuals for all equipments.
20.0 Training:
Manufacturer/Contractor/Supplier should provide training for operation and
maintenance free of cost for equipments supplied.
21.0 Past Execution Experience:
The Bidder must qualify the following criteria of satisfactory execution of works
in the last 7 years ending on the last day of the month previous to the one in
which tenders are invited:
a)
Three similar works each of value not less than Rs. 30,00,000/-, or
b)
Two similar works each of value not less than Rs. 45,00,000/-, or
c)
One similar work of value not less than Rs. 80,00,000/All supporting documents to this effect must be submitted by the contractor along
with the Technical Bid.
22.0
22.1
Contractor:
Contractor should submit following documents along with quotation:
a)
Xerox of Income Tax Returns for last three years.
b)
Xerox of Service Tax /Works Contract Tax Registration.
c)
Xerox of Sales Tax/VAT Registration.
d)
Xerox of PAN Card.
e)
Xerox of Electrical Contractor License.
22.2 The contractor should be the manufacturer or the authorized sales agent or
authorized alliance partner or authorized integrator of the manufacturer for all
major high value items and equipments. Otherwise, the major items or
equipments should be procured directly from the manufacturer. All supporting
document of such authorization must be submitted by the contractor along with
the Technical Bid.
23.0 All the equipments supplied shall be new, first class and should not have
been manufactured on or before 6 (six) months from the date of issue of
Work/Purchase Order to the Contractor/Manufacturer/Supplier.
24.0 Special Instruction for bidding process
This tender is a two part tender. The Part-I: Technical Bid and Part-II: Price Bid.
Bidder shall seal each bid separately with a clear label on the envelope about its
content. Both the bids should be submitted in single drop two cover method. Any
pricing details must not appear in the Part-I: Technical Bid.
25.0 Drawings and Documentation: As-built drawings as specified in this
technical specifications shall be submitted by the Contractor.
Contractor’s Signature
13
Date: ______________
26.0 Permissions and Approvals: All statutory permissions and approvals from
Electricity authority as may be required for commissioning of the entire system
shall be carried out by the contractor. All necessary documentation for obtaining
such permissions and approvals shall be done by the contractor. Purchaser shall
assist in providing required declarations. Statutory fees shall be paid by the
purchaser.
27.0 Guarantee:
The equipments shall be guaranteed against all design and manufacturing
defects, poor workmanship etc. for a period of 12 months from the date of
commissioning or 18 months from the date of supply, whichever is earlier. Any
defects discovered during this period shall be rectified by the vendor free of cost
to purchaser.
28.0 Annual maintenance contract
At the discretion of the purchaser, it shall be binding on the contractor to enter
into an annual maintenance contract (AMC) for regular servicing and
maintenance of the equipments for a period of four years after expiry of the free
guarantee period of first 12 months from the date of commissioning. The
contractor must quote for the charges of such AMC separately in the schedule of
quantities. The entire bid may be ignored if AMC charge is not specified in the
price bid. The scope of AMC work shall be servicing / labour for breakdown
maintenance, repair, routine maintenance, schedule maintenance and regular
checking to ensure trouble-free operation of the entire system.
Contractor’s Signature
14
Date: ______________
TECHNICAL SPECIFICATIONS
1.0
Scope of Work
The following works are in the scope of work of this tender:
1.1
LT Cubicle panel:
Supply, installation, testing and commissioning of 415V LT cubicle panel
with incoming ACB, outgoing MCCB, Bus coupler isolator and built-in
distribution board with MCB. Spare space for installation of additional ACB
/ MCCB for future expansion shall be provided.
1.2
LT XLPE Aluminium conductor, armoured cable:
Supply, installation, testing and commissioning of 3 ½ core X 400 sq mm, 3
½ core X 240 sq mm XLPE insulated aluminium conductor armoured cable,
to be laid directly in soil / in trench / cable tray with termination at substation LT panel and at Data centre LT Panel and at Services Panel and
Chiller plants.
1.3
FRLS PVC Copper Cable:
Supply, installation, testing and commissioning of 3 ½ core / 4 core / 3 core
/ 2 core FRLS PVC insulated copper conductor cable for power distribution
to various equipments.
1.4
Earth Station:
Supply, installation, testing and commissioning of 300 x 300 x 6 mm tinned
copper plate earth pits and laying of earthing conductors for grounding
system and related works.
1.5
Lightning Protection System:
Supply, installation, testing and commissioning of horizontal and down
conductors and providing of test link boxes for connecting to earth pits and
related works.
1.6
Power and Lighting system:
Supply, installation, testing and commissioning of power and lighting
wiring, socket outlets, lighting fixtures, etc.
1.7
Boundary and Security Lighting:
Supply, installation, testing and commissioning of street light poles, lighting
fixtures for boundary and security lighting, Automatic Twilight switch, etc
and related works.
1.8
Communication System:
Supply, installation, testing and commissioning of OFC and CAT6 cables
and termination on patch panels and related works.
1.9
Documentation:
Preparation of As-Built drawings, supply of Service Manuals, etc.
Contractor’s Signature
15
Date: ______________
1.10 Liasion Work:
All liaison work with documentation, test certificates, co-ordination with
concerned authorities for obtaining permission to commission the entire
system.
1.11 Other Works: All other works which might not have been specifically
mentioned in the specifications and in schedule of quantities but are
essential for operational requirement of the entire system shall be in the
scope of work. Bidder shall specifically brought out such items in Technical
bid and submit quote in separate sheet alongwith the Price Bid.
2.0
2.1
General:
All the supply and work shall be in accordance with the relevant I.S.
Specification and recognized standards and modern approved practice and
shall meet the requirement of the latest issue of applicable codes, factory
rates and regulations, supply codes and all standard accepted practice in
locality where the installation is to be made.
2.2
All the materials and accessories provided by Contractor under terms of
this contract shall conform to the relevant Indian Standard Specifications.
Samples of all equipment, materials and accessories to be supplied by the
Contractor shall be submitted for the approval of the Engineer before they
are supplied and used.
2.3
Contractor shall provide all necessary labour, tools, and other requisite
work like drilling, cutting, welding etc. at his own cost.
2.4
Good workmanship is the essence of this contract and shall be complied
with at all time. The Contractor shall have the works supervised by
qualified and experienced engineers. All the defects pointed out by the
engineer shall be rectified immediately by the Contractor free of cost.
2.5
The installation shall generally be carried out strictly in conformity with
the requirement of latest edition of the Indian Electricity Act, 1910 as
amended and the Indian Electricity Rules, 1956 framed there under and all
others statutory regulations that may be relevant to the installation.
2.6
No alteration which may affect the structures and architecture of building
shall be done without the prior approval of the engineer. All work shall be
carried out in such a manner that it should not cause any inconvenience to
other works which are under progress. The Contractor shall cooperate
with other agencies in the area for the smooth execution of all works.
2.7
Accidental damage to any property shall be reported immediately to site
engineers and letter confirmed in writing.
3.0
3.1
Cable:
XLPE Cable and FRLS PVC Cable
Contractor’s Signature
16
Date: ______________
3.1.1 XLPE Aluminium Conductor cable mentioned in the schedule shall be
heavy duty, armoured, power cable with circular stranded Aluminium
conductor, XLPE insulated and with galvanized round/strip armoured.
XLPE cable must conform to IS 7098 with latest amendment.
3.1.2 All PVC cables shall be of FRLS PVC insulated conforming to relevant IS
and with IS certification mark.
3.1.3 All cabling jointing materials, such as cable compound cable lugs, tapes,
sand, bricks, jointing material etc. shall be of approved quality and
acceptable to Engineer In-Charge.
3.2
General Rules for Cable Laying:
3.2.1 Work shall be carried out in neat workman like manner by skilled,
experienced and competent workmen in accordance with standard
practice.
3.2.2 Cable shall be laid in one piece length between supply and feeding point.
3.2.3 Method of work, routing of cable etc. shall in every case be as per schedule
and subject to the approval of Engineer In-Charge.
3.2.4 All new cables shall be megger tested before laying.
3.2.5 Care shall be exercised by providing suitable props for supporting other
service lines in ground at the time of excavation. Where cutting of a
road/lawn becomes necessary it should be done with the approval of the
Engineer In-Charge.
3.2.6 Excavation of trenches shall be executed wherever necessary and the
vertical sides of the trenches are kept as straight as possible. The exact
location of each trench shall be settled by the Engineer In-Charge on the
site, when Contractor is in position to commence the work.
3.2.7 The bottom of trench should be carefully leveled and free from stones but
if ingredients and changes of depth are unavoidable, it should be gradual.
3.2.8 When more than one multi core cables are laid in same trench, horizontal
inter axial spacing of cables should be taken care of and also assure that
fault occurring on one cable will not damage the adjacent cable.
3.2.9 After the cables are laid the trench shall be filled in layer the earth in each
layer being well rammed by spraying water and sufficient allowance made
for settlement. Extra earth should be removed from the place of trench to
the place as decided by Engineer In-Charge.
3.2.10 Before laying cable through existing cable trench, cable trench should be
cleaned properly. It is required existing cables to be recharged.
Contractor’s Signature
17
Date: ______________
3.2.11 All XLPE/PVC Cables should be supported on their horizontal and vertical
run on wall/ceiling, with G.I. saddles, 5 mm thick galvanized M.S. spacers
with S.S. screws. The spacers shall be firmly fixed by means of PVC rawl
plugs/fill plugs and nettle fold screws. The interval between supports
shall not exceed 400 mm for horizontal run and 500 mm for vertical run.
3.2.12 All the cable running through trenches shall be fixed as per Clause No.
3.2.11 wherever possible.
3.2.13 All the cable routes to be marked at the both sides of cable termination
with brass plate and letter to be imposed.
3.2.14 Supply & fixing of clamps for cable routes and making holes in walls/slab
for cable route are part of cable laying and cost should be included in cable
laying. Proper slab cutting machine should be used for making holes in
slab.
3.2.15 Wherever cables are laid across wall, the sleeves / cut-outs through which
the cables pass shall be appropriately sealed in approved manner so as to
prevent water seepage / rodent entry and shall also be suitable as fire-seal.
3.2.16 When laid on trays or inside trench, multiple cables shall be appropriately
spaced as per manufacturer’s recommendation and as directed by the
Engineer in-charge.
3.2.17 Supporting arrangements with brackets, etc shall be used while
terminating the cables. The cables shall not hang or remain unsupported
under any circumstances at the termination points.
3.2.18 Wherever Aluminium cables are terminated on copper bus / extender,
utmost care shall be taken so as to prevent corrosive joints.
4.0
4.1
Panel:
Contractor shall make suitable arrangements using MS channels, etc on
existing trenches for mounting of panels. Modification of trench-covers, if
required, shall also be in the scope of work of the contractor.
4.2
All necessary arrangements eg extenders, cable boxes, etc shall be provided
by the contractor, if required, for termination of cables to the panels.
4.3
All panels shall be subjected to, but not limited to, Meggar test and Heat
Run test (full load test) in presence of the purchaser’s representative at the
manufacturer’s premises.
4.4
All ACBs shall be with micro-processor based protection, 65 kA, draw-out
type and shall be suitable for remote monitoring. All ACBs shall of same
type.
Contractor’s Signature
18
Date: ______________
4.5
All MCCBs shall be with micro-processor based protection, fixed type and
shall be suitable for remote monitoring. All MCCBs shall be of same type.
4.6
All meters shall be digital with selection facility.
4.7
All built-in DBs shall be double door type, with outer doors having easy
openable mechanism.
4.8
Contractor shall submit GA drawings of panels within two weeks of
placing order by TIFR for approval. Fabrication of panel shall be started
only after the approval of GA drawings.
5.0
5.1
Lightning Protection System:
The contractor shall submit general layout drawing of the horizontal and
down conductors together with earth pits, designed based on relevant IS
and codes, within two weeks of placing order by TIFR for approval.
5.2
Test links shall be provided wherever the down conductor is connected to
the earth pit.
6.0
6.1
Lighting Fixtures:
Contractor shall make all necessary arrangements for fixing of fixtures on
false ceiling, streetlight poles, etc. For wall or ceiling mounting, all
necessary fixing arrangements, eg brackets, conduit-drops, etc if required
as per site condition, shall be provided by the contractor within the scope
of work.
7.0
7.1
Completeness of work:
Contractor shall include and provide all necessary materials and labour for
completing the job in approved manner following all applicable standards
and code of practices.
Contractor’s Signature
19
Date: ______________
ANNEXURE - I
TECHNICAL SPECIFICATIONS
LT CUBICLE DISTRIBUTION PANEL, 2000A, 415V
And OTHER LT PANELS
1.0
Scope
1.1
This specification covers the following as stipulated in Schedule of
Quantities in Part – II : Price Bid.
