Northeast Frontier Railway Tender

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Northeast Frontier Railway - NFR Tender

Works
Ireps
Opening Date17 Jan 2025
Closing Soon7 Feb 2025
Tender Amount₹ 82,24,791.36 
Notes
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Costs

Summary

Signal And Telecom Work For Extension Of Short Csl Lines Into Full Csl At Singabad (sqb) Station

Description

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BOQ Items

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16/0.2mm size tinned flexible single core indoor wire to IRS: S-76/89, PVC coated in different colours and to be supplied in coils of 100 meters. Material to be procured by RDSO approved firm with manufacturer test certificate

50

750

37508.5

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Relay, AC immunise, Plug-in type, Style QNA1 DC Neutral line 24V, 8F-8B contact, front and back contacts metal to carbon with plug board, retaining clip and connectors conforming to Spec: BRS:931A ; IRS S 34 ; IRS S 23 ;IRS S 60-78 (as applicable).

30

3998

119958.3

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Colour light signal complete with 3 aspect unit FRP TYPE to Drg. no. IRS:S-26/64, SA 23002 A/M (Adv.) or latest without CLS transformers, lenses, lamps, lamp holders.

3

24300

72901.35

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Colour light signal complete with 2 aspect unit FRP TYPE to Drg. no. IRS:S-26/64, SA 23003 A/M (Adv.) or latest without CLS transformers, lenses, lamps, lamp holders.

10

20528

205289.6

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FRP Direction type route indicator (3 Way), as per IRS: S-66/84 Amd. 1, SA 23401-6 (Adv.) or latest, complete with fixing arrangement, brackets, hoods and terminals but without lamps, lamp holders and lenses.

1

38698

38698.35

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FRP Calling-on signal unit complete with fixing clamps, terminals etc. as per as per RDSO drawing SA-24351 (Adv.) Alt-1 but without lamp, lamp holder and lens. Fixing arrangement shall be as per RDSO drawing SA-24352 (Adv).

2

6696

13393.78

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4.6 mtr Post with base, ladder. Ladder base, platform for CLS unit (without unit) as per IRS specification No. IRS; S 6-81 and Drg. no. SA-23153 (Adv). S-2011/M or latest

2

16309

32619.54

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3.6 mtr Post with base, ladder. Ladder base, platform for CLS unit as per IRS specification No. IRS; S 6-81 and Drg. no. SA-23150 (Adv) S-2011/M or latest

11

13523

148756.3

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FRP Shunt Signal unit without lenses, lamps or LEDs as per RDSO drg No. SA - 23840 (Adv.)

10

7268

72685.8

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Post with base for independent shunt signal (minimum 1 mtr length) without unit as per IRS:S-6/81 9

2

3817

7635.5

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Offset bracket for colour light signal with fixing U clamps and nuts etc. (Main Signal) 10

1

1762

1762.18

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Off set bracket for colour light signal with fixing U clamps and nuts etc. (Shunt /Co-On)

12

1299

15591.6

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Electric Point Machine (Rotary locking type) to operate on 110 V DC, 143 mm stroke 11 (with IP-67 type 160 V AC Immunised motor) as per Specification No : IRS:S-24/2002 with Amendment-1 or latest complete with junction box and two nos. of telescope pipes for each machine. Set of insulated tools in suitable tool box along with every set of eight point machine or less

12

81441

977300.4

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Ground connections complete set (threaded type) for 143 mm stroke, Rotary Locking Point Machine, suitable to the point layout of 60 Kg. / 52 Kg Rails as per yard layout for BG and as per TS 13

12

7319

87834.6

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Points gauge tie plate insulation complete set complete with nut bolts etc.

24

244

5861.04

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Point machine ground connection insulation complete set including for P Bracket and L bracket insulation as per IRS: S: 40/84.

