BARAUNI REFINERY
Annexure-I
SCOPE OF WORK AND TECHANICAL SPECIFICATIONS OF 30 METER HIGH MAST AT
BARAUNI REFINERY
Technical Specification
for
Design, Supply, Erection, Testing &
Commissioning of High Mast Systems
Page 1 of 13
BARAUNI REFINERY
Annexure-I
SCOPE OF WORK AND TECHANICAL SPECIFICATIONS OF 30 METER HIGH MAST AT
BARAUNI REFINERY
1.0
LOCATION:
The High Masts are to be installed inside battery area of Barauni Refinery
2.0
TIME OF COMPLETION: Refer Works Schedule
As per Tender for the entire work of planning, supply, installation, testing and commissioning and
handing over the entire system to the satisfaction of Engineer-in-charge.
3.0
SCOPE OF WORK:
3.1
The scope of work includes the design, engineering, manufacture, inspection, painting, testing, at
works, supply, packing, loading, transportation, unloading, storage of equipment at site, erection,
commissioning and performance testing of High Mast Systems, complete with all accessories on
turnkey basis in different locations at Barauni Refinery. Bidder is advised to visit site before quoting.
3.2
The owner will provide power supply only up to marshalling box of each high mast.
3.3
Based on high mast OEM’s approved design and approval of IOCL, construction of shallow foundation
with appropriate grade concrete for the high mast considering the safe soil bearing capacity at site
(Min. 2.5mtr depth) with all materials and labour shall be done. Erection of the high mast with the help
of suitable equipments and wiring of luminaries with all wiring materials and labour.
3.4
Erection of the high mast with the help of suitable tools and plants, wiring of luminaries with all wiring
materials like PVC insulated PVC sheathed flexible cable of suitable copper conductor cores of 2.5 sq.
mm, lugs, MCB and all labour.
3.5
Provision of GI pipe earthing along with dedicated pit for High mast with 2.5 M long 40 mm dia GI Pipe
including connection to High mast earth terminal with 25 x 3 mm GI flats with all materials and labour.
(2nos per mast required).
3.6
Erection of the feeder pillar panel on suitable foundation including all materials and labour.The feeder
pillar should be of IP65.
Page 2 of 13
BARAUNI REFINERY
Annexure-I
SCOPE OF WORK AND TECHANICAL SPECIFICATIONS OF 30 METER HIGH MAST AT
BARAUNI REFINERY
4.0
Codes & Standards and service conditions:
4.1
The following shall be the applicable Reference Standards for the High Mast:
CODE NO.
B.S. Code of Practice CP-3
Chapter V Part-II
B.S. 4360
B.S. 5135
B.S. 729
Technical Report(TR)No.-71996 of ILE,UK
I.S. 875(Part III) 2003
I.S. 2309
I.S. 2629
I.S. 3043
I.S. 4759
I.S. 694
I.S. 1554
I.S. 5220/30
I.S. 11353
LM 80/IS: 20/30105
IEC 62471/EN 62471/IS: 20/30108
EC: 62384/ IS: 20/30104
I.S. 10322-Part 5
TITLE
Gradient of wind speeds related to height above ground.
Grades of MS plates
Welding
Galvanizing
Specification for Mast and Foundation
Code of practice for design loads for buildings & structures
– wind loads
Code of practice for protection of buildings and allied
structures against lighting
Code of practice for galvanizing
Code of practice for earthing
Code of practice for hot dip galvanizing
PVC insulated cables (for voltages upto 1100 volts)
PVC insulated (heavy duty) electrical cables
Guide for safety procedures and practices in electrical
works
Guide for uniform system of marking and identification of
conductor and apparatus terminals
Required compliance for LED type floodlight luminaire
Photo biological safety of LED and LED systems.
Electronic control gear for LED modules – Performance
requirements
Applicable part for required LED type Flood Light
Luminaries
In case of imported equipment, standards of the country of origin shall be applicable, if these standards are
equivalent or stringent than the applicable IEC/ Indian standards.
The equipment shall also confirm to the provisions of Indian Electricity rules and other statutory
regulations currently in force in the country.
In case Indian standards are not available for any equipment, standards issued by IEC/ BS/ VDE/ IEEE/
NEMA or equivalent agency shall be applicable.