1.1.1 LT Panel: Design, manufacture, inspection and testing at factory before
delivery, supply, delivery at site, positioning at site, pre-commissioning tests and
final commissioning or part thereof of 2000A, 415V, LT Cubicle Distribution Panel
and other LT panels as mentioned in this technical specifications.
1.1.2 Installation: Positioning at site, installation, testing, commissioning of the
LT Cubicle Distribution Panel as mentioned in the drawing and as per I.S.
specification and I.E. Rules including incidental minor civil work required for
installation.
1.1.3 Statutory Permissions: All statutory permissions, if required, for
installation and commissioning of the equipment and associated work from
statutory authorities.
1.1.4 The scope of work of LT Panel does not include foundation, termination of
incoming power cables and connection to earth pits. These works are included
separately in the tender. However, while other agencies would be carrying out
related and connected jobs, the purchaser, if so desires, may ask the services of the
successful bidder to supervise the same.
1.1.5 All fittings and accessories which may not be specifically mentioned in this
specification but those are usually necessary for the equipment shall be specified
and shall be deemed to be included in the specification and shall be furnished by
the bidder without extra charges.
1.1.8 Delivery (including unloading) shall be made to the destination / location
as specified in this tender document. The contractor shall arrange all road
clearances / permit etc. as may be necessary for transportation. TIFR may assist in
arranging Road Permit wherever possible.
2.0
Codes and Standards
2.1
The equipment shall comply with the requirement of latest revision of
following standard issued by BIS (Bureau of Indian Standards), unless otherwise
specified.
IS-2147
Contractor’s Signature
-
Degree of Protection provided by enclosures for low voltage
switch gear exceeding 1000 V
20
Date: ______________
IS-0237
-
IS-3043
IS-3618
IS-6005 (1979)
IS-0375 (1963)
-
IS-5578 (1970)
-
IS-8626
IS-3914
IS-4604
-
IS-1882
IS-2959
IS-0694 (1977)
IS-8130 (1976)
IS-1248
IS-2208
IS-9224 (1979)
IS-2705
IS-2516
IS-6875
IS-0722
IS-3231
IS-1554
IS-7098
IS-
-
General requirement of switch gear & control gear for voltage
not exceeding 1000 V
Code of Practice for earthing
Method of pre-treatment of MS Sheets for phosphetizing
Method of pre-treatment of MS Sheets for phosphetizing
Marking & arrangement of Bus Bars, Power & Control/
Auxiliary wiring
Marking & arrangement of Bus Bars, Power & Control/
Auxiliary wiring
Factory Built Assemblies of Switch Boards
Code of Practice for selection of A.C. Induction Motor Starter
Specification for heavy duty Air Break Switches & composite
units of Air Break Switches & fuses for voltage not exceeding
1000 V
A.C. Motor Starters of voltage not exceeding 1100 V
A.C. Contactors of voltage not exceeding 1000 V
PVC insulated cable & Aluminium conductor
PVC insulated cable & Aluminium conductor
Direct acting Electrical Indicating Instruments
Low voltage fuses
Low voltage fuses
Current Transformer
A.C. Breakers
Control Switches & Push Buttons
Integrating Instruments
Relays
PVC Armoured Cable
XLPE cable
Lightning protection
2.2
All the supply and work shall be in accordance with the relevant I.S.
Specification and recognized standards and modern approved practice and shall
meet the requirement of the latest issue of applicable codes, factory rates and
regulations, supply codes and all standard accepted practice in locality where the
installation is to be made.
2.3
All the materials and accessories provided by Contractor under terms of
this contract shall conform to the relevant Indian Standard Specifications.
Samples of all equipment, materials and accessories to be supplied by the
Contractor shall be submitted for the approval of the Engineer In-Charge before
they are used.
2.4
The installation shall generally be carried out strictly in conformity with
the requirement of latest edition of the Indian Electricity Act, 1910, as amended
from time to time, and the Indian Electricity Rules, 1956, framed therein and all
other statutory regulations that may be relevant to the installation.
2.5
In
case
of
any
contradiction
between
various
referred
standards/specifications/data sheet and statutory regulations, the following
order of priority shall govern.
a)
Statutory Regulation
b)
These Specification
c)
Relevant Codes & Standards
Contractor’s Signature
21
Date: ______________
3.0
Site/Climate Conditions:
3.1
The Equipment shall be suitable for installation and satisfactory
continuous operation in a sub-station in a generally hot and humid atmosphere.
The equipment shall be designed to operate continuous under site condition as
specified below.
i) Location
ii) Max. ambient air temperature, 0C
iii) Min. ambient air temperature, 0C
iv) Max. average daily ambient air temp., 0C
v) Max. yearly weighed average ambient temp, 0C
vi) Max. relative humidity, %
vii) Average Annual rainfall, mm
viii) Max. altitude above mean sea level (Meters)
: Hyderabad
: 50 0C
: 10 0C
: 40 0C
: 32 0C
: 95 %
: 800 mm
: 540 m
4.0
General Conditions
4.1
Contractor shall provide all necessary labour, tools, and other requisite
work like drilling, cutting, welding etc. as may be necessary for the work at his
own cost.
4.2
Good workmanship is the essence of this contract and shall be complied
with at all time. The Contractor shall have the works supervised by his qualified
and experienced engineers. All the defects pointed out by the Engineer In-Charge
shall be rectified immediately by the Contractor free of cost.
4.3
No alteration which may affect the structures and architecture of building
shall be done without the prior approval of the Engineer In-Charge. All work
shall be carried out in such a manner that it should not cause any inconvenience
to other works which are under progress. The Contractor shall cooperate with
other agencies in the area for the smooth execution of all works.
4.4
Contractor shall bring all roads, pathways, ground and other surfaces and
installations which were affected during the execution of this work by the
contractor to the original state and finish to the satisfaction of the Engineer InCharge.
4.5
Accidental damage to any property shall be reported immediately to site
engineers and latter confirmed in writing to the Engineer In-Charge.
5.0
Drawings
5.1
The Contractor must submit all required GA drawing and necessary
design details to the Purchaser for approval. However, it shall be noted that such
approval by the purchaser shall not relieve the Contractor of his liabilities as
mentioned in this Tender Document.
6.0
Technical Data, Routine and Type Test Certificates
6.1
Each tender shall be accompanied by the following information with
sufficient details to enable the purchaser to make an appraisal of the quality and
suitability of the material and equipment offered:
Contractor’s Signature
22
Date: ______________
a)
Complete information required in the form of “Guaranteed Technical
particulars to be filled by the bidder” of this specification.
b)
Type test certificates of similar equipment offered or of similar design and
capacity from a Govt. recognized laboratory. Type test certificates should not be
more than 5 (five) years old.
c)
Manufacturer’s literature, brochures, catalogues etc.
d)
List of customers to whom similar such equipment has been supplied.
e)
Detail lists of successfully commissioned similar equipments of equivalent
rating during the last three years. Contractor should note that failure to comply
with the provision of this clause might be sufficient reason to reject the bid.
6.2
The equipment shall conform to the provisions of Indian Electricity Rules
and other Statutory Regulations currently in force in the country.
6.3
In case Indian Standards are not available for any equipment, standards
issued by IEC/BS/VDE/IEEE/NEMA or equivalent agency shall be applicable.
6.4
Inspection & Testing
6.4.1 For all type and acceptance tests, the acceptance values shall be the value
guaranteed by the supplier in the proforma for “Guaranteed Technical
Particulars” furnished in this specification or acceptance value specified in this
specification, which is more strengthen for that particular test.
6.4.2 TIFR reserves the right to witness any or all the tests.
6.4.3 TIFR reserves the right to witness any stage of manufacturing of the
equipments.
6.4.4 Makes for all the testing equipments installed in the work of the
bidder/manufacturer shall be furnished along with the calibration/latest test
results carried out on these equipments from a Govt. approved Test House.
6.4.5 TIFR shall have the option to check the input of material including weights,
dimension, current density, flux density, etc anytime during the manufacturing
process or at final inspection.
6.5
Drawing & Documents:
6.5.1 Vendor shall submit following information/drawing along with bid.
6.5.2 Within two weeks of the Letter of Intent /Purchase Order, vendor shall
submit 4 sets of the following drawing for approval of TIFR.
1. GA drawing
2. Wiring diagram
3. Control circuit drawing
4. Foundation drawings
Contractor’s Signature
23
Date: ______________
7.0
Standard Specification of 2000A, 415V and Other LT Distribution Panels
7.1
ACB
:
1. Operation
2. Poles, Incomer
3. Poles, Outgoing
4. Protection type
5. Protection, Incomer
:
:
:
:
:
6. Protection, Outgoing
:
7. Mounting
8. Remote Monitoring
:
:
MCCB
:
1. Operation
2. Poles, Incoming
3. Poles, Outgoing
4. Protection type
5. Protection, Incoming
:
:
:
:
:
6. Protection, Outgoing
:
7. Remote Monitoring
:
7.2
7.3
2000A, 415V, 65 kA
Make: Schneider
Motorized
4 pole
3 pole / 4 pole
Micro-processor based
Over-current, Short-time,
Instanteneous,
Earth fault
Over-current,
Instanteneous
Draw-out type
Yes
1000A/630A/160A/100A,
415V
Make: Schneider
Manual
4 pole
3 pole / 4 pole
Micro-processor based
Over-current, short-time,
Instanteneous,
Earth fault
Over-current,
Instanteneous
Yes
Terminal Arrangement
ii) Incoming, 2000A ACB
:
9 No. 3½C x 400 sq mm
XLPE, Armoured
Aluminium Cable
iii) Outgoing, other ratings
:
FRLS PVC Armoured
Copper Conductor Cable of
varying sizes
7.4
Bus Bar
:
2000 A, Copper
7.5
Indication Lamps
:
RYB
OFF/TRIP/ON
7.6
Remote Control Monitoring
:
Signal I/O interface or
Contacts for ACB / MCCB
Status
monitoring and
control
from
remote
location
Contractor’s Signature
24
Date: ______________
8.0
It should be noted that general arrangement shown in drawing may be
modified by the contractor subject to the approval by purchaser before
manufacturing.
9.0
Fabrication Process
9.1
Shearing, bending and straightening shall be done on machines only.
9.2
Nut, bolts, washer, screws shall be of SS 304 (Stainless Steel SS304).
9.3
Suitable brackets and clamps shall be provided inside the cable alley and
cable chamber to hold cable and earthing strip.
9.4
Compartment having MCCB should have 4 mm Bakelite sheet partition
between MCCB terminals.
9.5
Proper identification marking shall be provided.
9.6
Bus bar shall be of hard drawn electrolytic high conductivity tinned
Copper and shall be fixed on supports constructed from Epoxy cast resin
insulator/Porcelain insulators suitable for 11 kV. The supports must be
sufficiently close and robust to withstand short circuit current as per IS
specifications.
9.7
The bus bar shall be properly spaced in cubicle and shall be insulated with
heat shrinkable bus bar insulating tubing etc. with proper colour code.
9.8
Two bolt type earthing terminals shall be provided on panels as per IS
Specifications.
9.9
Each feeder should be provided with openable door with pivot type hinges
to access the cable terminals & setting device.
9.10
The cable alley to be provided with screwed, openable doors.
10.0 Testing & Inspection:
10.1 Contractor shall have all the testing facilities for testing at Factory & site
mentioned below including any other test as specified in IS Specification.
Contractor shall arrange for all the tests and inspection at factory and site at his
own cost. Contractor should arrange for the visit of two engineers deputed by
purchaser for factory inspection.
10.2 The successful bidder shall furnish to the purchaser Routine test certificates
for prior approval before despatch of any equipment from the works and the
approval in writing from the purchaser is essential to affect the despatch of the
equipment. The test reports shall be submitted completed with identification data
including serial number of equipments.
10.3 Test shall be performed in presence of purchaser’s representative, if so
desired by the purchaser. The successful bidder should give at least thirty days’
advance notice of the date when the tests are to be carried out.
Contractor’s Signature
25
Date: ______________
11.0
11.1
Inspection/Testing at Factory:
Following tests shall be carried out at on the equipment at factory:
1) Physical inspection of Switch Boards frame.
2) High Voltage Test at 2500 V for one minute.
3) Insulation Resistance Test at 1000 V Megger.
4) Phase Sequence Test.
5) Continuity Test.
6) Temperature Rise test
12.0 Inspection/Testing at Site/Stores:
12.1 All tests mentioned above at Sr. Nos. 2, 3, 4, 5 shall also be conducted at
site after delivery of material at site along with the physical inspection before
commissioning.