24

514

12352.32

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Supply of Plug in Type, metal to Carbon, DC Neutral Track Relay, ACI, Style QTA2, 9 Ohm, 2F-1B Contact complete with plug-board, retaining clip and connectors conforming as per: BRS:939A and 966 (Appx F2) and IRS:S-23, S-34 and S-60 (as applicable)

22

3951

86925.96

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Supply of Track feed battery charger (capacity 10 Amps) to work on 110V AC for charging 1/2/3/4 lead acid cell of 80 AH used in track circuit as per Specification IRS: S-89/2013 Rev 1.0 or latest. Material to be procured by RDSO approved firm with manufacturer test certificate

22

5350

117712.98

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Supply of Low maintenance lead acid stationary secondary cell as per specification no. 17 IRS: S-88/2004 Rev.1 or latest amendment, nominal 2V, each of 80 AH with hard rubber container for use of Railway Signalling and Telecommunication application. Material to be procured by RDSO approved firm with manufacturer test certificate

66

2590

170998.74

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Track feed resistance (15/30 ohm) PBT base as per Drg No. SA 20161-66/M

22

569

12538.9

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B Type Choke Coil for single rail track circuits on 25 KV 50 Hz AC electrified sections as per specification IRS: S-65/83 amend.3 or latest

44

3338

146906.32

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Track lead junction box FRP type fitted with 2-way in box size 120x220x90mm x6mm thick as per TS

75

1949

146240.25

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PVC insulated cable 3/16" as per IRS specification S: 103-2004 made of copper alloy material tin plated non corrosive. 22

500

193

96900

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Channel bond pin single grove

500

3

1675

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ARA terminal block 6 Way made of PBT/poly carbonate as per specification No. IRS:S 75/2006 (Rev.2) and drg No. 23756 or latest

50

314

15714

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Disconnect Terminal block for Four conductor with screw less Cage Clamp type/sliding 24 switch disconnect as per RDSO Specification No. RDSO/SPN/189/2004 version 1.2, for each conductor size up to 2.5 sq. mm. Equivalent of M6 Terminals. Each Terminal block equipped with two markers on top and bottom, an end plate, 2 end clamps and adequate length rails for fitting terminal blocks.

1000

167

167440

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Apparatus cases Full made of 10 SWG sheets with miniature E Type Locks of same wards as that available on existing location box of station with keys as per RDSO Drg No. S-11500 with latest amendments.

10

18725

187259.1

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Apparatus cases Half made of 10 SWG sheets with miniature E Type Locks of same wards as that available on existing location box of station with keys

5

9081

45406.9

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A set of complete earthing system (maintenance free) as per code of practice RDSO/SPN/197 with latest amendment to construct earthing < 1 ohm as per drawing SDO/RDSO/E&B/001 or latest.

2

16857

33715.58

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Supply of Earth electrode for outdoor equipment. GI pipe shall consist of spike at one end and a lug at the other for connecting the earth lead wire.

25

1928

48207.75

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Thermo shrinking jointing kit for jointing underground jelly filled Quad cable 6 Quad as per IRS: TC 77/2012 (Rev. 3.0) with Amdt. 3 or latest.

5

4595

22975.1

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Excavation, ramming, Casting Cement Concrete foundation for Colour Light Main 1 Signal Post in the ratio of 1:3:6 Aggregate not exceeding 3: 8 cm, as per IRSEM drg No. 19-D3, complete with contractor's material including cement, sand, aggregate, anchor bolts and nuts and curing of casted foundation, refilling & ramming of loose soil around foundation and disposal of loose dugged soil from site.

13

6595

85745.4

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Excavation, ramming, Casting Cement Concrete foundation for Position Light Shunt 2 Signal Post in the ratio of 1:3:6 aggregate not exceeding 3: 8 cum, as per IRSEM drg. No. 19-D4, complete with contractor's material including cement, sand, aggregate, anchor bolts and nuts and curing of casted foundation, refilling & ramming of loose soil around foundation and disposal of loose dugged soil from site.

2

3022

6044.26

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Assembling, erection, installation, taking of cable inside unit through post, termination 3 and wiring of CLS complete with all accessories of CLS unit, post, base, ladder, ladder guards, platform and MS supporting bracket in the middle of the ladder, hoods, pinnacles, offset brackets, Junction/stencil type route indicators (if any) - 1 way to 6 way, etc including fixing and wiring of LED units lamps with contractor's wiring material.

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-

117248.59

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Fabrication, supply and fixing of 'P', 'C', 'A', 'G' etc. marker disk (retro reflective type) of approved colours, on signals as per standard drawing and technical specifications with contractor's complete material including fixing clamps.

