Supply and installation of OFC

ANNEXURE-B

Name of work: Supply and installation of OFC SDH/PDH & VHF equipments trenching, laying and jointing of OFC and quad cables for provision of telecommunication arrangments in Podanur - Pollachi-

Palaghat section in connection with guage conversion in Palaghat-Pollachi-Podanur seciton.

Sl.No.

Description of item Annexure-B UNIT QTY

Rate

Rs.

1

Survery of Cable route, preparation of Cable route plan as per technical specificaion (this should be submitted before starting the trenching work) in 6 copies and submisison of all "As made" cable route plans, jointing schedules, and tapping charts in 6 copies as detailed in the technicial supplement.

RKM 99

2

3

Supply and provision of Normal Joint of Thermo shrinkable jointing kit complete for 6 quad cable conforming to RDSO specs. No.TC/77/2010 (Rev.1) with amendment No.1 or latest for normal joint. The contractor should supply all other small items free of cost which are required for making a joint and not included in the list of kit contents.

(Heat shrinkable jointing kit conforming to RDSO Spec. No.TC/77/2010 (Rev.1) with amendment No.1 or latest and all other miscellaneous materials required for the work shall be supplied by the contractor).

Nos.

151

Supply and provision of EMC derivation joint complete for 6 quad cable using thermoshrink jointing kit for emergency control and auto telephone. Thi includes rapping nominated quad as instructed by the Rly.

Representative using miniature tapping transformer of

470:1120 ohm impendance in Emergency quad. The transformer is to be housed in the joint. The other end of the transformer is connected to 10 Pair jelly filled under grouond telecom cable laid in the trench for this purpose.

The jelly cable is to be taken out of the joint using branch off clip. While jointing necessary precaution is to be taken against moisture etc. and the cable ends should be cleanred before jointing. After jointing the cable through test such as insulation and conduction, test, etc., shuld be carried out jointly with Railway representative at site. If any defects or damages are observed during jointing the contractor should do the joint free of cost

( Thermo shrinkable jointing to kit conforming to

RDSO Spec. No.TC/77/2010 with amendment - 1 or latest, Miniature transformer assembly of 470:1120 as per

Nos.

120

RDSO Spec. ITS TC 76/2000 withAmendment no 1 or latest and all other miscellaneous materials required for the work shall be supplied by the contractor).

4

Loading / Unloading Transportation of Cable drums of

OFC from Railways Depot to site of work. Measurement for the purpose of payment shall be Railway Track KMs

(from and to stations other than CLT, PGT, PJT, ERS and MDU).

Drum

Kms

7000

Amount

Rs.

Page 1 of 10

ANNEXURE-B



Sl.No.


5

6

7

8

9

Loading / Unloaidng Transportation Cable drums of 6

Quad cable from Railways Depot to site of work.

Measurement for the purpose of payment shall be

Railway Track KMs (from and to stations other than CLT,

PGT, PJT, ERS and MDU).

Supply and provision of LC gate/Halt Station derivation joint complete for 6 quad cable using thermoshrink jointing kit for LC circuit, emergency control/section control and auto telephone This includes tapping nominated quad as instructed by the Railway representative using miniature tapping transformer of

470:1120 ohm impedance in Emergency quad . The transformer is to be housed in the joint The other end of

Drum

Kms the transformer is connected to 10 Pair jelly filled under ground telecom cable laid in the trench for this purpose

The jelly filled cable is to be taken out of the joint using branch off clip .While jointing necessary precaution is to be taken against moisture etc.and the cable ends should be cleaned before jointing.After jointing the cable through test such as insulation and conduction test etc should be carried out jointly with Railway representative at site. If any defects or damages are observed during jointing the contractor should redo the joint free of cost (Thermo shrinkable jointing to kit conforming to RDSO Spec

No TC/77/2006 with Amendment -1 or latest,

Miniature transformer assembly of 470:1120 as per RDSO Spec

IRS TC 76/2000 with Amendment no 1 or latest and all other miscellaneous materials required for the work shall be supplied by the contractor).

Nos.