In case Indian of any contradiction between various referred standards/ specifications/ data sheet and
statutory regulations the following order of priority shall govern:
–
Statutory regulations
–
Data sheets
–
Job specification
–
This specification
–
Codes and standards
Page 3 of 13
BARAUNI REFINERY
Annexure-I
SCOPE OF WORK AND TECHANICAL SPECIFICATIONS OF 30 METER HIGH MAST AT
BARAUNI REFINERY
4.2
Service Conditions
Equipment to be supplied against this specification shall be suitable for satisfactory continuous
operation under the following tropical conditions.
Maximum Ambient Temperature (Degree C)
50
Maximum temperature in shade (Degree C)
45
Min. Temperature of Air in Shade (Degree C)
-10
Relative Humidity (Percent)
50- to 100
Maximum annual rain fall (mm)
1450
Maximum Wind pressure (Kg/Sq. M.)
150
Maximum altitude above mean sea level (Meters)
3000
lsoceranic level (days per year)
50
Seismic level (Horizontal Acceleration)
Moderately hot and humid tropical climate
conducive to rust and fungus growth
5.0
0.3g
Technical Requirement
5.1 Structure
The High mast shall be of continuously tapered, galvanized polygonal cross section, at least 20
sided, presenting a good and pleasing appearance, based on proven In-Tension design,
conforming to the standards referred to above, to give an assured performance, and reliable
service. The structure shall be suitable for wind loading of 50 meter/sec as per IS - 875 Part - III,
1987.
5.2 Construction
The mast shall be fabricated from special steel plates, conforming to BS EN 10025 / BS EN 10027
or equivalent, cut and folded to form a polygonal section and telescopically jointed and welded.
The welding shall be in accordance with BS-5135. The sections are joined together by slipstressed-fit method. No site welding shall be done. Only bolted joint shall be done on the mast at
the site. The minimum over lap distance shall be 1.5 times the diameter at penetration. The
dimensions of the mast shall be decided based on proper design and accordingly design
calculations shall be submitted for review / approval.
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BARAUNI REFINERY
Annexure-I
SCOPE OF WORK AND TECHANICAL SPECIFICATIONS OF 30 METER HIGH MAST AT
BARAUNI REFINERY
The mast shall be provided with fully penetrated flange, free from any lamination or incursion.
The welded connection of the base flange shall be fully developed to the strength of the entire
section. The base flange shall be provided with supplementary gussets between the bolt holes to
ensure elimination of helical stress concentration. The entire fabricated mast shall be hot dip
galvanized both internally and externally.
5.3 Door Opening
An adequate door opening shall be provided at the base of the mast and the opening shall be
such that it permits clear access to equipment like winches, cables, plug and socket, etc. and also
facilitate easy removal of the winch. The door opening shall be complete with a close fitting,
vandal resistant, weatherproof door, provided with a heavy- duty double internal lock with
special paddle key.
5.4 Dynamic Loading for the Mast
The mast structure shall designed as per TR No-7 of Institutions of lightning engineers of UK and
shall be suitable to sustain maximum reaction arising from a wind speed as per IS-875 (three
second gust), and is measured at a height of 10 meters above ground level.
5.5 Lantern Carriage
A fabricated Lantern Carriage shall be provided for fixing and holding the 16 nos. LED flood light
fittings for 30 mtrs High Mast. The lantern Carriage shall be of special design and shall be of steel
tube construction, the tubes acting as conduits for wires, with holes fully protected by grommets.
(The lantern carriage tube should not be used as conduit. Separate flexible conduits are used
from CG Boxes to the Flood Light Fixtures) The Lantern Carriage shall be designed and fabricated
to hold the required number of flood light fittings and the control gear boxes, and also have a
perfect self balance.
The Lantern Carriage shall be fabricated in two halves and joined by bolted flanges with stainless
steel bolts and plastic lock type stainless steel nuts to enable easy installation or removal from
the erected mast. The inner lining of the carriage shall be provided with protective PVC
arrangement, so that no damage is caused to the surface of the mast during the raising and
lowering operation of the carriage. The entire Lantern Carriage is hot dip galvanized after
fabrication.
