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Tender Value
₹69.1 L
EMD Value
₹1.4 L
Closing Date
29 May 2026, 12:00 pmClosed
No
No
Single Packet System
Normal Tender
No
Not Applicable
Lowest to Highest
60 days
Expenditure
Revenue
TENDER SEC
17 conditions · 3 needing a document upload
The tenderer must have minimum average annual contractual turnover of 'V/N' or 'V' whichever is less ; where V= Advertised value of the tender in crores of Rupees N= Number of years prescribed for completion of work for which bids have been invited. The average annual contractual turnover shall be calculated as an average of "total contractual payments" in the previous three financial years, as per the audited balance sheet. However, in case balance sheet of the previous year is yet to be prepared/ audited, the audited balance sheet of the fourth previous year shall be considered for calculating average annual contractual turnover.
The tenderers shall submit requisite information as per Annexure-VIB, along with copies of Audited Balance Sheets duly certified by the Chartered Accountant/ Certificate from Chartered Accountant duly supported by Audited Balance Sheet.
The balance sheet and all other financial documents attested/certified by CAs to substantiate fulfillment of Financial Eligibility Criteria should be with UDIN, failing which the offer is likely to be rejected without any further reference. (Ref:- GM/Engg. letter no. CE/G/Arb & Cont. Mgt./Tender Circular/Pt. I/317 dtd. 11.03.2025)
The tenderer must have successfully completed or substantially completed any one of the following categories of work(s) during last 07 (seven) years, ending last day of month previous to the one in which tender is invited: Three similar works each costing not less than the amount equal to 30% of advertised value of the tender, or Two similar works each costing not less than the amount equal to 40% of advertised value of the tender, or One similar work each costing not less than the amount equal to 60% of advertised value of the tender.
Similar nature of work means- Work of (Track Circuit) Or (LVCD) Or (LC gate Interlocking) Or (Electro-Mech Rehabilitation) Or (Panel Work Outdoor) Or (Panel Work Indoor) Or (Panel Work Indoor + Outdoor) Or (RRI Work Outdoor) Or (RRI Work Indoor) Or (RRI Work Indoor + Outdoor) Or (EI/SSI Work Outdoor) Or (EI/SSI Work Indoor) Or (EI/SSI Work Indoor + Outdoor) Or (4/6 Quad cable outdoor work) Or (4/6 Quad cable & OFC outdoor work) Or (OFC outdoor work) Or (Electronic Telephone Exchange work (Indoor)) Or (Electronic Telephone Exchange work (Outdoor)) Or (Electronic Telephone Exchange work (Indoor + Outdoor)) Or (SDH Indoor Equipment for OFC Communication) Or (Train Indication Board) Or (Train Indication Board Coach Indication Board) Or (Coach Guidance Display Board) Or (Integrated Passenger Information System) Or (GPS Based Platform Digital Clock) Or (Networking for 500 users (min) with creation of AD server, VLAN configuration, implementation of CNS and NMS in any Govt. Sector/ Semi govt./ Govt undertaking/PSU) Or (CCTV Work)
Tenderer should submit relevant document regarding completion and execution of any of the work mentioned in para 1.1 above for fulfilling Technical Eligibility Criteria of Similar Nature of Work.
28 conditions · 4 needing a document upload
GST Registration details should be attached
Tenderers will examine the various provisions of The Central Goods and Services Tax Act, 2017(CGST)/ Integrated Goods and Services Tax Act, 2017(IGST)/ Union Territory Goods and Services Tax Act, 2017(UTGST)/ respective state's State Goods and Services Tax Act (SGST) also,as notified by Central/State Govt & as amended from time to time and applicable taxes before bidding.Tenderers will ensure that full benefit of Input Tax Credit (ITC) likely to be availed by them is duly considered while quoting rates.
The successful tenderer who is liable to be registered under GST/IGST/UTGST/SGST Act shall submit GSTIN along with other details required under CGST/IGST/ UTGST/ SGST Act to railway immediately after the award of contract, without which no payment shall be released to the contractor. The contractor shall be responsible for deposition of applicable GST to the concerned authority.