22000

52

Supply and laying of permanently solid lubricated HDPE pipes 33 mm inner dia, 40 mm outer dia ) as per TEC spec. No. (G/CDS-08/02 Nov 2004 or latest with accessories including Slip fit/push fit type couplers) per

KM . HDPE duct coil length shall be in 1000 Mtrs only with tolerance as per TEC Spec. including transportation of HDPE duct to site.

Duct integrity test for solid lubricated HDPE pipe laid vide item no 12

Mts.

105000

Mts.

105000

Blowing of OFC cable in the Permanently solid lubricated

HDPE Telecom pipe (33 mm inner dia )

Mts.

100000

10

11

Drawing of OFC cable in the Permanently solid lubricated HDPE Telecom pipe ( 33 mm inner dia )

Mts.

5000

Supply and installation of Optical Fibre Cable Joint closure conforming to TEC Spec and splicing of Optic

Fiber Cable (24 Fibers ) and testing of fibers for 1310 &

1550 nm.

Nos.

50

Rate

Rs.

Amount

Rs.

Page 2 of 10

ANNEXURE-B



Sl.No.


Rate

Rs.

12

13

Excavation of jointing pit, provision of RCC joint/ loop chambers of 1.2 mts dia, 60 cm height and 50 mm thickness with 2 pieces top cover and bottom cover with holes for drainages (Reinforcement drawings will be as per DRG.No.OFC/2009/17) this includes backfilling and ramming of the trench after the cable laying and consolidation of soil as well as disposal of soil as per plan or advised by Railway engineers at site, filling up of river sand complete in the jointing chamber including transportation of joint chamber to site at every KM in the section.

Nos.

109

Supply and fixing of wall mounting FMS RPG make or similar suitable for splicing and front patching for 24 F cable with all accessories and terminating the optical fiber cable with splicing and front patching in FMS in the equipmentroom.

(Pigtails and all other materials for splicing will be supplied by the contractor).

Locn 10

14

15

16

Supply and fixing of 10 pair C.T. box for termination of cable at the Station, L.C. gates, Pump house etc. This includes fixing of PIJF cable / Switch board cable on the wall with kongu wood plank ( The 10 pair C.T. Box, kongu wood plank and all other miscellaneous materials including G.I pipe for cable entry, PVC pipe etc. shall be supplied by the contractor).

Nos.

Supply and fixing of 20 pair CT box for termination of cable at the Stations, OFC Cable huts, L/C gate, Pump house etc. with kongu wood plank. This includes fixing of

6 Quad/PIJF cable/Switch board cable through PVC pipe on the wall. This work also includes extension of block quad leads to the block magneto telephone with proper wiring as per the instruction of engineer in charge.

(The

20 pair CT box, kongu wood plank and all other

Nos.

miscellaneous material including GI pipe for cable entry ,PVC pipe etc.,shall be supplied by the contractor).

Supply and fixing of 20 pair Krone module housed in MS

Box Powder coated with Lock& Key and termination of cable at wayside statins.

(20pair Krone MS Box, Kongu wood planks, and all other miscellaneous materials required for the work shall be supplied by the contractor).

Nos.

52

20

20

Amount

Rs.

Page 3 of 10

ANNEXURE-B



Sl.No.


17

18

Supply & Fabrication of Emergency socket boxes with sockets 6 pin flat as per RDSO drawing No TCA 120060

(advand socket spec no IRS/TC/42/97 with latest amendment and drawing no 15220. Fixing of emergency socket on Rail post and burying the post after entry of cable to a depth of 1M as per drawing No OFC/2002/14

Alt -1. and also wiring as per instructions of the railway

Engineer .This also includes Painting of Emergency socket post with alternate yellow and black stripes of 6" width, painting of socket boxes with grey colour paint and painting of telephone emblem on every OHE masts/Hectometer posts with arrow indicating the nearest EMC socket. The paint should be of standard quality and 2 coats should be applied. The EMC post should be concreted (a size of 450 mmx450 mm x300 mm) as per drawing no. No OFC/2002/14 Alt -1.

(Rail

Nos.

120 post of different lengths for fabrication and fixing the EMC sockets will be supplied by Railways and has to be transported by the contractor from depot to the site. All fixing bolts and nuts,paint, cement, sand and miscellaneous material required for the work shall be supplied by the contractor).

Supply of Electronic LC gate telephone system as per

RDSO spec No. RDSO/SPN/TC/ 51/04 or latest.