5.6 Junction Box
The junction box shall be weather proof IP 65 junction box. It shall be provided on the Carriage
Assembly as required, from which the inter-connections to the designed number of the flood
light
luminaries
and
associated
control
gears
fixed
on
the
Page 5 of 13
BARAUNI REFINERY
Annexure-I
SCOPE OF WORK AND TECHANICAL SPECIFICATIONS OF 30 METER HIGH MAST AT
BARAUNI REFINERY
carriage, is made.
5.7 Raising and lowering mechanism
It will be necessary to lower and raise the Lantern Carriage Assembly to install and maintain the
luminaries and lamps. To enable this, a suitable Winch Arrangement shall be provided, with the
winch fixed at the base of the mast and the specially designed head frame assembly at the top.
5.8 Winch
The winch shall be of completely self-sustaining type, without the need for brake, shoe, springs
or clutches. Each driving spindle of the winch is positively locked when not in use. Individual
drum also should be operated for the fine adjustment of lantern carriage. The capacity, operating
speed, safe working load, recommended lubrication and serial number of the winch shall be
clearly marked on each winch.
The gear ratio of the winch shall be 53: 1 or as recommended by manufacturer. However, the
minimum working load shall not be less than 750 kg. The winch shall be self- lubricating type by
means of an oil bath and the oil shall be readily available grades of reputed manufacturers and
details of the oil shall be furnished.
The winch drums shall be grooved to ensure perfect seat for stable and tidy rope lay, with no
chances of rope slippage. The rope termination in the winch shall be such that distortion or
twisting is eliminated and at least 5 to 6 turns of rope remains on the drum even when the
lantern carriage is fully lowered and rested on the rest pads. It should be possible to operate the
winch manually by a suitable handle and by an external power tool. It would be possible to
remove the double drum after dismantling, through the door opening provided at the base of the
mast. Also, a winch gearbox for simultaneous and reversible operation of the double drum winch
shall be provided as part of the contract.
The winch shall be type tested in a reputed test lab/ Institution and the test certificates shall be
furnished before supply of materials. Test certificate shall be furnished by the bidder from the
original equipment manufacturer, for each winch in support of the maximum load operated by
the winch.
5.9 Head Frame
The head frame, which is to be designed, as a capping unit of the mast, shall be of welded steel
construction, galvanized both internally and externally after assembly. The top pulley shall be of
appropriate diameter, large enough to accommodate the stainless steel wire ropes and the
multi-core electric cable. The pulley block shall be made of corrosion resistant material, and is of
the
cast
Aluminium
Alloy
(LM-6)
or
SS.
Pulley
made
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BARAUNI REFINERY
Annexure-I
SCOPE OF WORK AND TECHANICAL SPECIFICATIONS OF 30 METER HIGH MAST AT
BARAUNI REFINERY
of synthetic materials such as Plastic or PVC is not acceptable. Self-lubricating bearings and
stainless steel shaft shall be provided to facilitate smooth and maintenance free operation for a
long period. The pulley assembly shall be fully protected by a canopy galvanized internally and
externally.
Close fitting guides and sleeves shall be provided to ensure that the ropes and cables do not
dislodge from their respective position in the grooves. The head frame shall be provided with
guides and stops with PVC buffer for docking the lantern carriage.
5.10 Stainless Steel Wire Ropes
The suspension system shall essentially be without any intermediate joint and shall consist of
only non-corrodible stainless steel of AISI - 316 or better grade.
The stainless steel wire ropes shall be of 7/19 construction, the central core being of the same
material. The overall diameter of the rope shall be minimum 6 mm keeping in mind contingency.
The breaking load of each rope shall not be less than 2350 kg. The design shall have a factor of
safety over 5 for the system at full load. The end constructions of ropes to the winch drum shall
be fitted with talurit.
The thimbles are secured on ropes by compression splices. Two continuous lengths of stainless
steel wire ropes are used in the system and no intermediate joints are acceptable in view of the
required safety. No intermediate joints, either bolted or else, shall be provided on the wire ropes
between winch and lantern carriage.