In case the successful tenderer is not liable to be registered under GST/IGST/UTGST/ SGST Act, the railway shall deduct the applicable GST from his/their bills under reverse charge mechanism (RCM) and deposit the same to the concerned authority.
Please enter the percentage of local content in the material being offered. Please enter 0 for fully imported items, and 100 for fully indigenous items. The definition and calculation of local content shall be in accordance with the Make in India policy as incorporated in the tender conditions.
JPO to prevent the damages of underground utilities :- The contractor shall conform to JOINT PROCEDURE ORDER in connection to procedure for undertaking digging work in vicinity of underground utility of various departments viz Signalling, Telecom and Electrical cables - preventive and post cable cut measures (Ref:- RB Letter No. 2021/Tele/5(2)/3-Part (1) (3425647) dtd. 12.06.2023 ). The biddder is requested to go through the same (copy attached) before quoting their offer. The stipulations of the JOINT PROCEDURE ORDER in connection to procedure for undertaking digging work in vicinity of underground utility of various departments viz Signalling, Telecom and Electrical cables - preventive and post cable cut measures are to be strictly followed till the currency of the contract.
The balance sheet and all other financial documents attested/certified by CAs to substantiate fulfillment of Financial Eligibility Criteria should be with UDIN, failing which the offer is likely to be rejected without any further reference. (Ref:- GM/Engg. letter no. CE/G/Arb & Cont. Mgt./Tender Circular/Pt. I/317 dtd. 11.03.2025)
Execution of signaling work, addition & alteration to the Existing system, ordinary repair & maintenance work for the period of two years in Kokpara-Rakha Mines section of S.E.Railway.
ST-OT-Spl-Sig-KKPR-RHE-26
ST-OT-Spl-Sig-KKPR-RHE-26
Open
Works - General
24 Months
Paschim Medinipur, West Bengal
₹0
₹1.4 L
29 May 2026
29 Apr 2026
15 May 2026
84 items across 2 schedules · ₹69,11,174.7 total
| # | Description | Unit | Qty | Rate | Amount |
|---|---|---|---|---|---|
| 1 | Depth 1.0 meter, Width 0.3 meter. | Kilometre 3.00 | 79869.00 | — | 2,39,607 |
| 2 | Depth 0.8 meter, Width 0.3 meter. | Kilometre 0.50 | 70930.00 | — | 35,465 |
| 3 | Excavation of trenches including clearing of roots of trees etc. in hard/rocky soil by chiselling up to a depth of 0.5 meter to 0.8 meter and width 0.3 meter at the bottom. Supply & placing split RCC pipes with collar (for jointing pipes) of 100 mm nominal diameter to Spec. No. IS: 10262- 2019 or latest and IS-456-2000 as per SEM Drawing No. 15- D3 (Sheet-2) on sieved soil of 30 mm over cable and concreting(1:2:3) throughout the length upto a layer of 75mm approximately, then back filling the trench by digging and carrying earth from a distance of maximum 30 meters and then ramming of soil after cable laying. This also includes supply of collar and all the materials for concreting by the contractor. | Metre 100.00 | 589.00 | — | 58,900 |
| 4 | Excavation of trench in all kinds of soils including soft rocky area and clearing of roots of trees, rocks etc. to a depth of 1 metre and width 0.3 mtr. Track/ Pucca road/Platform crossing/ Level crossing as per SEM Drawing No.15-D5 including supply, transportation and laying of DWC pipes (full) with collar(for jointing pipes) Inner diameter/Outer diameter:103mm/120mm to Specification No.14830 (Part-2):2001 as per SEM Drawing No. 15-D4 and drawing of cable through DWC pipes with collar(for jointing pipes) including back filling and ramming after cable laying as specified in Tech. Circular No. 2 of 1988 & 01/2010 issued by CSTE/SER for S&T Cables or any latest guidelines. This includes repairing and plastering of Platform/Pucca road after cable laying. | Metre 200.00 | 691.00 | — | 1,38,200 |