4

749

2996.16

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Fabrication, Supply and fixing of Signal number plates (retro reflective type) of approved colours, as per standard drawing and technical specifications with contractor's complete material including fixing clamps

26

229

5967.26

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Supply and fixing of Universal Lock suitable for fixing on CLS units, MACLS calling on signal unit, route indicator unit and Position light type Shunt Signal units & sufficient No of Keys.

26

149

3882.58

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Digging of 1.0 Meter deep and 0.3 Meter wide trenches including clearing of roots of 7 trees and bushes and temporary obstruction on the selected route, as per technical specifications and cable route plan. It includes the back filling and consolidation of cable trench after laying the cables and ramming of loose soil as per site requirement

-

-

218016

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Transportation and laying of Signal and telecom Cable of different sizes as per cable route plan in the already dug trench with or without DWC pipe

26000

4

108940

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Supply and fixing of GI pipes/DWC pipes of all sizes and diameters/ troughing on culverts, bridges and any other loc. etc. complete with contractor's material including clamps, nuts and bolts and other fixing arrangements

80

937

74990.4

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All works of excavation of cable trench 1.0 Meter deep, 0.3 Meter wide on pucca 10 platform/on Road for road crossing and restoration of the platform/Road surface to original condition with contractor's material, after laying of GI/DWC pipes and then re-filling the trench as per Technical Specifications.

100

855

85517

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All work pertaining to Horizontal Directional Drilling (HDD)/Boring and trenchless 11 cabling. It includes supply, transportation and insertion of self-lubricated HDPE pipe (Inner dia 50 mm and outer dia 63 mm) and laying of cables in boring under the track/road by using different sizes of pipes depending on total number of cables will be crossed. The depth of horizontal boring should be minimum 1 mtr from rail flange/road level.

800

852

681936

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Manual Boring at the depth of 1m across the track/road as per technical specification. DWC/HDPE pipe will be supplied by Railway.

80

301

24080.8

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Excavation of trench to a depth of 1 Mtr for track crossing of cables, laying of 13 DWC/RCC/GI pipes with collar/coupler, refilling of trench by ramming and consolidating it as per the instructions of Railway representative at site. NOTE: During excavation of trench, it has to be ensured that the excavated soil does not mix with the ballast available. The depth of the 1m trench shall be from the bottom of the sleeper for track crossing.

40

313

12556.4

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Taking the all types of cables inside station relay rooms, location boxes and junction boxes etc. and sealing of cable entry pit etc. as per Technical specifications, complete with contractor's material.

1

12871

12871.56

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Excavation, ramming, Casting Cement Concrete foundation for Apparatus 15 cases/Location boxes in the ratio of 1:3:6 Aggregate not exceeding 3: 8 cm, as per approved drawing complete with contractor's material including cement, sand, stones, anchor bolts and nuts and curing of casted foundation, refilling and ramming of loose soil around foundation and disposal of loose dugged soil from site.

-

-

77391.9

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Installation of Apparatus cases/Location Boxes on CC foundation on grouted bolts, including filling the space enclosed below the location box with contractor's sand, as per technical specifications.

-

-

9196.6

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Cement concrete work for miscellaneous items in the ratio 1 : 3 : 6, aggregate not 17 exceeding 3 : 8 cm including excavation, ramming, curing and plastering with 1 : 4 cement - sand mixture complete with contractor's material including cement, sand, aggregate and curing of casted foundation, refilling and ramming of loose soil around foundation and disposal of loose dugged soil from site.

5

2406

12031.9

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Supply and Installation of Hylum sheet for termination of main/tail cable including supply of terminal board as per TS

-

-

18968.05

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Supply and erection of Cable Termination Rack, Termination of cables, Frame, scaffolding/ladder/angle, oven baked and Powder Coated with Biscuit matt colour, corrosive resistant and final finish with Siemens Grey (Sigma) enamelled paint, complete as per approved drawing with 20 insulators, grouting bolts, tripods, rack fittings. ladder arrangement, hylam sheet board of 10mm thickness covering complete rack, all necessary fittings, supports, insulators, string rods to support cable, and other accessories etc as per Drawing and erection with scaffolding arrangement, fixing of tag block and all types of terminals on cable termination racks as per technical specification, in Relay Room and Location Huts.