5.11
Electrical System, Cable and Cable Connections
A suitable terminal box shall be provided as part of the supply at the base compartment of the
high mast for terminating the incoming cable. The electrical connections from the bottom to the
top shall be made by special trailing cable. The cable is EPR insulated and PCP sheathed to get
flexibility and endurance. Size of the cable is minimum 5 core 2.5 sq mm copper; in case of failure
of any core 2 spare cores shall be available. The cable shall be of reputed make. At the top
necessary weatherproof junction box to terminate the trailing cable shall be provided.
Connections from the top junction box to the individual luminaries is made by using 3 core 2.5 sq
mm flexible PVC cables of reputed make. The system shall have in built facilities for testing the
luminaries while in lowered position. Also, suitable provision shall be made at the base
compartment of the mast to facilitate the operation of externally mounted, electrically operated
power tool for raising and lowering of the lantern carriage assembly. The trailing cables of the
lantern carriage rings shall be terminated by means of specially designed, metal clad, multi pin
plug and socket provided in the base compartment to enable easy disconnection when required.
Page 7 of 13
BARAUNI REFINERY
Annexure-I
SCOPE OF WORK AND TECHANICAL SPECIFICATIONS OF 30 METER HIGH MAST AT
BARAUNI REFINERY
5.12
Power Tool for the Winch
A suitable, high-powered, electrically driven, internally mounted power tool, with manual over
ride, together with an operating handle shall be supplied for the raising and lowering of the
lantern carriage for maintenance purposes. The speed of the power tool may preferably of slow
speed, of 1.5 to 1.8 m/minute, so that vibrations associated with high speed operation are
avoided. The power tool shall be single speed, provided with a motor of the required rating. The
capacity and speed of the electric motor used in the power tool shall be suitable for the lifting of
the design load installed on the lantern carriage.
Also, a handle for the manual operation of the winches in case of problems with the electrically
operated tool shall be provided and shall incorporate a torque-limiting device. A separate torquelimiting device to protect the wire ropes from over stretching shall be provided. It shall be
mechanical with suitable load adjusting device. The torque limiter is a requirement as per the
relevant standards in view of the overall safety of the system.
The Power tool motor shall be FLP suitable for Zone-2 Gas group IIA/IIB.
5.13 Lightning Finial
One number heavy-duty hot dip galvanized lightning finial shall be provided for each mast. The
lightning finial shall be minimum 1.2 m in length and shall be provided at the centre of the head
frame. It shall be bolted solidly to the head frame to get a direct conducting path to the earth
through the mast. The lightning finial shall not be provided on the lantern carriage under any
circumstances in view of safety of the system.
5.14
Aviation Obstruction Lights:
Based on site and project specific requirements, 2 nos. Low Intensity Type-B (as per Table 6.3 of
Volume-1, Annexure-14 of ICAO Guideline for Aerodrome Design & Operations) LED cluster type
aviation obstruction lights of reliable design and reputed manufacturer shall be provided on top
of each mast.
5.15
Earthing Terminals
Suitable earth terminal pad using twin 12 mm diameter stainless steel bolts shall be provided at a
convenient location on the base of the Mast, for lightning and electrical earthing of the mast.
Page 8 of 13
BARAUNI REFINERY
Annexure-I
SCOPE OF WORK AND TECHANICAL SPECIFICATIONS OF 30 METER HIGH MAST AT
BARAUNI REFINERY
5.16 Luminaries
Minimum 240 W LED floodlight meeting technical specification for LED light fittings given in
Annexure-II, suitable for mounting on the above high mast. The Luminaries and its control gear
should have minimum IP66 or better protection.
5.17 Feeder Pillar
Feeder pillar required for feeding power to the Lighting mast shall also be supplied along with the
mast and its accessories. The feeder pillar is fed from the main switchgear / main lighting
distribution board. The outgoings of this feeder pillar are connected to the MCBs in the mast. The
feeder pillar shall be flame proof IP65 aluminium die cast enclosure suitable for Zone-2 Gas
Group IIA/IIB and finished with grey enamel paint of shade 631 of IS-5. The feeder Pillar shall
comprise of incoming 64 Amp four poles MCB, 32 Amp SP outgoing MCBs, Timer switch and
contactor for automatic on & off of circuit with manual override, TP MCB for power tool
contactors for reversing the motor and overload Protection of motor. Feeder pillar shall be
mounted on suitable foundation at safe distance from the foundation.