| 5 | Physical tracing and opening/locating of existing working cables by precision digging for diversion of cables in connection with cable clearance for engineering earth work or for utility shifting without interfering the circuits as per the advice of Railway site engineer. | Metre 400.00 | 257.00 | — | 1,02,800 |
| 6 | Supply, transportation and fixing of Galvanised Iron Pipe (make: TATA/Jindal or better) with threaded collars (for jointing pipe) of 80 mm nominal bore Specification No. IS: 1239, Pt-1, 2004 thickness 3.2 mm medium grade, on bridges, culverts, drain or at places as per instruction of the site Engineer including supply and transportation of materials required for fixing the pipe as per SEM Drawing No.15- D7 on culverts and others including drawing of cables inside the pipe with masonry work at bridge entry and exit of the culvert and curing for 72 hours and pipes are to be clamped at max. 2 meter apart with drilling of holes on the pipe at 10 cm apart for S&T Cables. Note:- This also includes dismantling of released GI Pipe/Trough and released material should be returned at concerned store. | Metre 100.00 | 1018.00 | — | 1,01,800 |
| 7 | Transportation of cables in rolls with or without wooden drums (S&T Cables) from concerned store to the site of works. Note: The unit Drum-KM indicates Drum X length of cable in that drum. It doesn't have any significance over the distance it has to be carried for execution of the work. | Drum-Km 4.00 | 2328.00 | — | 9,312 |
| 8 | Laying of S&T Cables (Signal/Quad/Power) in the excavated trench to Drawing No. CON/SK/T/5 or latest. Supply and transportation of 'U' clamps, anchoring of cable at every 10 metres interval with 'U' clamp on trench to Drawing No. CSTE/CON /CABLES/81 or latest. Supply, transportation, and placing of cable demarcating led belt to Drawing No. CON/SK/T/6 or latest punched at an interval of 30 metres and wrapped round each cable throughout the cable route and also at every track/Road/ platform crossing as above specified in Technical Circular No. 2/1988 & 01/2010 issued by CSTE/SER or as per latest guidelines and guarding the cables. Collecting empty drums with left over cable and to be returned to the stores of stock holder. Note: Cables will be meggered before & after its laying by contractor under supervision of Railway representative & Contractor will submit their reports. | Kilometre 8.00 | 20239.00 | — | 1,61,912 |
| 9 | Hiring of JCB/Hydra/Poclain machine in good working condition for earth cutting, levelling, dressing etc., of ground/dismantling structures including disposal of debris through dumpers/Shifting the location box or signal post with foundation etc. with contractor's labour including machine operator, fuel etc. Payment shall be made for actual working hours at site & proportionate payment to be made in case less than hours. Note: Vehicle shall not be more than 3 years old. | Hour 20.00 | 995.00 | — | 19,900 |
| 10 | Cleaning of Debris and Bushes surrounding the Goomty/Apparatus Case/Store Complex/under the existing running rod or any other Signalling installation as instructed by Engineer in charge. | Sqm 1000.00 | 11.00 | — | 11,000 |