(a) Master telephone

Nos.

15

19b

(b)Power supply unit with 24V/ 7AH battery and charger for the item in Sl No.18

Nos.

15

20 (c)Slave Telephone for the item in Sl.No.18

Nos.

60

21

22

23

24

Supply of universal DTMF 4/2W control telephone RDSO

Spec IRS :TC/82-2005 similar to Thummala or Bentron make or better

Nos.

25

Supply of Power supply unit 12V with battery pack for the universal control phone.

Nos.

Wiring work for installation of universal control phone/auto phone .This work includes neat wiring using caping and caping/PVC pipes/bends ete.

All the materials required for the work shall be supplied by the contactor. 20 pair cable/twin flat wire shall be supplied by Railways.

Supply of Dual Tone Multi Frequency (DTMF) Head

Quarters control equipment to spec.IRS:TC-60/93.

Nos.

25

Mts 1000

2

25

Supply of Push button type Autotelephone ,analog with caller ID similar to Panasonic model No.KX-TSC 12 SX or better.

Nos.

15

Rate

Rs.

Amount

Rs.

Page 4 of 10

ANNEXURE-B



Sl.No.


Rate

Rs.

26

Supply of VF transformer of 470:1120 ohms impedence conforming to IRS-TC 76/2000 or latest

Nos.

27

Supply of Thermo shrinkable jointing kit complete for 6 quad cable conforming to RDSO specs. No.TC/77/2010

(Rev.1) with amendment No.1 or latest for normal joint.

Nos.

28

Supply of magneto telephone handle typeto specn.no.

IRSTC- 36/97 or lastest similar to tummala make or better

Nos.

29

Supply of EMC boxes with sockets 6 pin (spare) conformingto spec no IRS/TC/42-87 or latest, Drg.

No.TCA-20060 (adv.)

Nos.

30

Supply of Light weight 4 WIRE/2 WIRE Portable control telephone as RDSO spec.

IRS-TC 78-2000 with amendment No.1 or latest

Nos.

31

Supply of cable fault locator similar to Andig Model

5289M .

Nos.

32

Supply of Digital Earth Tester similar to Motwane Model

DET 20 or better with all Accessories

Nos.

33

34

Supply of Insulation Megger3 ½ digit 0.65” LCD Similar to Motwane D2KM or better lti test voltage from 100 V to

1000V DC

Nos.

Supply of Optical Fibre Cable Joint closure conforming to

TEC Spec

Mtr.

35

36

37

38

Supply of Krone tool of Krone make Nos.

Supply of OTDR (mini) with standard accossieries for

1310/1550 nm with all standard accossieries as per TEC spec GR/OTD-02/02 January 2005 or latest (This item should have valid TEC approval certificate at the day of opening of tender)

No.

Optical power meter (Type -B) as per TEC Spec

GR/OPM - 01/03 Feb -05 or latest(This item should have valid TEC approval certificate at the day of opening of tender)

Nos.

Supply of Digital Multimeter with Protective Holster similar to Model No.179 of Escort make or better.

Nos.

25

50

25

20

15

2

2

2

10

5

1

2

2

Amount

Rs.

Page 5 of 10

ANNEXURE-B



Sl.No.


39

40

41 i.

ii.

42

43

Testing and comissioning of OFC and 6 quad cable system in cable huts, new station, L.C.'s, Pump houses

& EMC's. This work includes testing of OFC cable for

1310 & 1550 nm and submission of OTDR traces in 6 copies. This also includes testing of 6 quad cable in cable huts, L.C.'s & EMC testing and earth testing etc.

Reading for joint tests and measurements should be submitted in 6 copies duly bound.

Job

Supply of SDH Add drop mux ( STM-1), including engineering Order-Wire as per TEC specification No

GR/SDH-04/02 MAR 2002 with amendment 1 & 2 (or latest) with L.1.1 Optical interface and as technical requirments of OFC system. Presently equipped with 21

E1s and expandable up to 63 E1s capacity simply by addition of E1 cards, fully wired for cross connect granularity at VC12, VC3 and VC4 levels, aggregate Nos.

interface, with one Ethernet interface card supporting 8

Ethernet port, power unit, sub-racks, installation materials with all other accssories and technical manuals etc. It should be possible to add one more optical STM 1 tributory by provision of additional cards in the same chassis at a later date. (The SDH equipment should be

TEC approved on the day of opening of the tender).