12.2 Contractor has to provide 2 sets of approved drawings and Test
Certificates of all the components after completion of job.
13.0
Panel Fabrication Details
13.1
Switchboard Configuration
1. The Switchboard shall be configured with Air Circuit Breakers,
MCCB's, MCB’s and other equipment as called for in the schedule of
quantities.
2. The MCCBs shall be arranged in multi-tier formation whereas the Air
Circuit Breakers shall be arranged in Single or Double tier formation
only to facilitate operation and maintenance.
3. The Switchboards shall be of adequate size with a provision of spare
space to accommodate possible future additional switch gear.
13.2
Constructional Features
1. The Switchboards shall be metal clad totally enclosed, floor mounted
free standing type of modular extensible design suitable for indoor
mounting.
2. Incomer and bus section panels or sections shall be separate and
independent and shall not be wired with sections required for feeder.
The incomer panel shall be suitable for receiving bus trunking or MV
cable of size specified.
3. Switchboards shall be made up of requisite vertical sections, which
when coupled together, shall form continuous dead front switchboards.
4. Switchboard shall be readily extensible on both sides by addition of
vertical sections after removal of the end covers.
Contractor’s Signature
26
Date: ______________
5. The switchboards shall be designed for use in high ambient
temperature and humid tropical conditions as specified. Ease of
inspections, cleaning and repairs while maintaining continuity of
operation shall be provided in the design.
6. Metal based neoprene gaskets between all adjacent units and beneath
all covers shall be provided to render the joints dust and vermin proof
to provide a degree of protection of IP 42 or as stipulated in schedule of
quantities. The unused openings within the switchboards shall be
closed using suitable grommets.
7. Special care to be taken to ensure effective earthing of the frame and
doors of the switchboards
8. Each vertical section shall be provided with a rear or side cable
chamber housing the cable end connections and power/control cable
terminations. There should be generous availability of space for ease of
installation and maintenance with adequate safety for working in one
vertical section without coming into contract with any live parts. The
design of the switchboard shall allow standard extension chambers if
required to accommodate cables.
9. Switchboard panels and cubicles shall be fabricated with CRCA Sheet
Steel of thickness not less than 2.0 mm and shall be folded and braced
as necessary to provide a rigid support for all components. The doors
and covers shall be fabricated from CRCA sheet steel of thickness not
less than 2 mm. Joints of any kind in sheet metal shall be seam welded
and all welding slag ground off and welding pits wiped smooth with
plumber metal.
10. All panels and covers shall be properly fitted and square with the
frame. The holes in the panel shall be correctly positioned.
11. Switchboard shall be provided with “Danger Notice Plate” conforming
to relevant Indian Standards.
12. The enclosures shall be designed to take care of normal stress as well as
abnormal electro-mechanical stress due to short circuit conditions. All
covers and doors provided shall offer adequate safety to operating
persons and provide ingress protection of IP 42 unless otherwise stated.
Ventilating openings and vent outlets, if provided, shall be arranged
such that same ingress protection of IP 42 is retained. Suitable pressure
relief devices shall be provided to minimize danger to operator during
internal fault conditions
13.3
Switchboard Dimensional Limitations
1. The overall height of the switchboard shall be limited to 2400 mm for all
the Busbar ratings and type of switchboards. Panel should have integral
Contractor’s Signature
27
Date: ______________
base frame of 75mm, hence total panel height should not be more than
2475mm.
2. The height of the operating handle, push buttons etc shall be restricted
between 300 mm and 2000 mm from finished floor level.
3. Other dimensional limits if any are specified separately.
13.4
Switchboard Compartmentalization
1. For compartmentalized switchboards, separate totally enclosed
compartments shall be provided for horizontal busbars, vertical
busbars, ACBs, MCCBs, and cable alloys.
2. The main board shall be with Form 4b Construction.
3. Earthed metal or insulated shutters shall be provided between drawout
and fixed portion of the switchgear such that no lives parts are
accessible with equipment drawn out.
4. Sheet steel hinged lockable doors for each separate compartment shall
be provided and duly interlocked with the breaker in "ON" and "OFF"
position.
5. For all Circuit Breakers separate and adequate compartments shall be
provided for accommodating instruments, indicating lamps, control
contactors and control MCB etc. These shall be accessible for testing and
maintenance without any danger of accidental contact with live parts of
the circuit breaker, busbars and connections.
6. Each switchgear cubicles shall be fitted with label in front and back
identifying the circuit, switchgear type, rating and duty. All operating
device shall be located in front of switchgear only.
7. Cable compartments shall be of adequate size for easy termination of all
incoming and outgoing cables entering from bottom or top. The
construction shall include necessary and adequate and proper support
shall be provided in cable compartments to support and clamping the
cable in the cable alley / cable chamber.
13.5
Switchboard Bus Bars
1. Busbars shall be made of high conductivity, 99.9% purity, high strength
Copper. Busbars shall be of rectangular cross sections, not more than
5mm thickness suitable for full load current for phase bus bars and
half/ full-rated current for neutral bus bar or as stipulated in schedule
of quantities. Busbar shall be suitable to withstand the stresses of fault
level as specified in schedule of quantities.
Contractor’s Signature
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Date: ______________
2. The bus bars shall be supported on non-breakable, non-hygroscopic
epoxy resin or glass fiber reinforced polymer insulated supports able to
withstand operating temperature of 110O C at regular intervals, to
withstand the forces arising from a fault level as stipulated in schedule
of quantities. The material and the spacing of the Busbar supports
should be same as per the type tested assembly
3. Auxiliary buses for control power supply, space heater power supply or
any other specified service shall be provided. These buses shall be
insulated, adequately supported and sized to suit specific requirement.
The material for auxiliary supply bus will be insulated electrolytic
copper.
4. Clearances between phases should be in line with IEC.
13.6
Switchboard Interconnection
1. All connection and tap offs shall be through adequately sized
connectors appropriate for fault level at location. This shall include tap
off to feeders and instrument/control transformers.
2. For unit ratings upto 250 amps, PVC insulated 105 dg withstand,
copper conductor wires of adequate size to carry full load current shall
be used. The terminations of such interconnections shall be crimped.
Solid connections shall be used for all rating of above 250 amps..
3. All connections, tappings, clamping, shall be made in an approved
manner to ensure minimum contact resistance. All connections shall be
firmly bolted and clamp with .even tension. Before assembly joint
surfaces shall be filed or finished to remove burrs, dents and oxides and
silvered to maintain good continuity at all joints. All screws, bolts,
washers shall be zinc plated.
4. Starters, if any, shall also be wired for remote control operation by
providing cabling upto cable alley with terminal strip.
13.7 Draw-out Features
Air Circuit Breakers shall be provided in fully drawout cubicles, unless otherwise
stated. These cubicles shall be such that drawout is possible without
disconnection of the wires and cables. The power and control circuits shall have
self-aligning and self-isolating contacts. Mechanical latches shall be integrated in
ACB at service, test and isolated position to ensure that Breaker is firmly latched
in respective position. It shall not be possible to move the breaker from the
position unless latch is manually operated.
13.8
Instrument Accommodation
Contractor’s Signature
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Date: ______________
1. All voltmeter and ammeter and other instruments shall be flushed
mounted type with digital read-out. All voltmeter shall be protected
with MCBs.
2. Instruments and indicating lamps shall not be mounted on the Circuit
Breaker Compartment door for which a separate and adequate
compartment shall be provided and the instrumentation shall be
accessible for testing and maintenance without danger of accidental
contact with live parts of the Switchboard.
3. For MCCBs, instruments and indicating lamps can be provided on the
compartment doors.
4. The current transformers for metering and for protection shall be
mounted on the solid busbars with proper supports.
5. On all the incomers of switch boards ON/OFF indicators lamps shall be
provided suitable for operation on AC 240 volts supply. All lamps shall
be protected by MCBs.
6. For Incomer and important outgoing feeders, comprehensive power
meters shall be provided which shall display A , V, Pf , Hz ,Kw ,
KVA,KVAr, KWH, KVARH , average and maximum values , demand
values. Also add on modules for RS485 port, programmable contacts,
analogue output etc to link to SCADA system.
13.9 Wiring
All wiring for relays and meters shall be with PVC insulated copper conductor
wires. The wiring shall be coded and labeled with approved ferrules for
identification. The minimum size of copper conductor control wires shall be 2.5
sq. mm. Runs of wires shall be neatly bunched and suitably supported and
clamped. Means shall be provided for easy identification of wires. Identification
ferrules shall be used at both end of wires. All control wires meant for external
connections are to be brought out on a terminal board.
13.10 Earthing
Continuous earth bus sized for prospective fault current to be provided with
arrangement for connecting to station earth at two points. Hinged doors / frames
are to be connected to earth through adequately sized flexible braids.
13.11 Sheet Steel Treatment And Painting
Sheet steel used in the fabrication of switchboards shall undergo a rigorous
cleaning and surface treatment seven tank process comprising of alkaline
degreasing, descaling in dilute sulphuric acid and a recognised phosphating
process after which a coat of primer paint compactively with the final paint shall
be applied over the treated surface. Final paint coat of oven baked powder
coating, of minimum 50 micron thickness, of shade approved by Engineer-inCharge shall then be provided.
13.12 Name Plates And Labels
Suitable engraved white on black name plates and identification labels of metal
for all Switchboards and Circuits shall be provided. These shall indicate the
feeder number and feeder designation.
Contractor’s Signature
30
Date: ______________
14.0
Switchgear
14.1
LT Air Circuit Breakers
14.1.1 General
1. The circuit breakers shall be of the air break type, robust and compact
design suitable for indoor mounting and shall comply with the
requirement IEC 60947-1 and 2. Rupturing capacity shall be as
stipulated in Schedule of quantities. Heat loss per pole shall be low.
2. The breaker shall comply with the isolation function requirement of IEC
60 947-2 section 7.12 to be marked as suitable for isolation /
disconnection to facilitate safety of operating personal while the breaker
is in use.
3. The breaker shall provide class II insulation between the front panel
and internal power circuits to avoid any accidental contact with the live
main current carrying path with the front cover open.
4. Protective devices, metering, CTs, PTs, push buttons and indicating
lamps shall be provided as per schedule of quantities.
14.1.2 Constructional Features
1. The Circuit Breaker shall be flush front, metal clad, horizontal draw-out
pattern, three/four pole as required and fully interlocked. Each Circuit
Breaker shall be housed in a separate compartment enclosed on all
sides.
2. The Circuit Breaker cradle shall be designed and constructed to permit
smooth withdrawal and insertion. The movement shall be free of jerks,
easy to operate. Mechanical Latch to be provided to identify the
Isolated , test & service position of breaker to prevent over racking.
3. All current carrying parts in the breaker shall be silver plated and
suitable arcing contacts shall be provided to protect the main contacts
which shall be separate from the main contacts and easily replaceable.
In addition, Arc chutes shall be provided for each pole, and these shall
be suitable for being lifted out for the inspection of the main and the
arcing contacts.
4. The circuit breaker shall have indication of mechanical wear of contacts
enabling visible indication of contact life.
5. Self aligning cluster type isolating contacts shall be provided for the
Circuit Breaker, with automatically operated shutters to screen live
cluster contacts when the Breaker is withdrawn from the cubicle.
Sliding connections including those for the auxiliary contacts and
control wiring shall also be of the self aligning type. The fixed portion
Contractor’s Signature
31
Date: ______________
of the sliding connections shall have easy access for maintenance
purposes.
6. There shall be flexibility in changing the types of terminals at site to suit
the bus bar orientation if required.
7. The cubicle for housing the Breaker shall be free standing dead front
pattern, fabricated from the best quality sheet steel.
14.1.3 Operating Mechanism
1. The Circuit Breaker shall be trip free with independent motor wound
spring operated mechanism as specified and with mechanical ON/OFF
indication. The operating mechanism shall be such that the circuit
breaker is at all times free to open immediately the trip coil is
energized. The breaker shall be provided with in-built anti-pumping
mechanism.
2. The closing time shall be less than or equal to 70 ms to ensure faster
closing of the breaker. And tripping time should be less than 30 ms to
reduce the let through energy in the event of fault.
3. The operating handle and mechanical trip push button shall be at the
front of and integral with the Circuit Breaker.
4. There shall be mechanical indicator on the front panel for ‘Ready to
close’ situation for the breaker by checking all interlocks.