6.0 Inspection, testing and acceptance at works
6.1 During manufacturing, the High Mast lighting system equipment and materials shall be subject
to inspection by owner, or IOCL approved TPI agency. The manufacturer shall furnish all necessary
information/data concerning the supply to Owner’s inspectors. The vendor shall give at least 10
days notice to the purchaser regarding the date of testing to enable him or his representative to
witness the tests.
6.2 Tests shall be carried out at the manufacturer’s works under his care and expense. All routine
tests as specified by the applicable standards shall be conducted. Type test certificates for the
high mast lighting system equipments used shall be furnished from a recognized testing
organization.
6.3 All type test certificates for the tests as per relevant standards, conducted on identical masts
shall be submitted to IOCL along with bid. Routine tests & acceptance tests as per relevant IS shall
be conducted by TPI as per IOCL approved vendor’s QAP to check mechanical and electrical
operation.
Page 9 of 13
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Annexure-I
SCOPE OF WORK AND TECHANICAL SPECIFICATIONS OF 30 METER HIGH MAST AT
BARAUNI REFINERY
7.0
Annexure A: Technical Data Sheet –30 mtrs High Mast with 16X240Watt LED Flood Lights.
Particulars
IOCL Requirement
Name and address of
manufacturer
Overall height of high mast
Bidder to specify
2.1
Make
Bidder to specify
2.2
Material of construction of shaft
Grade S355 J O as per BSEN
10025 or equivalent
2.3
Cross section of mast
Sl.
No.
1
2
2.4
2.5
2.6
2.7
Bidder's Data
30 mtrs.
Min. 20 sided polygon,
continuously tapered
telescopically joint as per BS
5135 or Equivalent.
Number of sections
Three
No. of Longitudinal welds / section
One
No of Circumferential welds/section None
Minimum thickness of shaft
Bottom section: 8 mm,
(mm)
middle Section: 6mm, Top
section: 4 mm
Bottom: 10500mm
Approx Length of individual
Middle : 10500mm,
section (mm)
Top: 10500mm
Approx Minimum Base and top
600mm (Bottom) and 150mm
diameter
(Top)
2.8
Type of joints
Telescopic slip joint, stress fitted
2.9
Length of overlap
Min. 450 mm
2.10
Metal protection treatment of
fabricated mast section
Hot dip galvanization through
single dipping process
2.11
Thickness of galvanizations
2.12
Size of opening door at base
Minimum 85 microns as per
IS:2629
Approx. 250 X 1200 mm
2.13
Type of locking arrangement
and door construction
Anti vandal type
2.14
Lightning Protection Finial
G.I. Single Spike of suitable length
2.15
Approx size of base plate
diameter (Minimum)
840mm OD
2.16
Approx size of base plate
thickness (Minimum)
32 mm thick
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Annexure-I
SCOPE OF WORK AND TECHANICAL SPECIFICATIONS OF 30 METER HIGH MAST AT
BARAUNI REFINERY
2.17
3
3.1
3.2
3.3
3.4
3.5
3.6
Minimum size of anchor plate
thickness
8 mm
Dynamic loading as prevailing at site
Maximum wind pressure (basic
wind speed)
Maximum gust speed time
50m/s as per IS:875, p-3
Height above ground level at
which wind speed is consider
Factor of safety for wind load
10 mtrs
3 seconds
1.25
4
4.1
Factor of safety for other load
Application standard for mast
design
Foundation details
Type of foundation
4.2
Size of foundation
4.3
4.4
4.5
4.6
4.7
4.8
Design safety factor
Considered wind speed
Depth of foundation
Average soil bearing capacity
Numbers of foundation bolts
PCD of foundation bolts
Open raft shallow footing or pile
as applicable
as per design conforming to
IS:456
2
50m/s as per IS:875, Part-3
As per requirement of design
As per site condition
Min. 12 nos.
Approx 740 mm
4.9
Type of foundation bolt
TS-600 Grade.