Supply of the following additional cards for item 42

Supply of one STM-1 Optical line interface card (L.1.1) to have three way branching at optical level.

No.

Supply of Tributory interface card of SDH ADM for dropping 21 E1s

Supply of Programmable primary Digital Drop / Insert multiplexer specifications IRS-TC 68-04 with latest amendments (as on the date of opening of technical bid)

Nos.

wired complete with power supply control and basic / common accessories cards, remote control supervision facility and all other accessories, installation material, connecting cables (minimum 5 m length) with suitable connectors for taking out the MUX's out put for all the channels technical manuals etc. The

MUX shall be equipped for 5 Nos 4W / 2W E & M cards for four circuits (20 circuits), 1 No 2W Exchange interface card four circuits (4 cicuits), 2 Nos Hot line / subcriber loop interface cards for four circuits (8 circuits),

(The PD mux should be RDSO approved on the day of tender opening)

Nos.

Supply of covered 19" Racks of size 2200 mm X 600 mm X 600 mm ( similar to Vero President/HCL make) complete 600 mm ( similar to Vero President/HCL make) complete with all fittings including DC Fan(48 V) and other accessories.

Nos.

1

10

1

2

11

10

Rate

Rs.

Amount

Rs.

Page 6 of 10

ANNEXURE-B



Sl.No.


Rate

Rs.

44

45

46

47

48

49

50

Supply of Power distribution alarm panel to cater the DC power requirements of Multiplexers / EOW / to be fixed in rack vide item 3 above, Puncom make or similar.

Nos.

Supply of optical patch cords with FCPC to SCPC/LCPC connectors (10 mts long) as per RDSO spec

RDSO/SPN/TC/69/2007 Rev.0, so as to suit the optical

Nos.

port interface.

Supply of optical ' 0 db ' adapters ( FCPC type) Nos.

Supply of DDF(120 Ohms) for terminating 16 E1s of wrapping type and mountable on 19" rack.

Supply of 32 way U-link panels( Wrapping type) with U links and mounting frame.

Supply of VRLA fully charged battery 48 V DC / 120 AH

(stackable) as per IRS:S-93/96(A)(amd-1)

Nos.

Nos.

Nos.

Supply of 48 V, 25A (1+1) SMPS power plant for Indian railway telecom equipment with FR / FC module as per

RDSO Spec No .RDSO / SPN / TL / 23 /1999 (VER.4.0) or latest with potential free contacts for monitoring. The charger should comply the latest amendments for provision of lightening and transient protection device.

Nos.

10

50

50

12

55

10

10

51

52

53

54

55

Supply of Surge and Lightning protection equipments (Z protection (IPM) complete for all 30 circuits derived from the primary mux. This includes supply of two 100 pair Krone, one fitted with fuses and MOVR (IPM) (with suitable Krone MS powder coated box and base assembly)

Sets

Supply of switch board cable 0 .5 mm / 20 pairs Finolex or better conforming to IRS/TC/24-91

Mts

11

2000

Supply of switch board cable Finolex make or better 0

.5 mm / 10 pairs, conforming to IRS/TC/24-91

Mts 2000

Supply of switch board cable, Finolex make or better 0 .5

mm / 50 pairs, conforming to IRS/TC/24-91

Mts 1000

Supply of general purpose maintenance tool kit, including two nos of krone tool.

Nos.

2

56 Supply of TMS kit as per IRS spec TC 43-87 No.

1

Amount

Rs.

57 Supply of Digital Multimeter of Escort/Fluke make.

Nos.

58

59

Supply of local Craft Terminals as per technical specifications given in para complete with all accessories compatible with NMS

Nos.

supply of VHF hand held transreceiver model Motorola

GP328 with spare battery and all accessories

Nos.

2

2

12

Page 7 of 10

ANNEXURE-B



Sl.No.


Rate

Rs.

Amount

Rs.