5. The Circuit Breaker shall have the following four distinct and separate
positions which shall be indicated on the face of the panel. The breaker
shall get latched in each of three position namely Service , Test and
Isolated, operator to de latch before racking in/out to other position
"Service"
--
"Test"
--
"Isolated"
--
"Maintenance"
--
Both main and secondary isolating
contacts closed
Main isolating contacts open and
secondary isolating contacts closed
Both main and secondary isolating
contacts open
Circuit Breaker fully outside the
panel ready for maintenance
14.1.4 Circuit Breaker Interlocking
1. Sequence type strain free interlocks shall be provided to ensure the
following:
2. It shall not be possible for the Breaker to be withdrawn from the cubicle
when in the "ON" position. To achieve this, suitable mechanism shall be
provided to lock the Breaker in the tripped position before the Breaker
is isolated.
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Date: ______________
3. It shall not be possible for the Breaker to be switched "ON" until it is
either in the fully inserted position or, for testing purposes, it is in the
fully isolated position.
4. It shall not be possible for the Circuit Breaker to be plugged in unless it
is in the OFF position.
5. A safety latch shall be provided to ensure that the movement of the
Breaker, as it is withdrawn, is checked before it is completely out of the
cubicle, thus preventing its accidental fall due to its weight.
6. Mechanical and electrical anti-pumping devices shall be incorporated in
the ACBs as required.
7. Mechanical interlock using two cables shall be provided connecting
both incoming ACBs.
14.1.5 Circuit Breaker Auxiliary Contacts
The Circuit Breaker shall have suitable free / minimum 6 NO/NC auxiliary
contacts rated at 10 amps 415 volts 50 Hz. These contacts shall be approachable
from the front for connecting all external wiring from the front. They shall close
before the main contacts when the Circuit Breaker is plugged in and vice versa
when the Circuit Breaker is Drawn Out of the cubicle.
14.1.6 Electrical Auxiliaries
All electrical auxiliaries, including the spring charging gear motor shall be
installable at site without requiring adjustment or any tools other than a screw
driver.
The auxiliaries shall be placed in a compartment which under normal operating
conditions, shall not contain any conducting parts capable of entering into
electrical contact with the circuit breaker poles. It shall be possible to connect all
auxiliary wiring from the front of the circuit breaker.
14.1.7 Circuit breaker Releases
The Incoming circuit breaker to be equipped with the microprocessor based
release with adjustable short circuit protection with adjustable time delay, Overcurrent protection, and adjustable earth fault protection with adjustable time dely.
The release should have graphical display showing the IDMT curve. It should
have bar graph display of all electrical parameters like V , A , W , VAR, VA , Wh,
VARh, Vah It should be possible to store tripping history of last ten faults with
time and date of fault and the type of fault with values.
The outgoing ACBs should have microprocessor based Release with Short circuit
and overload protections with Display of current. The bar graph to show
percentage loading of the breaker should be available.
On line setting of the parameters should be possible. The setting of the ACB
should be possible digitally as well as with dial settings with the help of
screwdriver.
Contractor’s Signature
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Date: ______________
Option of communication port should be available on all types of the releases,
even if the same is not specified at the time of ordering.
As an option it should be possible to have programmable contacts if required at
later date.
14.1.8 Earthing
The frame of the Circuit Breaker shall be positively earthed when the Circuit
Breaker is racked into the cubicle.
14.1.9 Automatic Source Changeover System
This module shall supervise the power management of the incoming sources. The
system shall automatically switch OFF and switch ON the respective ACBs
depending on the source availability. The following features must be available in
the system:
1. Designating the “Normal” source
2. Monitoring of “Normal” source & “Automatic” transfer
3. ACB status indication on front of controller: On, Off & Trip
4. Voluntary transfer to “Replacement” source
5. Acceptance of remote command for operation
6. Mechanical interlock using two cables between two incomer ACBs
7. Electrical interlock
8. All necessary control units
9. Control voltage: 240V AC
15.0
Moulded Case Circuit Breaker (MCCB)
15.1
General
1. The circuit breakers shall comply with the requirement of IEC 60 947 /
IS 13947 : 1993. MCCBs shall be suitable for nominal voltage of 3 phase
690 Volts AC 50 HZ supply.
2. The circuit breaker shall comply with the isolation function
requirement of IEC 60 947-2 section 7.1.2 to be marked as suitable for
isolation / disconnection to facilitate safety of operating personnel
while the breaker is in use.
3. The circuit breaker shall provide class II insulation between the front
cover and internal power circuits to avoid any accidental contact with
the live main current carrying path with the front cover open.
4. The MCCBs shall be of double break contacts.
5. The MCCB shall be fixed type, manually operated with rotary handle.
Contractor’s Signature
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Date: ______________
6. All MCCBs shall have micro-processor based protection and trip
system.
15.2
Constructional features
1. Three/four pole MCCBs shall have a common handle for simultaneous
operation and tripping of all the poles.
2. The contact tips shall be made of suitable arc resistant sintered alloy.
Terminals shall be of liberal design with adequate clearances
3. Suitable arc extinguishing devices shall be provided for each contact.
15.3
Operating mechanism
1. The operating handle of the MCCBs shall be quick make / break, trip
free type.
2. The operating handle of the MCCBs shall have suitable, ON, OFF and
TRIP indicators.
3. The operating handle and mechanical trip push button shall be at the
front of and integral with the circuit breaker
4. MCCBs shall comprise of the mechanism designed to trip the circuit
breaker in the event of high value short circuit currents.
5. Earth fault protection if specified should be an integral part of the
breaker, direct operating type and adjustable
6. MCCBs range shall have established and documented discrimination
charts readily available.
7. MCCBs should be of the same family.
15.4 Circuit Breaker Interlocking
MCCBs shall be provided with following interlocking devices.
1. Handle interlock to prevent unnecessary manipulations of the breaker.
2. Door interlock to prevent door being opened when the breaker is in ON
position
3. De-interlocking device to open the door even if the breaker is in ON
position.
15.5 Circuit breaker auxiliaries
The circuit breaker shall be provided with following accessories, if specified in
drawings/ schedule of quantities
1. Under voltage trip
2. Shunt trip
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Date: ______________
3. Alarm switch
4. Auxiliary switch
15.6 Type test certificate
The contractor shall submit type test certificate from a international recognized
test house for the circuit breakers offered.
16.0 MCB
16.1 The MCB's shall be of the completely moulded design suitable for
operation at 240/415 Volts 50 Hz system.
16.2
The MCB's shall have a rupturing capacity of 10 KA at 0.5 pf.
16.3 The MCB's shall have inverse time delayed thermal overload and
instantaneous magnetic short circuit protection..
17.0 Manufacturing Facilities
17.1 Sheet steel manufacturing shall be done according to the drawings on inhouse CNC cutting and bending machines.
17.2 The manufacturer must have established stores with proper procedures for
checking incoming material, stocking, rejection etc so that non-Quality material
does not enter the shop.
17.3
In house facility for routine testing of the switchboards
17.4
The complete facility should have ISO 9001 certification.
18.0 Inspection & Testing
18.1 Test shall be made at any ambient air temperature below 500C. Where it is
required, test results shall be corrected to a reference temperature of 750C.
18.2 For all type and acceptance tests, the acceptance values shall be the value
guaranteed by the supplier in the proforma for “Guaranteed Technical
Particulars” furnished in this specification or acceptance value specified in this
specification, which is more strengthen for that particular test.
18.3
Purchaser reserves the right to witness any or all the tests.
18.4 Purchaser reserves the right to witness any stage of manufacturing of the
equipment.
18.5 Makes for all the testing equipments installed in the work of the
bidder/manufacturer shall be furnished along with the calibration/latest test
results carried out on these equipments from a Govt. approved Test House.
18.6 Purchaser shall have the option to check the input of material including
weights, dimension, current density, flux density, etc anytime during the
manufacturing process or at final inspection.
Contractor’s Signature
36
Date: ______________
19.0 Drawing & Documents:
Within two weeks of the Letter of Intent /Purchase Order, vendor shall submit 2
sets of the GA and detailed drawings for approval by purchaser prior to
manufacture.
20.0 Packing:
Panels with all accessories shall be dispatched to site packed in wooden crates
wherever applicable. It shall be wrapped in Polyethylene sheets before putting in
crates and it shall be ensured that damage to the equipment does not occur
during handling/transportation.
21.0 Guarantee:
The Panels shall be guaranteed against all design and manufacturing defects,
poor workmanship etc. for a period of 12 months from the date of commissioning
or 18 months from the date of supply, whichever is earlier. Any defects
discovered during this period shall be rectified by the vendor free of cost to
purchaser.
22.0 As Built Drawings
Contractor shall submit 4 sets of hardcopy As-Built drawings for the entire works
carried out in this tender. Separate drawings shall be prepared for all sub-systems
describing all details of the system. All drawings shall of same size or minimum
A1 size. In addition, softcopy of the said drawings, compatible to Autocad or in
standard/approved format, shall also be submitted by the contractor for
purchaser approval and record.
Contractor’s Signature
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Date: ______________
GUARANTEED TECHNICAL PARTICULARS
TO BE FILLED BY BIDDER
LT CUBICLE DISTRIBUTION PANEL
1.0
1.1
Switchgear Assembly
ACB / MCCB Make
:
1.2
Reference Standard
:
1.3
Voltage
:
1.4
Phase, Frequency No. (Hz) :
1.5
Short Circuit Rating
Schneider / Siemens
415 V, 3phase, AC
3 phase, 50 Hz
a) Short Circuit time for 1 Sec.
(KA rms.)
1.6
Insulation Level
a) Impulse Withstand (kVp):
b) 1 min. 50 Hz voltage
withstand kV rms
:
1.7
Degree of Protection
:
1.8
Min. thickness of sheet
Metal used mm.
:
1.9
Switchgear completely
:
Assembled, wired & tested
at factory? YES/NO
2.0
All meters, switch & relays :
Flush mounted type?
YES/NO
3.0
Bus Bar
3.1
Make
:
3.2
Material & Grade
:
3.3
Reference, Standard
:
3.4
Cross Sectional area mm2 :
Size
3.5
mm
:
Continuous Current (at
:
0
Site condition, 50 C
Ambient & within cubicle)
Contractor’s Signature
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Date: ______________
3.6
Maximum temperature
:
0C
Rise over 500C
3.7
Short time current for
1 sec. kA rms
3.8
Minimum clearance of bare
Bus bar and connection
:
3.9
:
a) Phase to Phase
mm :
b) Phase to ground
mm :
Bus bar provided with
a) Insulating Sleeve
:
b) Phase barriers
:
c) Cast Resin Shrouds for :
joints
3.10
Bus bar support spacing
mm.
4.0
4.1
Control & Indications:
Push Buttons
:
a) Make
:
b) Type & Cat. No.
:
c) Contact rating at
240 V AC
:
d) Make & continuous Amp:
1.1
Lamps
a) Make
:
b) Type & Cat. No.
:
c) Watts/Voltage
:
d) Series resistance, ohm :
e) Lamp & Lens replaceable
from front Yes/No
:
Contractor’s Signature
39
Date: ______________
5.0
Current Transformer
5.1
Make
:
5.2
Type
:
5.3
Reference standard
:
5.4
CT ratios
:
5.5
Rated frequency
:
5.6
Short circuit withstand
a) Short-time current for
1 sec.
kA rms.
:
b) Dynamic current kA peak:
5.7
Class of insulation
:
5.8
Temp. rise over 500C
ambient
:
5.9
Basic insulation level kV
Peak
:
5.10
CT magnetization curve
Furnished
:
5.11
Metering C.T. VA burden :
Class/ALF or ISF
a) Incomer
:
b) Outgoing Feeder
:
6.0
Multi-functional Energy Meter:
6.1
Make
:
6.2
Type
:
6.3
Reference standard
:
6.4
Size
:
6.5
Scale
:
Contractor’s Signature
VA burden
40
Class ALF or ISF
Date: ______________
6.6
Accuracy Class
:
7.0
7.1
Secondary Wiring
Type & Insulation
:
7.2
Voltage grade
:
7.3
Conductor material
:
7.4
Conductor size (min.)
a) Potential circuit
:
b) Control & current circuit:
7.5
Wires identified at both
Ends with markers
8.0
8.1
Terminal Block
Make
:
8.2
Type
:
8.3
Cat. No.
:
8.4
10% spare terminals
Furnished
:
9.0
9.1
Cable Termination
Cable termination and
Connection arrangement
Furnished as specified
:
9.2
Cable Gland
a) Type
:
b) Material
:
c) With tapered washer
:
d) With armour clamp
:
9.3
:
Removable Gland Plate
a) Material for multi core :
cable
b) Material for single core :
cable
Contractor’s Signature
41
Date: ______________
c) Thickness of the plate
:
10.0
10.1
Ground Bus
Ground Bus furnished
:
10.2
Material
:
10.3
Size
:
11.0
11.1
Name Plate
Material
:
11.2
Thickness
:
11.3
Size for mm
:
a) Panel
:
b) Equipment/devices
:
12.0
12.1
AC/DC Supply
Isolating Switches fuse unit
For incoming supply
a) A.C.