| 11 | Execution of Full Apparatus Case with earth excavation for pit, concrete foundation, surrounding earth work, erection and installation as per Drawing No. Con/SK/T/8 or latest and wiring to be done as per SEM Drawing No.19-D8 or as per direction of site engineer. Supply and fixing of Hylam sheet strip of appropriate size of 3 mm or 6 mm as required with hole for fixing of terminals, fuse blocks, relay and other accessories for signal/track circuit, termination of cable with number embossed ferrules, bunching of cables with PVC tape, proper soldering of cable armour with earth catenary wire, earthing of cable armour as required. Writing & terminal description including Painting of the apparatus case inside and outside after clearing the surface thoroughly and first coating of anticorrosive paint and subsequent two coats of Aluminium paint outside and red oxide inside and lettering etc. This also includes transportation of 25 mm/12mm Hylam sheet for shelf or as required and also includes minor modification in L/Boxes as per site requirement. The contractor shall supply 4 no. of foundation nuts & bolts of size 22 mm dia. x 450 mm long with 2 flat spring washers, with each nut & bolts, sand for filling up cable pit inside the apparatus case including plaster and bolts, nuts, screws, MS Clamps for fixing equipment/cable. Note: - Part payment shall be released after completion of- (i) Foundation- 40%, (ii) Erection - 10%, (iii) Wiring, earthing, testing - 20%, (iv) Painting, writings - 10%, (v) Plastering, sand filling & etc. - 10%, (vi) Commissioning - 10%. | Numbers 6.00 | 9147.00 | — | 54,882 |
| 12 | Alteration/modification in existing location boxes, includes fixing/Removal or both the equipment, cable insertion, termination, wiring, testing & commissioning, two coat painting, lettering to suit the circuits as per approved wiring diagram. This includes filling with sand and plastering the same. Note: All the sundry materials such as paint, sand, cement, screws etc to be supplied by the contractor. | Numbers 6.00 | 2734.00 | — | 16,404 |
| 13 | Supply of 25 mm thick Hylam Sheet of size 955mm x 400mm per specification no. IS 2036 of 1995 or latest. Note:- In case the requirements are different from the above, proportionate payment will be done. | Numbers 10.00 | 1198.00 | — | 11,980 |
| 14 | Apparatus Case Full Size. (Outside & inside) | Numbers 600.00 | 337.00 | — | 2,02,200 |
| 15 | Apparatus Case Full Size. | Numbers 600.00 | 205.00 | — | 1,23,000 |
| 16 | Transportation & Sand filling of Location Box with rough thin plaster of Location Box. Materials to be supplied by the contractors. | Set 100.00 | 436.00 | — | 43,600 |
| 17 | Transportation and installation of 2-Aspect Signal Post for MACLS as per drawing no. Con/SK/T/12 or SEM-Drawing No. 19-D3 or RDSO/M-00011RU dated 12.01.18 or latest complete with signal units, base, ladder and other fittings, excavation of earth pit, casting concrete foundation, erection of posts, thereof as specified in the note given in drawing, fixing of complete fittings of the signals with necessary earth screen protection arrangement as required including termination of cables, painting and lettering as required. Foundation nuts & bolts of appropriate size as per above drawings or latest as per RDSO Drawing No. SA-116 A/M confirming to IS: 226 and IRS:S- 10/78 Rev.8. or latest to be supplied. | Numbers 2.00 | 10788.00 | — | 21,576 |
| 18 | Transportation and installation of 3/4 - Aspect Signal Post for MACLS as per Con/SK/T/12 or SEM-Drawing No. 19-D3 or RDSO/M-00011RU dated 12.01.18 or latest complete with signal units, base, ladder and other fittings, excavation of earth pit, casting concrete foundation, erection of posts, thereof as specified in the note given in drawing, fixing of complete fittings of the signals with necessary screen protection arrangement including termination of cables, painting and lettering as required. Foundation nuts & bolts of size appropriate size as per above drawings or latest as per RDSO Drawing No. SA-116 A/M confirming to IS: 226 and IRS:S-10/78 Rev.8. or latest to be supplied. | Numbers 2.00 | 11520.00 | — | 23,040 |