60

Supply, installation and programming of Motorola synthesized Transreceiver Model GM 338,with RF output of 25 watts in the frequency band of 136-174

Mhz,Switchable RF power, RG217 low loss RF coaxial cable,interconnecting chord, 3 db Omni directional weather proof sealed maintenance free High gain

Antenna, Power supply unit,GI pipe of required length for normal reception of signal,Cabinet and battery as follows

1) Motorolla GM 338 Base station Radio

2) RG-217 Rf co-axial cable of 30M length

3)Omni direction 3 dB gain antenna,

4)Power supply unit of 12V/15 Amps with necessary protections,

5)SMF battery 12 V/75 AH,

6) interconnecting chord,

(7) GI Pipe of dia 40 mm of required length with wall mounting arrangements

(8) suitable enclosure with lock and key facility

Set 7

61

Installation of SDH ADMs, racks with power distribution panel and all accessories, DDF, runway ladder, patch cords etc.and their testing and commissioning. This includes termination of all E1's on DDF,connection of pigtails, optical patch cords and 48 V bus to the SDH equipment including supply of wires and connectors. It also includes proper mounting of rack, provision of

Aluminum runway ladder, casing and capping and conduit pipe as per requirement at each station .

(Conduit pipe/ casing and capping, runway ladder and all other miscelleneous materials should be supplied by the contractor).

Nos.

62

Supply and installation of Network Monitoring System

(NMS) for SDH STM 1 including associated software for loading in workstation as well as local craft terminals as per the technical specification and details given in para

3.11 of Chapter 3, Section III of tender document complete with all accessories. This includes supply of one PC workstation with licensed Windows MS Office and McAfee Antivirus software with UPS 1KVA, Laser jet

Printer, one Computer table and one revolving chair of

Godrej/Featherlite make.

SET

10

1

Page 8 of 10

ANNEXURE-B



Sl.No.


Rate

Rs.

Amount

Rs.

63

Installation,wiring, testing and commissioning of PDMUX, surge and lightning protection arrangement with all accessories in already provided racks. This includes connecting primary Mux equipment with all interface cards to the 48V bus including supply of wires and connectors, termination of VF interface circuits to the

Krone type MDF at both mux and cable ends including taking cable over runway or a wall and installation and wiring of U link panel in the rack, More than one primary mutiplexers etc, may have to be installed at some stations. (Surge and lightning protection supplied vide item No 51, U link panel vide item 48, switchboard cables vide item nos 52-54 of Annexure B of the schedule will be used for this work All other miscellaneous materials including PVC conduits/Casing and capping, etc, should be supplied by the contractor.

Nos.

64

65

Supply and installation of Network Monitoring System

NMS) for PDMUX including associated software for loading in workstation as well as local craft terminals as per the technical specification and details given in para

3.11 of Chapter 3, Section III of tender document complete with all accessories. This includes supply of one PC workstation with licensed windows MS office and

McAfee Antivirus software, with UPS 1KVA, Laser jet

Printer, one Computer table and one revolving chair of

Godrej/Featherlite make.

Set

Installation, wiring and testing of 48V battery sets and battery chargers for optic fibre circuits. This includes supply of AC and DC power supply distribution board with MCB's of suitable rating, wiring of external alarm contacts, fixing arrangements for battery charger as described in the technical specification. (Cable, wiring,

MCB's distribution board , conduits should be supplied by the contractor)

Sets

66

Installation of Earthing arrangements (ring earth) inside the equipment room and outside as per chapter 7 of section III of the technical specification.. This includes supply of minimum 4 earth electrodes copper wires, GI wires, copper strips, and other miscellaneous materials etc. (The value of the earth resistance should be less than 1 ohm).( Released Railway catenary wire/released signalling cable will be supplied by Railways)

Locn

11

1

11

10

Page 9 of 10

ANNEXURE-B



Sl.No.


67

Testing and Final commissioning of equipments at each station for all the equipments confirming with the approved system design including end to end testing for realization of optical fibre system. This also includes supply of all as made documents for the entire section plus technical,maintenace and installation manuals for

SDH, Primary MUX, NMS, Charger and Power Suplly unit.

1 Job

TOTAL OF ANNEXURE-B

1

Rate

Rs.

Amount

Rs.

TOTAL OF ANNEXURE-A

GRAND TOTAL

Page 10 of 10

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