13.0
- type & rating:
List of Test Offered at the
time of Inspection at Suppliers
premises
a) Type Test
b) Routine Test
14.0
Supplier/Contractor have complete
Fabrication facility including
sharing & bending machines
for fabrication of panels :
Yes / No
Note: Model/Cat No. of all ACBs / MCCBs shall be mentioned
Contractor’s Signature
42
Date: ______________
ANNEXURE - II
TECHNICAL SPECIFICATIONS
LT XLPE Cable, 3.5 Core X 400 sq mm, 1100 V grade,
Aluminium Conductor and other sizes
1.0
Scope
1.1
This specification covers the following as stipulated in Schedule of
Quantities in Part – II : Price Bid.
1.1.1 LT XLPE Cable: Design, manufacture, inspection and testing at factory
before delivery, supply, delivery at site, laying direct in soil / in trench, precommissioning tests and final commissioning or part thereof of LT XLPE Cable,
3.5 Core X 400 sq mm, 1100 V grade, Aluminium conductor cable, as mentioned in
this technical specifications.
1.1.2 The cable shall conform to IS-7098 with latest amendments and any other
relevant standards wherever applicable.
2.0
Laying
2.1
The cable shall be laid directly in soil at a depth of not less than 750 mm.
Wherever trench is provided, the cable shall be laid with appropriate brackets /
trays, etc.
2.2
When laid in soil, the cables shall be laid at a depth of 750 mm in single
layer on sand bed. A gap of 150 mm between two adjacent cables shall be
maintained. The gaps between the cables shall be filled with brick and sand. All
the cables shall be covered with brick on top. The trench shall be backfilled with
soil free from stone or hard substances, adequately compacted and watered to fill
the voids. The trench shall be filled 100 mm (approx) above the surrounding
ground level to compensate for subsequent subsiding after rainy season.
2.3
No cable joints shall be permitted. Cables shall be of single length and free
from any external signs of damage. In case of damaged cable during supply or
during laying, the contractor shall replace the cable with new cable.
3.0
Termination
3.1
Appropriate precaution must be taken for termination of the cable. The
cable being of Aluminium conductor and the bus bars / switchgear terminals
being copper, all necessary precaution and materials for lugs / termination kits
shall be undertaken by the contractor to ensure efficient contacts.
3.2
If any additional arrangements eg spacers, extenders, etc are required for
termination of the cables at the panels, the same shall be included in the scope of
termination of the cables along with termination kits.
4.0
Inspection & Testing
Contractor’s Signature
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Date: ______________
4.1
Inspection and testing at factory by the purchaser shall be carried out at
manufacturer’s premises before delivery of cables. Contractor shall specifically
mention about the routine and type tests which are offered at manufacturer’s
premises. Contractor shall include costs, if any, for all these offered tests in their
bid.
4.2
Two complete set of test certificates of all routine tests and type tests,
whether witnessed by the purchaser or not, shall be submitted by the contractor.
4.3
Contractor shall inform the purchaser well in advance, atleast three weeks,
for witnessing the test at factory. Tests shall be carried out on the lot meant for
supplying to the purchaser for this tender.
5.0
Cable Marker
Cable marker shall be provided at every 20 metre along the cable route and also at
the points of bends. Cable markers shall be as per the satisfaction of the Engineer
in-charge.
6.0
Measurement
The quantity mentioned in the Schedule of Quantities is approximate. The route
of the cable shall be decided considering all site constraints and as per various
other factors eg building, drainage, trees, earth pits, etc. Therefore, the contractor
shall supply only such quantity after finalizing and marking of the cable trench
route. Payment shall be made only for the actually used quantity.
Contractor’s Signature
44
Date: ______________
GUARANTEED TECHNICAL PARTICULARS
TO BE FILLED BY BIDDER
LT XLPE Cable, 1100 V Grade, Aluminium Conductor
Make
CCI/Finolex/NICCO/Polycab
Conductor
Aluminium
Size
3 ½ core X 400 sq mm, Armoured
Type of armour
Flat strip / Wire
Insulation
XLPE
Overall dimension / diameter
Weight per km
DC resistance at 30 deg C
AC resistance at 90 deg C
Tests at Factory for witnessing
Routine tests
Type tests
Contractor’s Signature
45
Date: ______________
ANNEXURE - III
TECHNICAL SPECIFICATIONS
General Electrification
1.0
Scope
1.1
This specification covers the following as stipulated in Schedule of
Quantities in Part – II : Price Bid.
2.0
FRLS PVC cable: Design, manufacture, inspection and testing at factory
before delivery, supply, delivery at site, laying direct in soil / in trench, precommissioning tests and final commissioning of FRLS PVC insulated, armoured,
1100V grade, copper conductor, cable as mentioned in this technical specifications
and schedule of quantities.
3.0
Earth Stations: All earth stations shall conform to IS-3043 and all other
relevant standards and as per approved methods to the satisfaction of the
Engineer in-charge.
3.1
Resistance of all earthing stations shall be measured individually and in
isolation. Value of earth resistance shall be submitted to the Engineer in-charge.
3.2
All earth stations shall be marked with name plates made of brass,
describing its identification number etched prominently on the plate. The earth
stations shall be complete with salt, charcoal, watering arrangement, and CI cover
plate on the masonry pit.
4.0
Lightning Protection System: All lightning protection system shall conform
to IS-2309 and all other relevant standards and as per approved methods to the
satisfaction of the Engineer in-charge.
4.1
Contractor shall submit detailed scheme of horizontal and vertical
conductors as well as spike-rods for both sub-station building and data centre
building.
4.2
Test links shall be provided to isolate the connected earth pit for testing
purpose.
4.3
Test links and spike-rods shall be included in the scope of work and cost
shall be included accordingly.
5.0
General Wiring:
5.1
All wiring shall be carried out with copper conductor. Standard /
approved wiring practices shall be adopted by the contractor to the satisfaction of
the Engineer in-charge.
5.2
All necessary materials eg conduits, spacers, saddles, clips, joints, etc for
completion of the job shall be included by the contractor in scope of work
Contractor’s Signature
46
Date: ______________
irrespective of whether these are mentioned in the schedule or not. Wherever
PVC DLP trunking is used, it shall be of approved make only.
5.3
Switch boxes shall be suitable for modular type plates and shall be made of
MS / GI. All boxes shall be appropriately earthed. Switch boxes mounted on DLP
trunking shall be of approved make only.
5.4
Contractor shall submit schematic layout drawings for approval before
starting the job.
6.0
Lighting and Power DB: All internal arrangement of the DBs shall be
approved by the Engineer in-charge prior to supply. All stand-alone wall
mounted DBs shall factory manufactured standard type only of approved make.
7.0
Boundary & Security Lighting: All lighting fixtures shall be approved by
the Engineer in-charge prior to supply. Automatic Twilight switch shall be
provided.
5.0
5.1
Earthing Station:Installation of Earthing Plate
Installation of earthing plate shall conform to I.E.E. rules and I.S.
Specifications. The Copper earth plate of size mentioned in schedule
should be buried at the depth necessary to reach moist earth surface, but
not less than 2.5 mtrs. Earth plate should be properly brazed and bolted
with 50 x 6 mm Copper strip. Earth plate should be provided with 25 mm
GI pipe funnel for watering and brick masonry/PCC chamber with heavy
duty cast iron cover over it.
The excavated pit should be filled with alternate layer of charcoal and salt
till the earth plate is submerged. Above this the earth should be filled
back.
Each layer of Earth shall be rammed properly including spraying of water
and allowing sufficient time for settlement. Extra earth shall be removed
from the place as decided by Engineer In-Charge and carried away to the
designated location.
5.2
Earthing Resistance should be less than or equal to 1 ohm.
5.3
General Rules for laying Copper strip:
5.3.1 Installation shall be carried out in neat workman like manner by skilled,
experienced and competent workmen in accordance with standard
practice.
5.3.2 Copper strip shall be laid in one piece length.
5.3.3 Method of installation, routing of Copper strip etc. shall in every case be as
per schedule and subject to approval of Engineer-In-Charge.
Contractor’s Signature
47
Date: ______________
5.3.4 Care shall be exercised by providing suitable props for supporting other
service lines in ground at the time of excavation where cutting of
road/lawn becomes necessary it should be done with the approval of
Engineer-In-Charge.
5.3.5 Excavation of the trenches shall be executed and the vertical side of the
trenches are kept as straight as possible. The exact location of the trench
shall be settled by the Engineer-In-Charge on the site, when contractor is in
the position to commence the work.
5.3.6 After the Copper strip is laid the trench shall be filled in layer, the earth in
each layer shall be well rammed by spraying water and sufficient
allowance made for settlement.
5.3.7 The interval between the supports shall not exceed 400 mm for horizontal,
500 mm for vertical run.
5.3.8 Wherever Copper strip joint is necessary it should be done with 6” overlap,
proper soldering and bolting.
5.3.9 Proper tapping holes should be provided on the Copper strip at an interval
of 300 mm. while laying inside the room.
5.4
Earthing Station Labeling:
Each Earthing Station shall be provided with labeling made from Brass
plate of size 150x100x1.5 mm with following details:
Earthing Station No. :
Fed to
:
Dt. of Commissioning:
Resistance at
Commissioning
:
Next Testing Dt.
:
Resistance
:
______________________
______________________
______________________
______________________
______________________
______________________
The same shall be properly fixed inside the Earthing Station Chamber.
8.0
Drawings and Documentation: As-built drawings as specified in this
technical specifications shall be submitted by the Contractor.
9.0
All statutory permissions and approvals from Electricity authority as may
be required for commissioning of the entire system shall be carried out by
the contractor. All necessary documentation for obtaining such
permissions and approvals shall be done by the contractor.
Contractor’s Signature
48
Date: ______________
LIST OF APPROVED MAKE OF MATERIALS
1. PVC Cable, 1.1kV armoured/unarmoured CCI/Finolex/NICCO/Polycab
2. XLPE Cable, 1.1 kV, armoured
CCI/Finolex/NICCO/Polycab
3. XLPE Termination Kit
Raychem
4. PVC copper control wire
Finolex/Polycab
5. Voltmeter (Analog)
AE/MECO
6. Ammeter (Analog)
AE/MECO
7. Ammeter / Voltmeter (Digital)
Consery, type EM 3259 Class 1.0
8. Selector Switch
L&T
9. Energy meter, multipurpose
Schneider, type PM800
10. HRC / HBC Fuse
GE
11. Bakelite Fuse Base & Carrier
GE
12. Indicating Lamp, LED type
Teknic/GE/Siemens
13. Copper lugs, heavy duty
Dowell/Comet/Hex
14. Crimping Compound for lugs
Dowell/Comet
15. Terminal Strip
Connect Well/ELMAX
16. Brass Gland
Dowell/Comet
17. HT Insulating Tape
3M (Scrotch 26)
18. Copper Plate/Copper Strip
Electrolytic, 99.99% pure
19. Bakelite Sheet
Hylum or equivalent
20. Bolt, Nut, Washer, Screw
SS-304
21. Lighting fixtures
Philips
22. DB , double door type
Schneider / Legrand
23. Switches, sockets
Legrand
24. ACB, MCCB
Schneider / Siemens
25. Starter- Star/Delta, DOL
Siemens, L&T
26.
Note: Bidder must specify the Model / Cat No. of all major items eg ACB, MCCB,
MCB, DB, Lighting Fixtures, Sockets and Switches, etc.
Contractor’s Signature
49
Date: ______________
Contractor’s Signature
50
Date: ______________
Contractor’s Signature
51
Date: ______________
Contractor’s Signature
52
Date: ______________
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
Description in brief
Qty Unit
Rate/Unit
Amount
2000A, 415V, Electrical Distribution Panels
1.0
Design, fabrication, manufacture, assembly, testing at factory
and supply of 2000A, 415V, LT Cubicle Distribution Panel,
indoor, (Panel MP 2.0) as per technical specifications in the
tender document, including earthing conductor, cable alleys
for incoming and outgoing cables, detachable gland plates,
cable glands for incoming and outgoing cables, terminal
blocks, RYB indication lamps, complete with all necessary
control circuits and wiring, as per technical specifications,
conforming to all relevant standards and codes, and
assembled and wired with the following circuit breakers,
MCCBs and components of item 1.1 to 1.18.
1 Set
Note:
1. All component costs of item 1.1 to 1.18 for this panel shall
be included in this item.