2

28575

57150.6

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Supply and installations of wooden plank of size 305 mm (width) x approximately 25 21 mm (thickness), made from Sal wood or similar good quality commercial hard wood duly painted on all the surfaces, with two coats of acid proof paint for Battery racks in Battery room, at Location huts and locations, complete with contractor's material as per Technical specifications.

20

268

5370.8

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Charging of Secondary cells 80AH with Contractor's own charging equipment including supply of Sulphuric acid conforming to IS:266-1977, distilled water conforming to IS:1069-1964, 22 installation, supply and application of acid proof foam spray of approved type, on the terminals of charges batteries, all activities as per Technical specifications and according to standard adopted for initial charging and installation of charged batteries in battery room in groups as per instructions of Engineer at site including supply of 5 Nos. of Hydrometer and 5 Nos. of Hydrometer stand make of superior quality wood as per instruction of site supervisors

66

380

25138.08

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Installation and commissioning of DC track circuits including fixing of continuity bonds on rail joints and making rail connections of lead wires, installation and fixing of track lead junction 23 box on MS angle for track feed end, track relay end and BX Jumpers, connections to tail cable, termination of tail cables on TLJB terminals etc., insertion of insulated block joints and also fixing jumper cables as per insulation diagram/track bonding plan, charging and adjustment of track circuit, all activities as per standard practice and technical specifications.

-

-

135134.36

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Fixing of Electrical Point Machine on the extended sleepers at points as per standard practice with contractor's long fixing bolts, nuts and as per approved drawing for the section of rails used, fixing ground connections and insulations, wiring inside the point machine with contractor's 25 wiring material, supply and fixing of GI pipes (Gland pipe) with flange for taking cable into point machine, termination of tail cable in point machine and junction boxes, adjusting opening of the switches and adjusting the point machine with crank handle including all smithy and fitting works required at site for complete installation of Electric point machine Installation as per Technical specifications.

12

9412

112946.76

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Supply and installation of Goods Warning Board as per approved drawing with 26 reflective Strips/reflective paper, making necessary foundation as per instruction complete with contractor' material including angle for erection, supply and painting the board and post as per approved colour scheme complete installation as per Technical specifications.

2

10559

21119.06

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Supply and installation of Stop Boards or calling on legend board, BSLB or other 27 boards as per approved drawing with reflective Strips/reflective paper, making necessary foundation as per instruction complete with contractor' material including angle for erection, supply and painting the board and post as per approved colour scheme complete installation

2

6851

13703.7

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Supply of paints, primers, varnish and other painting material, complete painting and varnishing , lettering, numbering of all signalling gears, including signal posts and fittings, apparatus 28 cases, point machines, junction boxes, signal machine, rail post, other gears etc. complete at a station/mid-section gates/huts, letter writing on terminal Nos. apparatus cases, point machine, Signal Nos. and other details as per S.E.M., instructions of Engineer at site and as per Technical specifications.

1

60605

60605.76

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Installation of complete earthing and Bonding System as per RDSO specification RDSO/SPN/197/20016 Ver.1.0 or latest for BPAC equipment, to construct earthing as per standard code of practice and Technical specifications.

-

-

29

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Installation of Earth Electrode including supply of MS flat (with peripheral earthing of apparatus case) for signalling Equipment as apparatus cases, signal, relay rack etc.

25

3106

77673.25

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Installation of Thermo shrinking jointing kit for jointing underground jelly filled Quad cable including testing and commissioning of Quad link.

5

727

3638.1

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Installation, wiring, testing and commissioning of High availability Digital Axle Counter 32 for the block section / at station including its associated all indoor equipment indication panel, monitoring console / interface computer and wiring the same to integrate with the relay circuits as per the instruction of Railway engineer at site.

1

32326

32326.99

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Design, Preparation and supply of AS PLANNED AND AS LAID Outdoor signalling 33 documents with completion drawing in AUTOCAD (six Sets each including 1 Set in Tracing and soft copy) for installations as per details and schedule inclusive of Relay Room, Location Huts and Location Boxes.

1

78293

78293.85



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