4.10
Bolt diameter / length
Min. 30mm dia. / 850 mm
5
Lantern Carriage
5.1
Diameter of Carriage Ring
5.2
Construction
5.3
Number of joints
5.4
Buffer arrangement between
carriage and mast
Load carrying capacity
5.5
6
6.1
1.15
Technical report #7:2000 by ILE, UK
Min. 710 mm (ID)/ 2200 mm
(OD)
Hot dip Galvanised (Minimum
85 microns as per IS:2629)
steel Suitable to carry the nos.
& type of fittings and fixtures.
2
PVC sleeve on carriage.
750 kg
Winch
Make of winch
Bidder to specify
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Annexure-I
SCOPE OF WORK AND TECHANICAL SPECIFICATIONS OF 30 METER HIGH MAST AT
BARAUNI REFINERY
6.2
Number of drums/ winch
Double drum as per IS-807
6.3
Capacity
SWL 750 kg
6.4
Method of operation
Manual / power tool
6.5
Lubricant Arrangement
Permanent oil bath
6.6
Material of construction of gear
Phosphorus Bronze / EN 19
6.7
Tested load per drum
750 kg
6.8
SWL of winch at 410 rpm
750 kg SWL
7
7.1
7.2
7.3
7.4
7.5
Wire rope
Make
Grade
Construction
Diameter of Wire rope
Factor of safety
7.6
Breaking capacity
8
8.1
8.2
Cable
Type
Material
8.3
Make
8.4
9
conductor size (min.)
Torque limiter
9.1
Lifting capacity
Upto 750 kg
9.2
Adjustable / non adjustable
Adjustable
10
Flood Light Luminaries
Bidder to specify
AISI 316 or Better
7/19
6mm without intermediate joints.
Not less than 6 times the safe
working load.
Minimum 2350Kgs. X 2
EPR insulated PCP sheathed
Multicore multi strand copper
conductor
Finolex/torrent/Polycab/KEI/
Havells/BMI/SUN/MANSFIELD or
equivalent make
5CX2.5 sqmm.
10.1
Wattage
240
10.2
Type of Fitting
LED light fittings
10.3
model and Make of LED flood
lights fittings
Philips/Havells/Bajaj/GE or
equivalent-Refer Tender
10.4
No. of lighting Fixtures
16
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Annexure-I
SCOPE OF WORK AND TECHANICAL SPECIFICATIONS OF 30 METER HIGH MAST AT
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11
12
12.1
Power Tool (Integral to System)
3 PH, 415 Volts.± 12.5%
Winch motor (Permanently placed Rating of the Motor suitable to the
inside the main shaft). FLP Motor. design with control & torque limiting
protection.
Single speed.
Others
Make of 24 hour Differential
Legrand/ GE/ Schnider/ L&T or
Timer Switch
equivalent make
12.2
Make of 32A TPN MCB
GE/ Hager/ Legrand/ Schneider or
equivalent make
12.3
Make of 32A Contactor
13
GTP and Drawing Submitted
L&T/ Schnider/ GE or equivalent
make
YES/NO
14
Type Tests Submitted
YES/ NO
15
Technical Brochure of luminaries
submitted
Operation and maintenance
manual submitted
Warranty of complete system
YES / NO
16
17
8.0
YES / NO
60 Months from date of
commissioning. Bidder to submit
the warranty certificate of OEM
along with supply of material.
Documents to be submitted along with the bid for technical evaluation
Sl.
No
Required Technical Document
1
All type test certificates for the tests as per relevant standards, conducted
on identical masts shall be submitted to IOCL along with bid.
GA Drawing of the complete mast assembly clearly showing the make of
the High mast lighting system.
2
Bidder’s confirmation
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BARAUNI REFINERY
Annexure-II
Technical specification for Minimum 240W LED Light Fittings
Technical Specification
for
Minimum 240W LED Light Fittings
Page 1 of 6
BARAUNI REFINERY
Annexure-II
Technical specification for Minimum 240W LED Light Fittings
Technical Specification for LED Lighting System
1. 240W LED Flood Light Fitting (For High Mast Lights)
(A) General Requirement
S. No.
1
2
3
4
Criteria
Supporting documents at offer stage
The vendor should be Manufacturer /authorized i.
Sales Tax registration certificate or
dealer in the business of LED lightings.
excise registration certificate or factory
registration or MSME certificate of
manufacturing firm.
ii.