2. Panel MP 2.0 and MP 3.0 shall be coupled with Bus
Coupler Isolator included in this item
1.1
Bus bar, copper, RYBN, 2000A, 415V as per technical
specifications
1 Set
__
__
Data Centre Panel Section: MP 2.0
1.2
Incoming ACB, 2000A, 415V, 65kA, 4 pole, with
microprocessor
based
over-current,
short-time,
instantaneous short-circuit and earth-fault protection (LSIG),
motorized operation, draw-out type mounting, as per
technical specifications
1 No.
__
__
1.3
Outgoing MCCB, 1000A, 415V, 50kA, 4 pole, with
microprocessor based over-current and instantaneous short
circuit protection (LI), manual operation with rotary handle,
fixed type mounting, as per technical specifications
2 No.
__
__
1.4
Outgoing MCCB, 160A, 415V, 36kA, 4 pole, with
microprocessor based over-current and instantaneous short
circuit protection (LI), manual operation with rotary handle,
fixed type mounting, as per technical specifications
2 No.
__
__
Signature of Bidder
Page 1 / 20
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
Description in brief
Qty Unit
Rate/Unit
Amount
1.5
Digital Voltmeter, Digital Ammeter, CTs and indication lamps,
protective fuese/MCBs, as per technical specifications
1 Set
__
__
1.6
Bus coupler Isolator, 2000A, 50kA, 1s, 4-pole, visible break
type, compact, INV 2000 or equivalent, complete with
operating handle, indicators, etc, between MP 2.0 and MP
3.0, as per technical specifications
1 No.
__
__
1.7
Spare cubicle space suitable for outgoing MCCB, 1000A. 4
pole, similar to item 1.3
Note:
Only space for cubicle shall be provided. MCCB shall not be
included in the item.
1 No.
__
__
Services Panel Section: MP 3.0
1.8
Outgoing MCCB, 630A, 415V, 50kA, 3 pole, with
microprocessor based over-current and instantaneous short
circuit protection (LI), manual operation with rotary handle,
fixed type mounting, as per technical specifications
3 No.
__
__
1.9
Outgoing MCCB, 160A, 415V, 36kA, 3 pole, with
microprocessor based over-current and instantaneous short
circuit protection (LI), manual operation with rotary handle,
fixed type mounting, as per technical specifications
2 No.
__
__
1.10
DB, 3-phase & neutral (TPN), built-in within the panel with
double door cubicle, complete with earth strip, with
following MCBs:
MCB, 32A, 4 pole, 10kA, 3-phase, outgoing - 6 No.
MCB, 16A, 4-pole, 10kA, 3-phase, outgoing - 3 No.
Note:
This DB shall be fed from one of the 160A outgoing MCCBs
of the panel in item 1.9
1 No.
__
__
1.11
Outgoing MCCB, 100A, 415V, 36kA, 3 pole, with
microprocessor based over-current and instantaneous short
circuit protection (LI), manual operation with rotary handle,
fixed type mounting, as per technical specifications
5 No.
__
__
Signature of Bidder
Page 2 / 20
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
Description in brief
Qty Unit
Rate/Unit
Amount
1.12
DB, 3-phase & neutral (TPN), built-in within the panel with
double door cubicle, complete with earth strip, with
following MCBs:
MCB, 32A, 4 pole, 10kA, 3-phase, outgoing - 6 No.
Note:
This DB shall be fed from one of the 100A outgoing MCCBs
of the panel in item 1.11
1 No.
__
__
1.13
DOL Starter, 3-phase, of suitable rating for 3.7 kW motor,
built-in within the panel in separate cubicle, complete with
Overload trip, Single phasing preventer, Start/Stop/Reset
button on cubicle door, ON/OFF/Trip indication lamps.
Note:
The DOL starter shall be fed from one of the 32A MCB of
item 1.12
3 No.
__
__
1.14
DB, 3-phase and neutral (TPN), built-in within the panel with
double door cubicle, complete with earth strip, with
following MCBs:
MCB, 32A, 4 pole, 10kA, 3-phase, outgoing - 3 No.
MCB, 32A, 1 pole, 10kA, 1-phase, outgoing - 9 No.
Note:
This DB shall be fed from one of the 100A outgoing MCCB of
the panel in item 1.11
1 No.
__
__
1.15
Spare cubicle and metering space for incoming ACB, 1250A,
415V, 50kA, 4 pole, motorized operation, draw-out type
mounting, with all necessary arrangements in the existing
layout for future expansion / modification and incoming
cable termination space
Note:
1. Only space for separate incoming ACB, separate set of CTs,
Digital Voltmeter and Ammeter, indication lamps, protective
fuses/MCBs, etc for future expansion shall be provided in
panel.
2. ACB and Metering devices for future expansion are not
included in this item.
1 No.
__
__
1.16
Spare cubicle suitable for Outgoing MCCB, 630A. 3 pole,
similar to item 1.8
Note:
Only space for cubicle for future expansion shall be provided.
MCCB shall not be included in the item.
1 No.
__
__
Signature of Bidder
Page 3 / 20
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
Description in brief
Qty Unit
1.17
Blank
1.18
Fabrication of the entire panel MP 2.0 and MP 3.0
2.0
Blank
3.0
Installation, testing, and commissioning of the complete
assembled and combined electrical distribution panels MP
2.0 and MP 3.0 under item 1.0, including minor civil works,
providing MS channels over trench as per site condition, for
positioning and fixing on floor / trench as per site condition
ans as directed by Engineer in-charge
1 Job
Rate/Unit
Amount
__
__
1 Job
HPC Panel: MP 4.0
4.0
Design, fabrication, manufacture, assembly, testing at factory
and supply of 1000A, 415V, LT Cubicle Distribution Panel,
indoor, (Panel MP 4.0) as per technical specifications in the
tender document, including earthing conductor, cable alleys
for incoming and outgoing cables, detachable gland plates,
cable glands for incoming and outgoing cables, terminal
blocks, RYB indication lamps, complete with all necessary
control circuits and wiring, as per technical specifications,
conforming to all relevant standards and codes, and
assembled and wired with the following circuit breakers,
MCCBs and components of item 4.1 to 4.9.
1 No.
Note:
1. All component costs of item 4.1 to 4.9 for this panel shall
be included in this item.
4.1
Bus bar, copper, RYBN, 1000A, 415V as per tender
specifications
1 Set
__
__
4.2
Incoming MCCB, 1000A, 415V, 50kA, 4 pole, with
microprocessor based over-current and instantaneous short
circuit protection (LI), manual operation with rotary handle,
fixed type mounting, as per technical specifications
1 No.
__
__
Signature of Bidder
Page 4 / 20
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
Description in brief
Qty Unit
Rate/Unit
Amount
4.3
Outgoing MCCB, 125A, 415V, 36kA, 3 pole, with
microprocessor based over-current and instantaneous short
circuit protection (LI), manual operation with rotary handle,
fixed type mounting, as per technical specifications
10 No.
__
__
4.4
DB, 3-phase and neutral (TPN), built-in within the panel with
double door cubicle, complete with earth strip, with
following MCBs:
MCB, 32A, 3 pole, 10kA, 3-phase, outgoing - 3 No.
MCB, 16A, 3 pole, 10kA, 3-phase, outgoing - 1 No.
MCB, 32A, 1 pole, 10kA, 1-phase, outgoing - 12 No.
1 No.
__
__
1 No.
__
__
1 No.
__
__
1 Set
__
__
1 Job
__
__
Note:
This DB shall be fed from one of the 125A outgoing MCCBs
of the panel in item 4.3
4.5
DB, 3-phase and neutral (TPN), built-in within the panel with
double door cubicle, complete with earth strip, with
following MCBs:
MCB, 32A, 3 pole, 10kA, 3-phase, outgoing - 3 No.
MCB, 16A, 3 pole, 10kA, 3-phase, outgoing - 3 No.
MCB, 16A, 1 pole, 10kA, 1-phase, outgoing - 6 No.
Note:
This DB shall be fed from one of the 125A outgoing MCCBs
of the panel in item 4.3
4.6
DB, 3-phase and neutral (TPN), built-in within the panel with
double door cubicle, complete with earth strip, with
following MCBs:
MCB, 32A, 3 pole, 10kA, 3-phase, outgoing - 4 No.
MCB, 32A, 1 pole, 10kA, 1-phase, outgoing - 6 No.
MCB, 16A, 1 pole, 10kA, 1-phase, outgoing - 6 No.
Note:
This DB shall be fed from one of the 125A outgoing MCCBs
of the panel in item 4.3
4.7
Digital Voltmeter, Digital Ammeter, CTs and indication lamps,
protective fuese/MCBs, as per technical specifications
4.8
Blank
4.9
Fabrication of the entire panel MP 4.0
Signature of Bidder
Page 5 / 20
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
Description in brief
Qty Unit
5.0
Installation, testing, and commissioning of the complete and
assembled electrical distribution panel 4.0 under item 4.0 to
4.9, including minor civil works and providing MS channels
over trench as per site condition, for positioning and fixing
on floor / trench.
1 Job
6.0
Blank
7.0
Emergency Panel EP-5.0
Design, fabrication, manufacture, assembly, testing at factory
and supply of 415V, LT Cubicle Distribution Panel, indoor,
(Panel EP 5.0) as per technical specifications in the tender
document, including earthing conductor, cable alleys for
incoming and outgoing cables, detachable gland plates, cable
glands for incoming and outgoing cables, terminal blocks,
RYB indication lamps, complete with all necessary control
circuits and wiring, as per technical specifications, and
assembled and wired with the following components of item
7.1 to 7.6
Note:
1. The component costs of item 7.1 to 7.6 for this panel shall
be included in this item.
2. This panel shall be suitable for wall mounting. Required
mounting arrangement shall be included in the fabrication
for suitably mounting on the wall as per site condition.
Rate/Unit
Amount
1 No.
7.1
Bus bar, copper, RYBN, 100A, 415V as per technical
specifications
1 Set
__
__
7.2
Incoming MCCB, 50A, 415V, 36kA, 4 pole, with
microprocessor based over-current and instantaneous short
circuit protection (LI), manual operation with rotary handle,
fixed type mounting, as per technical specifications
1 No.
__
__
7.3
DB, 3-phase and neutral (TPN), built-in within the panel with
double door cubicle, complete with earth strip, with
following MCBs:
MCB, 32A, 4 pole, 10kA, 3-phase, incoming - 1 No.
MCB, 16A, 3 pole, 10kA, 3-phase, outgoing - 1 No.
MCB, 16A, 1 pole, 10kA, 1-phase, outgoing - 9 No.
2 No.
__
__
Signature of Bidder
Page 6 / 20
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
Description in brief
Qty Unit
7.4
Combined Digital ammeter, voltmeter and frequency meter,
CTs, RYB indication lamps with protective fuses/MCBs
1 Set
__
__
7.5
Blank
7.6
Fabrication of the Emergency panel EP 5.0
1 Job
__
__
8.0
UPS Panel EP-6.0
Design, fabrication, manufacture, assembly, testing at factory
and supply of 415V, LT Cubicle Distribution Panel, indoor,
(Panel MP 2.3) as per technical specifications in the tender
document, including earthing conductor, cable alleys for
incoming and outgoing cables, detachable gland plates, cable
glands for incoming and outgoing cables, terminal blocks,
RYB indication lamps, complete with all necessary control
circuits and wiring, as per technical specifications, and
assembled and wired with the following components of item
8.1 to 8.6
Note:
1. The component costs of item 8.1 to 8.6 for this panel shall
be included in this item.
2. This panel shall be suitable for wall mounting. Required
mounting arrangement shall be included in the fabrication
for suitably mounting on the wall as per site condition.
Rate/Unit
Amount
1 No.
8.1
Bus bar, copper, RYBN, 100A, 415V as per technical
specifications
1 Set
__
__
8.2
Incoming MCCB, 125A, 415V, 36kA, 4 pole, with
microprocessor based over-current and instantaneous short
circuit protection (LI), manual operation with rotary handle,
fixed type mounting, as per technical specifications
1 No.
__
__
8.3
DB, 3-phase and neutral (TPN), built-in within the panel with
double door cubicle, complete with earth strip, with
following MCBs:
MCB, 63A, 4 pole, 10kA, 3-phase, incoming - 1 No.
MCB, 63A, 3 pole, 10kA, 3-phase, outgoing - 4 No.
MCB, 32A, 3 pole, 10kA, 3-phase, outgoing - 4 No.
1 No.
__
__
Signature of Bidder
Page 7 / 20
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
Description in brief
Qty Unit
Rate/Unit
Amount
8.4
Star-Delta Starter, 3-phase, of suitable rating for 7.5 kW
motor, built-in within the panel in separate cubicle,
complete with Overload trip, Single phasing preventer,
Start/Stop/Reset button on cubicle door, ON/OFF/Trip
indication lamps.
Note:
The Star-Delta starter shall be fed from one of the 63A MCB
of item 8.3
3 No.
__
__
8.5
DB, 3-phase and neutral (TPN), built-in within the panel with
double door cubicle, complete with earth strip, with
following MCBs:
MCB, 63A, 4 pole, 10kA, 3-phase, incoming - 1 No.
MCB, 32A, 3 pole, 10kA, 3-phase, outgoing - 4 No.
MCB, 16A, 3 pole, 10kA, 3-phase, outgoing - 4 No.
1 No.
__
__
8.6
Combined Digital ammeter, voltmeter and frequency meter,
CTs, RYB indication lamps with protective fuses/MCBs
1 Set
__
__
8.7
Blank
8.8
Fabrication of the UPS panel EP 6.0
1 Job
__
__
9.0
Installation, testing and commissioning of the complete
Emergency Panel EP-5.0 in item 7.0 including minor civil
works as per the site condition
1 Job
10.0
DB, 3 phase, Lighting and Power
Supply installation, testing and commissioning of lighting /
power distribution board, 3P+N, double cover,
surface/concealed mount type as per site condition,
necessary entry/termination box for cable / metal conduit /
PVC conduit, labelling, etc, of approved make and as per
technical specifications, with following combination:
a) Incoming MCB, 63A, 10kA, 3 phase, 4 pole - 1 No.
b) Outgoing MCB, 32A, 10kA, 3 phase, 3 pole - 4 No.
c) Outgoing MCB, 16A, 10kA, 1 phase, 1 pole - 9 No.
10.1
10.2
Supply
Installation
__
__
__
__
3 No.
3 No.
DB, 3 phase, DG Set
Signature of Bidder
Page 8 / 20
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
Description in brief
Qty Unit
11.0
Supply installation, testing and commissioning of power
distribution board, 3P+N, double cover, surface/concealed
mount type as per site condition, necessary
entry/termination box for cable / metal conduit / PVC
conduit, labelling, etc, of approved make and as per
technical specifications, with following combination:
a) Incoming MCB, 100A, 10kA, 4 phase, 4pole - 1 No.
b) Outgoing MCB, 63A, 10kA, 4 phase, 3 pole - 1 No.
c) Outgoing MCB, 32A, 10kA, 3 phase, 3 pole - 3 No.
d)Outgoing MCB, 16A, 10kA, 3 phase, 3 pole - 3 No.
__ __
11.1
11.2
Supply
Installation
12.0
13.0
XLPE cable, 3.5 core x 400 sq mm, Aluminium
Supply and installation of 3.5 core x 400 sq mm LT XLPE
cable, aluminium conductor, armoured as per technical
specifications.
Note:
1. Billing shall be done on actual quantity used at site
depending on site condition. Contractor shall assess the
quantity before supplying.
2. Excavation of trench and backfilling shall not be included
under this item
Laying, testing and commissioning of the above 3.5 core x
400 sq mm LT XLPE cable, direct in soil, partially in existing
trench inside rooms / hume pipes, excluding excavation and
backfilling, and as per technical specifications
Note:
1. Bunching of cables shall be of 9 cables in single layer, each
one separated by minimum 150mm or as recommended by
manufacturer of cable or as per approved method and as
directed by the Engineer in-charge
Signature of Bidder
Page 9 / 20
Rate/Unit
Amount
__
__
1 No.
1 No.
800 Mtr
800 Mtr
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
Description in brief
Qty Unit
14.0
Supply and installation of of 3.5 core x 240 sq mm LT XLPE
cable, aluminium conductor, armoured, in trench /on wall /
cable tray as per technical specifications and as per site
condition and as directed by the Engineer in-charge.
Note:
1. Billing shall be done on actual quantity used at site
depending on site condition. Contractor shall assess the
quantity before supplying.
14.1
14.2
Supply
Laying
15.1
18 No.
15.2
400 sq mm, Installation
18 No.
15.3
240 sq mm, Supply
4 No.
15.4
240 sq mm, Installation
4 No.
16.0
Excavation of Trench
Excavation of cable laying trench in soil, minimum depth 750
mm, minimum width adequate for 9 cables bunched
together in single layer, each cable separated by atleast
150mm or as per approved method, and backfilling with
good soil after cable laying, with sand, brick, etc as per
approved method and as per technical specifications and as
directed by the Engineer in-charge
Note:
1. All tags, cable marker on surface every 20m and at bends
along the route shall be included in the scope of work.
16.1
16.2
17.0
Supply
Installation
Amount
__
__
__
__
100 Mtr
100 Mtr
XLPE Cable Termination
Supply, installation, testing and commissioning of cable
termination kit with double compression glands and lugs, for
the above 3.5 core x 400 sq mm and 3.5 core x 240 sq mm LT
XLPE cable
400 sq mm, Supply
15.0
Rate/Unit
__
__
__ __
80 Mtr
80 Mtr
Blank
Hume Pipe
Signature of Bidder
Page 10 / 20
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
Description in brief
Qty Unit
18.0
Supply and laying of 150mm dia hume pipe direct in soil or at
road crossing at minimum 750mm depth as per approved
method, for above XLPE cable protection
Note:
1. Rate shall be quoted for running metre of pipes to be laid
in single trench.
18.1
18.2
Supply
Laying
19.0
PVC Cables and Wires, 1100V, Copper / Aluminium
Supply, installation, testing and commissioning of 1100V
grade cable, FRLS PVC insulated, Copper / Aluminium
conductor, multi-strand, armoured, on existing walls/ceiling/
existing trench/existing (proposed) cable Truncking/
underground sleeves with 5 mm thick galvanized M.S.
supports and G.I. saddles and other accessories (wherever
cable running on wall or on floor then providing & fixing of
Aluminium cover of 2 mm thick over cables are to be
included), sealing of cable entry through wall, trench, etc,
and as per technical specifications and as directed by the
Engineer in-charge, of following sizes:
Note:
1. Billing shall be done on actual quantity used at site
depending on site condition. Contractor shall assess the
quantity before supplying.
19.1
19.1.1
19.1.2
3.5 core x 300 sq mm, Aluminium, AYFY
19.2
19.2.1
19.2.2
3.5 core x 50 sq mm, Aluminium, AYFY
19.3
19.3.1
19.3.2
3.5 core x 35 sq mm, Copper, YFY
19.4
19.4.1
19.4.2
3.5 core x 25 sq mm, Copper, YFY
19.5
19.5.1
19.5.2
4 core x 10 sq mm, Copper, YFY
Signature of Bidder
__
__
Rate/Unit
Amount
__
__
__
__
100 Mtr
100 Mtr
__ __
Supply
Installation
RO Mtr
RO Mtr
Supply
Installation
150 Mtr
150 Mtr
Supply
Installation
RO Mtr
RO Mtr
__
__
Supply
Installation
RO Mtr
RO Mtr
__
__
Supply
Installation
100 Mtr
100 Mtr
Page 11 / 20
__
__
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
Description in brief
19.6
19.6.1
19.6.2
3 core x 6 sq mm, Copper, YWY
19.7
19.7.1
19.7.2
4 core x 6 sq mm, Copper, YWY
19.8
19.8.1
19.8.2
4 core x 4 sq mm, Copper, YWY
19.9
19.9.1
19.9.2
4 core x 2.5 sq mm, Copper, YWY
Qty Unit
Supply
Installation
150 Mtr
150 Mtr
Supply
Installation
100 Mtr
100 Mtr
Supply
Installation
150 Mtr
150 Mtr
Supply
Installation
200 Mtr
200 Mtr
19.10
2 core x 4 sq mm, Copper, YWY
19.10.1
19.10.2
Supply
Installation
200 Mtr
200 Mtr
19.11
2 core x 2.5 sq mm, Copper, YWY
19.11.1
19.11.2
Supply
Installation
250 Mtr
250 Mtr
19.12
4 core x 50 sq mm, Copper, unarmoured
19.12.1
19.12.2
Supply
Installation
100 Mtr
100 Mtr
20.0
21.0
Rate/Unit
Amount
__
__
Blank
PVC Cable Termination
Supply and installation of Cable termination kit complete
with gland, lugs, etc for following sizes of armoured 1100v
grade PVC cables, Copper / Aluminium as per above items
under 19.0
21.1
21.1.1
21.1.2
3.5 core x 300 sq mm
21.2
21.2.1
21.2.2
3.5 core x 50 sq mm
21.3
21.3.1
21.3.2
3.5 core x 35 sq mm
Signature of Bidder
__ __
Supply
Installation
RO No.
RO No.
Supply
Installation
2 No.
2 No.
Supply
Installation
RO No.
RO No.
Page 12 / 20
__
__
__
__
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
Description in brief
21.4
21.4.1
21.4.2
3.5 core x 25 sq mm
21.5
21.5.1
21.5.2
4 core x 10 sq mm
21.6
21.6.1
21.6.2
3 core x 6 sq mm
21.7
21.7.1
21.7.2
4 core x 6 sq mm
21.8
21.8.1
21.8.2
4 core x 4 sq mm
21.9
21.9.1
21.9.2
4 core x 2.5 sq mm
Qty Unit
Supply
Installation
RO No.
RO No.
Supply
Installation
4 No.
4 No.
Supply
Installation
10 No.
10 No.
Supply
Installation
4 No.
4 No.
Supply
Installation
20 No.
20 No.
Supply
Installation
20 No.
20 No.
21.10
2 core x 4 sq mm
21.10.1
21.10.2
Supply
Installation
20 No.
20 No.
21.11
2 core x 2.5 sq mm
21.11.1
21.11.2
Supply
Installation
30 No.
30 No.
21.12
4 core x 50 sq mm, unarmoured
21.12.1
21.12.2
Supply
Installation
12 No.
12 No.
22.0
Rate/Unit
Amount
__
__
Blank
PVC Wire
Signature of Bidder
Page 13 / 20
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
Description in brief
Qty Unit
23.0
Supply, installation, testing and commissioning of 1100V
grade wire, FRLS PVC insulated, copper conductor, single
core, multi-strand, in suitable R,Y,B, G and Bk colors to
identify circuit/ phase as per site condition, laid in MS
conduit / PVC conduit, with all lugs, termination, labelling,
numbering, etc, complete as per technical specifications, of
following sizes:
Note:
1. Billing shall be done on actual quantity used at site
depending on site condition. Contractor shall assess the
quantity before supplying.
2. Cost of MS conduit / PVC conduit shall not be included
here., and shall be quoted separately under separate item.
__ __
23.1
23.1.1
23.1.2
1.5 sq mm
23.2
23.2.1
23.2.2
2.5 sq mm
23.3
23.3.1
23.3.2
4.0 sq mm
23.4
23.4.1
23.4.2
6.0 sq mm
24.0
Blank
25.0
Rate/Unit
Amount
__
__
__
__
Supply 1500 Mtr
Installation 1500 Mtr
Supply 1000 Mtr
Installation 1000 Mtr
Supply 1000 Mtr
Installation 1000 Mtr
Supply 1000 Mtr
Installation 1000 Mtr
GI Pipe, Cable Tray, MS/PVC Conduit, PVC Trunking
Supply and laying of GI pipe, 50 mm dia, directly in soil/
through wall for road crossing or other protection for
earthing strip/ cable at a depth as required for earthing strip/
cable as per approved method and as per site condition
25.1
25.2
Signature of Bidder
Supply
Installation
Page 14 / 20
__ __
50 Mtr
50 Mtr
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
Description in brief
Qty Unit
26.0
Supply and laying of heavy duty GI cable tray, 300x50 mm,
perforated type, with cover, on wall/ trench for
cable/conduits, complete with all necessary brackets, fixing
arrangements, etc. as per site condition and as per technical
specifications.
__ __
26.1
26.2
Supply
Installation
27.0
Supply and laying of heavy duty MS / PVC conduit, on
wall/ceiling/false ceiling/false flooring, complete with all
necessary spacers, saddles, joints, inspection box, brackets,
fixing arrangements, etc. as per site condition and as per
approved method and as per technical specifications, of
various sizes:
Note:
Billing shall be done on actual amount used. Contractor shall
assess the quantity required before supplying.