In case of authorized dealer, party to
submit the authorization certificate
from their OEM and also to submit
above mentioned certificate of their
LED lighting manufacturer (OEM)
Note: Certificate to clearly mention details
related to manufacturing of LED products.
Experience in LED business-min 2 years.
Date of incorporation of the products in sales
tax registration certificate or taxable invoices
which should be at least two years old from the
date of issue of tender.
The Vendor/Manufacturer of LED Luminaries should Copy of valid certificates.
be an ISO 9001:2008 / ISO 9001: 2015 certified
organization.
Shall have sales/distribution network
Confirmation on letter head giving full details of
sales/distribution network with undertaking of
timely delivery.
5
Party to have service network to ensure that
response time is not be greater than two working
days.
6
LED Luminaries manufacturer should have an in
house design & development facility for the lights
and their electronic drivers.
7
LED luminaire manufacturer should have the
following infrastructure / facilities:
i.
Automatic pick and place machine for LEDs
and electronic components
ii.
Temperature controlled automatic wave
soldering machine with auto fluxing facility
for through hole devices.
iii.
Automatic temperature controlled re flow
soldering machine for SMD
iv.
Heat chamber having minimum range
of 0-50 Deg. Cel. With alternate
arrangement of standby power supply
Party to provide confirmation on letter head
giving full details of service network with
undertaking of timely service within two working
days.
Party to provide confirmation on letter head
giving details subject facilities with undertaking
for the allowing verification of the same by IOCL
/ Approved TPI.
Party to provide Confirmation on their letter
head (in case of OEM) or letter head of their
authorized
contract
LED
luminaries
manufacturer from where the LED luminaries is
being outsourced (in case of authorized dealer)
giving details of each subject facilities like
photographs, make, model, serial no. etc to
support the same. Also party to provide
undertaking on their letter head or letter head
of their authorized contract LED luminaries
manufacturer from where the LED luminaries is
being outsourced for allowing verification of the
same by IOCL / Approved TPI.
Page 2 of 6
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Annexure-II
Technical specification for Minimum 240W LED Light Fittings
v.
vi.
vii.
viii.
for carrying out endurance tests.
Electronic driver testing meter with
programmable input supply of vary
input voltage. Meter shall be able to
report input parameters like wattage,
PF, THD, Input current and output
Voltage, Output current etc.
Integrating sphere for LM 79 /
IS16106:2012 testing of CCT & CRI
Gonio-Photometer
for
LM79/
IS16106:2012 testing for Photometric
& Electrical parameters.
Ingress protection, testing facility for
testing of outdoor products with
rating up to IP66
(B) Technical requirement of LED
Sr.
No.
Parameter
IOCL requirement
1
Wattage, MAKE
and Model
LED Efficacy
Min 240W
Type
LED technology
approved makes
SMD / COB type
SMD- Nichia, Osram, Lumileds
(Erstwhile Philips Lumileds), CREE
2
3
4
5
6
LED lifespan
report
Life span
>140 Lumens / Watt
Documents to be
submitted for the
offered MAKE
Manufacturers data sheet
Manufacturers technical
data sheet with LM-80 test
report
Manufacturers data sheet
Vendor to specify MAKE
from the specified list only
COB - Citizen, Bridgelux
LM-80/IS:16105 test report
along with TM21 report
from international
accredited lab
For SMD type
Test report for ambient
temperature of 55 /85
/105 Deg C at rated and
maximum current shall be
submitted.
For COB type
LM-80 test report
Life of LED chips shall be more than
50,000 hrs
LM-80/IS:16105 test report
along with TM21 report
from international
accredited lab confirming
TM21 life projection calculations
Vendor to
Confirm/ Specify
Data
Page 3 of 6
BARAUNI REFINERY
Annexure-II
Technical specification for Minimum 240W LED Light Fittings
along with LM80 for all three
ambient temperature of 55 /85
/105 Deg C as per standard.
IEC 62471 /EN 62471/ IS 16108.
Should fall in the exempt or low
risk group.
life of LED.
7
Photo biological
safety norms
Report from international
accredited lab from LED
supplier.