27.1
27.2
MS, 25 mm dia, Supply
MS, 25 mm dia, Laying
100 Mtr
100 Mtr
27.3
27.4
MS, 19 mm dia, Supply
MS, 19 mm dia, Laying
100 Mtr
100 Mtr
27.5
27.6
PVC, 25 mm dia, Supply
PVC, 25 mm dia, Laying
RO Mtr
RO Mtr
27.7
27.8
PVC, 19 mm dia, Supply
PVC, 19 mm dia, Laying
RO Mtr
RO Mtr
28.0
DLP Trunking
Supply and laying of heavy duty PVC DLP Trunking, make
Legrand, along wall, complete with all joints, elbows, as
necessary as per site condition
28.1
28.2
Supply
Installation
29.1
29.2
Flexible Conduit
Supply and laying of Galvanized Eletrical Flexible Conduit
tube / PILCA conduit, 19mm, complete with all jointing
couplers, clamps, brackets, as per site condition and as per
approved method
Supply
Installation
30.0
Blank
29.0
Signature of Bidder
Page 15 / 20
Rate/Unit
Amount
__
__
__
__
100 Mtr
100 Mtr
__ __
__ __
__
__
__
__
__
__
__
__
__
100 Mtr
100 Mtr
__ __
100 Mtr
100 Mtr
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
31.0
Description in brief
Qty Unit
Earthing and Lightning Protection System
Supply, installation, testing and commissioning of plate
electrode electrical earting pits conforming to IS, IE rules and
as per technical specifications and drawings, with 300x300x6
mm smooth surface tinned electrolytic copper plate at a
depth of not less than 2.5 metre, with all necessary
materials, salt, charcoal, other required accessories, etc
complete with brick masonary and PCC chamber with heavy
duty CI cover, funnel, 25 mm C class GI pipe for watering, and
tinned copper earthing bus of size 50x6 mm, for electrical
earthing and lightning protection system as per technical
specifications and approved method
Charcoal: 80 kg/earthing station
Salt: 80 kg/earthing station
31.1
31.2
Supply
Installation
32.0
Supply, installation, testing and commissioning of
Copper/Aluminium strip / wire, bare uninsulated, for
earthing and lightning protection work, complete with
jointing, tinning wherever required, laid on existing cable
tray/ wall/ trench/ roof with spacers and saddles, or laid
direct in soil, for connecting to earth pits / connecting to
electrical panels/DBs/devices etc as per approved method
and as per technical specifications, of following sizes:
32.1
32.1.1
32.1.2
37x6 mm flat strip, Copper
32.2
32.2.1
32.2.2
25x3 mm flat strip, Copper
32.3
32.3.1
32.3.2
10 SWG round wire, Copper
32.4
32.4.1
32.4.2
14 SWG round wire, Copper
32.5
32.5.1
10 SWG round wire, GI
__ __
Rate/Unit
Amount
__
__
__
__
14 No.
14 No.
__ __
Supply
Installation
100 Mtr
100 Mtr
Supply
Installation
800 Mtr
800 Mtr
Supply
Installation
500 Mtr
500 Mtr
Supply 1000 Mtr
Installation 1000 Mtr
Signature of Bidder
Supply
Page 16 / 20
RO Mtr
__
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
Description in brief
32.5.2
33.0
33.1
33.2
Qty Unit
Installation
Supply and installation of 50 sqmm, copper, single core,
multistrand, PVC sheathed, Grey colored, unarmoured, cable
for clean earthing conductor
Supply
Installation
34.0
Supply and installation of Spike rods, for lightning protection,
copper, with base plates, as per approved design
34.1
34.2
Supply
Installation
35.0
Supply and installation of test link with box, for lightning
protection system conforming to relevant IS specifications
35.1
35.2
Supply
Installation
36.0
37.0
Rate/Unit
RO Mtr
__
__
Amount
__
__
__
__
__
__
__
__
__
__
__
150 Mtr
150 Mtr
__
__
8 No.
8 No.
__
__
4 No.
4 No.
Blank
General Electrification
Supply, installation, testing and commissioning of heavy duty
1x6 amp, 5 pin and 1x16 amp, 6 pin socket outlet with
switches, with face plate, bezel, etc, for mounting on GI/MS
box / DLP Trunking as per technical specifications, as per site
condition
Note: GI/MS box / DLP trunking shall not be included in this
item
37.1
37.2
Supply
Installation
38.0
Supply and installation of GI/MS box for socket outlets, 1x6A
and 1X16A with switches combination
Note: Sockets and switches shall not be included in this item
38.1
38.2
Supply
Installation
__
__
30 No.
30 No.
__
__
20 No.
20 No.
Internal Lighting Fixture
Signature of Bidder
Page 17 / 20
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
Description in brief
Qty Unit
39.0
Supply, installation, testing and commissioning of TBS088
4xTL5-14W EBP C5, make Philips, recessed false ceiling
mounting type lighting, complete with lamps and all
components and fixing arrangements, as per technical
specifications and as per site condition
39.1
39.2
Supply
Installation
40.0
Blank
41.0
41.1
41.2
Supply, installation, testing and commissioning of TCS350
2xTL5-28W EBE M1, make Philips, lighting fixture, surface
mounted on ceiling/ wall, complete with lamps and all
components as per technical specifications and as per site
condition
Supply
Installation
42.0
Blank
43.0
Terrace Light
Supply, installation, testing and commissioning of
wetherproof lighting fixture, FXC101 1xPL-S/2P11W ACO GR,
make Philips, including lamps, mounted with GI brackets on
parapet wall, as per site condition, for boundary and security
lighting as per technical specifications and as per approved
method.
43.1
43.2
44.0
Supply
Installation
Street Light Pole
Supply, installation, testing and commissioning of pole for
boundary / security lighting, 3 metre high, including
necessary earthing arrangement, cable termination box, and
all necessary civil works, digging, grouting, base concreting,
as per approved method and as per technical specifications.
Note:
Lighting fixture shall not be included under this item.
44.1
44.2
Signature of Bidder
Supply
Installation
Page 18 / 20
__
Rate/Unit
Amount
__
__
__
__
__
__
__
30 No.
30 No.
__
__
20 No.
20 No.
__
__
16 No.
16 No.
__
__
16 No.
16 No.
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
44.3
45.0
Description in brief
Qty Unit
Laying of cable, 4Cx4 sq mm copper armoured, directly in
ground, including excavation, backfilling, termination of cable
in terminal box, complete as per technical specifications and
as per approved method and as directed by the Engineer incharge
Note:
Cable shall not be included in this item
100 Mtr
Pole Mounted Pathway Lighting
Supply, installation, testing and commissioning of SGS452
CPO-T90W K EB 240V I OC PC FM GR lighting fixture, make
Philips, including lamps and mounting brackets on poles for
pole mounted lighting and as per technical specifications.
45.1
45.2
Supply
Installation
46.0
Blank
47.0
Automatic Twilight Switch, complete with required
contactor, adjustable sensors, weaterproof enclosure, etc
suitable for streelight operation
Supply
Installation
47.1
47.2
48.0
49.0
Communication System
Supply of Optical Fibre Cable (OFC), single mode, 12 core,
armoured, for outdoor use and patch panels at both ends for
termination as per technical specifications
Supply of CAT6 STP cable and patch panels at both ends for
termination
__
__
Rate/Unit
Amount
__
__
__
__
16 No.
16 No.
__
__
2 No.
2 No.
200 Mtr
400 Mtr
-
50.0
Supply and Laying of LDPE pipe, 32mm OD x 2mm Wall
thickness, in existing trench in soil with approved protection
Note:
1. Excavation of trench cost shall not be included under this
item. This will be laid inside the main cable trench for XLPE
power cables.
50.1
50.2
Supply
Laying
Signature of Bidder
Page 19 / 20
__
__
__
__
100 Mtr
100 Mtr
Seal of Company
Internal Electrification of ILGTI / HPC Data Centre at BF, TIFR, Hyderabad
Part - 2, Price Bid
Item No.
Description in brief
Qty Unit
51.0
Laying, installation and termination on patch panels at both
ends of one OFC (12 core) and two CAT6 cables in single
LDPE pipe laid directly in soil in existing trench
Note:
1. Supply of OFC and CAT6 cables shall not be included under
this item.
2. Supply and laying of LDPE pipe shall not be included in this
item
51.1
51.2
Supply
Installation
100 Mtr
100 Mtr
53.0
Preparation and supply Documentation comprising of AsBuilt drawings, cable laying diagrams, earth station locations,
details of panels, complete set of service manuals and
warranty certificates of all equipments, etc in 4 sets.
1 Job
54.0
Documentation, Liasion charges and obtaining all statutory
permissions, inspection and approvals of Electricity authority
for commissioning of the entire system
1 Job
52.0
__
__
Rate/Unit
Amount
__
__
Blank
Documentation, Drawings
AMC
Annual Maintenance Charges (AMC) for 4 years after
guarrantee period of one year
Note:
Rate shall be quoted for 4 years period
55.0
RO Job
__
Total
1
2
3
4
5
6
7
8
9
-
Discount
Excise Duty
Sales Tax
Service Tax
CST
WCT
Octroi
Freight
Insurance
Total
Signature of Bidder
Page 20 / 20
Seal of Company
TATA INSTITUTE OF FUNDAMENTAL RESEARCH
Autonomous Institution of the Department of Atomic Energy, Government of India (A Deemed University)
HOMI BHABHA ROAD, COLABA, MUMBAI – 400 005
(PURCHASE SECTION)
Instructions to Bidder
1. PART “I” (Technical Bid) consisting of Technical Bid & Commercial Terms and
PART “II” (Price Bid) consisting of only Price shall be submitted in separate sealed
envelopes duly super scribed with the tender enquiry number, and the due date in bold
letters, addressed to the Admn. Officer (Purchase), Tata Institute of Fundamental
Research, Homi Bhabha Road, Colaba, Mumbai – 400 005. The envelopes should be
clearly marked on top as either PART “I” or PART “II”. The two sealed covers should
be further put in a master cover super scribed with the Tender Enquiry No., Due Date in
bold letters, addressed to the Admn. Officer (Purchase), Tata Institute of Fundamental
Research, Homi Bhabha Road, Colaba, Mumbai – 400 005. The sealed master envelop
has to be delivered by hand/courier at the security Gate Officer of TIFR on or before
13.00 hrs on the due date specified. The technical bid will be opened in the presence of
attending tenderers at 14.00 hrs on the due date at Purchase Section, TIFR Mumbai.
Tenders submitted after 13.00 hrs. on due date will not be considered.
2. In case the PART ‘I’ and Part ‘II’ bids are not sealed in separate envelopes the
tender will be rejected.
3. The technical bid should not contain any indication of the price.
4. After scrutiny of Technical Bids, Price bids of only those bidders who are shortlisted on
technical basis will be opened at on later date. The opening date, time and venue will be
intimated to the technically successful bidder.
5. After downloading the documents please inform your company details such as name,
address, telephone nos., contact person and email address etc. by email to us.
(sgk@tifr.res.in, cvsamuel@tifr.res.in) to enable us to inform prospective bidder for any
corrigendum/changes if any; in the Tender document before due date.
6. Tenders containing correction, overwriting will not be considered. Late or
delayed/Unsolicited quotations/offers shall not be considered at all. These will be
returned to the firms as it is. Post tender revisions/corrections shall also not be
considered.
TATA INSTITUTE OF FUNDAMENTAL RESEARCH
7. Tenderer should sign on all the pages of the technical bid and the price bid.
8. In case of any interpretational issues in this tender, the interpretational decision of the
TIFR shall be Final binding on the bidder.
9. TIFR reserve the right to ask for or to provide any clarification, changes after the release
of this tender.
10. TIFR reserve the right to cancel the tender even after the receipt of tender, and in such
case the EMD would be refunded without any interest to the bidding parties.
11. If equipment offered is to be imported, arrangements for import will be made by us.
12. The Institute shall be under no obligation to accept the lowest or any other tender
received in response to this tender notice and shall be entitled to reject any tender without
assigning any reason whatsoever.
13. TIFR reserves the right to place the order for part/reduced quantity than what is specified
in the tender.
14. We are exempted from payment of Excise Duty under notification number 10/97 dated
01.03.1997 and Customs Duty under notification No.51/96 dated 23.07.1996 for all
procurements/supply meant exclusively for scientific and research purposes. Whenever
the exemption certificate not honored by the authorities, the applicable excise duty will
have to be paid. Hence Excise Duty and Customs Duty, if any, should be shown
separately. No other charges than those mentioned clearly in the quotation will be paid.
15. Sales Tax: TIFR does not have any exemption/concession on payment of Sales Tax/VAT
and we are not authorized to issue any Sales Tax Form ‘C’ & ‘D’
16. Specifications are basic essence of the product. It must be ensured that the offers must be
strictly as per our specifications. At the same time it must be kept in mind that merely
copying our specifications in the quotation shall not make the parties eligible for
consideration of the quotation. A quotation has to be supported with the printed technical
leaflet/literature of the quoted model of the item by the quoting party/manufacturer.
ADMINISTRATIVE OFFICER
(PURCHASE SECTION)
TIFR, MUMBAI