8
View Angle
Typical 120 degree
Manufacturers data sheet
9
Colour
temperature
In the range of 5665K±355K
LED Manufacturers data
sheet
Step 7 MacAdam as per ANSI
standard C78.377A, on account of
colour consistency.
10
Colour rendering
index
CRI >70
LED Manufacturers data
sheet
CRI should include all the colour
range from R1 to R15
(B). Technical requirement for LED driver
Sr.
No.
11
12
13
14
Parameter
IOCL requirement
Minimum
Efficiency
Power factor of
complete fitting
In built high and
low voltage cutoffs
Short Circuit &
Open Load
protection
>= 87% for driver power
Greater than 0.90
Recommended Cut off at voltages
>=290 Volts
required
Documents to be
submitted for the offered
MAKE
LED Manufacturers data
sheet and Type Test Report
LED Manufacturers data
sheet
Vendor to
Confirm/
Specify Data
Manufactures datasheet
and type test report
Manufactures datasheet
and type test report
3kV (minimum)
15
20
Driver Surge
Protection
Standard
EMI/EMC
Compliance
If the Surge Protection Device
(SPD) provided then it should be
series type with fail safe.
i) CISPR 15/ IS: 6873(CE,RE ,CDN)
or compliance to equivalent EN
standard.
Manufactures datasheet
and type test report
Manufactures datasheet
and type test report
ii) IEC:61547
Page 4 of 6
BARAUNI REFINERY
Annexure-II
Technical specification for Minimum 240W LED Light Fittings
(C). Technical Requirement of Electronic component used
Sr.
No.
23
Parameter
LED Module PCB
IOCL requirement
MCPCB is to be used for SMD
technology for LED wattage in
excess of 0.5. The minimum
thickness should be 1.6 mm
Documents to be
submitted for the offered
MAKE
Vendor to
Confirm/ Specify
Data
Manufacturer’s data sheet
and type test report
This is not applicable for COB
Minimum thickness of 1.6 mm
24
Driver PCB
Not applicable for COB
Manufacturer’s data sheet
and type test report
(D). Technical requirements of luminaries
Sr.
No.
Parameter
IOCL requirement
25
Min system lumen
efficiency
>= 100 lm/W
26
Minimum system
lumens
>= 24000 lm
27
Housing
Pressure die-cast LM6/ ADC12/
LM24.
28
Housing Protection
IP65 or better
Manufactures datasheet and
type test report
29
Impact Resistance
IK -05 or better
Manufactures datasheet and
type test report
30
Secondary lens
/optics
Luminare must have secondary
lens/optics of type
PMMA/Borosilicate glass/
Polycarbonate
31
Cover Type
Toughened glass UV stabilized
polycarbonate cover
32
Thermal/Temperature
rise test
SMD- Soldering point
temperature of LEDs <=85 deg C
for thermally stabilized
Luminare
Documents to be
submitted for the offered
MAKE
Manufactures datasheet and
type test report (LM-79 / IS
16106 test report)
Vendor to
Confirm/
Specify Data
Manufactures datasheet and
type test report (LM-79 / IS
16106 test report)
Manufactures datasheet and
type test report
Manufactures datasheet and
type test report
Manufactures datasheet and
type test report
Manufactures datasheet and
type test report
Page 5 of 6
BARAUNI REFINERY
Annexure-II
Technical specification for Minimum 240W LED Light Fittings
34
Color Temperature
35
Color Rendering index
(CRI)
36
Electrical and
Photometric testing
Not applicable for COB type
Range of 5665K±355K
Step7 McAdam as per ANSI
standard C78.377A.
CRI should include all color
range from R1 to R15
Certificate from NABL Lab
only
Certificate from NABL Lab
only
CRI >70
LM-79 test report
Certificate from NABL Lab
only
(E). Other requirements
Sr.
No.
Parameter
37
Warranty
38
BIS Registration
IOCL requirement
60 Months warranty for
complete Luminaries including
LED.
To be as per prevailing BIS
notification; presently
compulsory for surface
mounted luminaries.
Documents to be
submitted for the offered
MAKE
Vendor to
Confirm/
Specify Data
Warranty Certificate for
manufacturer
BIS Registration as
applicable
Page 6 of 6