| 19 | Supply of 140 mm diameter Cast Iron (Grade-20) Signal base as per Drawing No. S-2011/M and as per Specification No. IRS:S-10/78 & IS:210 or latest. | Numbers 2.00 | 6380.00 | — | 12,760 |
| 20 | Supply of 5.5 meter Tubular (Seamless) Post for Colour Light Signal Specification No. IRS:S-6/81 or latest to suit 140mmm dia. base. | Numbers 2.00 | 14011.00 | — | 28,022 |
| 21 | Supply of 5.5 meter Ladder for Colour Light Signal as per RDSO Drawing No. SA-23156 (Adv.) or latest and Stage with Ladder foundation as per Drawing No. S-2033/M (IRS) or latest & as per Specification No. IRS:S-10/78 & IS:210 or latest. | Numbers 2.00 | 12259.00 | — | 24,518 |
| 22 | Supply, transportation, installation and painting of SLB/BSLB/Legend/Stop Board etc. as per SEM Drawing No. 19-D4 or latest. This includes i) Excavation of earth pit of depth 900 mm, width 600 mm, ii) casting in the ratio of cement concrete mixture shall be 1:3:6, iii) foundation, (iv) Erection etc. Note: The sighting board supplied by the contractor to be as per SEM Drawing No. 12-D1 or specified by Railway. | Numbers 20.00 | 8535.00 | — | 1,70,700 |
| 23 | Supply of Pipe lock with key ring size inside dia. 40.5mm, outside dia. 60mm. Thickness 20mm, lock length 65mm. | Numbers 100.00 | 164.00 | — | 16,400 |
| 24 | Main Signal Post with Signal Units, Surface base, ladder and complete fittings. | Numbers 200.00 | 594.00 | — | 1,18,800 |
| 25 | Shunt signal post with signal unit, surface base. | Numbers 100.00 | 215.00 | — | 21,500 |
| 26 | Signals/track lead junction box. | Numbers 200.00 | 61.00 | — | 12,200 |
| 27 | Supply of Composite/Q series Relay Rack as per Drawing No. SK/DRG/OL/SER/192, Sheet 1 and 2 or latest and must be powder coated of stone grey colour. | Numbers 1.00 | 20469.00 | — | 20,469 |
| 28 | Supply of PVC insulated Single core Multi strand Copper conductor of size 1x2.5 sq.mm suitable on Working Voltage upto 7 5 0 V as per IS: 694: 2010 latest. Wire Colours shall be decided by engineer-in- Charge. | Metre 300.00 | 28.00 | — | 8,400 |
| 29 | Supply of PVC insulated 16 Sq. mm Single core Multi-strands copper conductor as per Specification No. IRS:S-76/89 or latest conforming to IS: 694/2010 or latest. Wire Colours shall be decided by engineer-in- Charge. | Metre 300.00 | 149.00 | — | 44,700 |
| 30 | Supply of PVC insulated 25 Sq.mm Single core Multi-strands Copper conductor as per Specification No. IRS:S-76/89 or latest conforming to IS: 694/2010 or latest. Wire Colours shall be decided by engineer-in- Charge. | Metre 300.00 | 168.00 | — | 50,400 |
| 31 | Supply of PVC insulated 35 Sq. mm Single core Multi-strands copper conductor as per Specification No. IRS:S-76/89 or latest conforming to IS: 694/2010 or latest. Wire Colours shall be decided by engineer-in- Charge. | Metre 300.00 | 254.00 | — | 76,200 |
| 32 | Supply of '60 Second Fail Safe Electronic Time Delay Q series Relay, plug in type, working over 24V DC, complete with plug board, retaining clip and connectors conforming to Specification No. IRS:S- 61/2000 with Amd.3 or latest. The interlocking code for this unit shall be "AFHKY or BCEHJ". | Numbers 5.00 | 1624.00 | — | 8,120 |
| 33 | 2 Volt 120 AH | Numbers 112.00 | 576.00 | — | 64,512 |
| 34 | 2 Volt 200 AH | Numbers 56.00 | 833.00 | — | 46,648 |
| 35 | 2 Volt 300 AH | Numbers 112.00 | 1058.00 | — | 1,18,496 |
| 36 | Supply of 8 SWG (4.064mm Diameter) GI wire for Track Circuit Bonding or for other application as per Specification No.IS:279/81 or latest. | Kg 50.00 | 89.00 | — | 4,450 |
| 37 | Supply of 30 mm length Channel Pins, single groove for bonding Track Circuiting wires of 7mm dia. for 4mm dia. bond wire to RDSO Drawing No. S-69/M or latest as per Specification No. IRS: S17-75 Rev 3 & IS: 1573-70 or latest. | Numbers 500.00 | 2.00 | — | 1,000 |
| 38 | Supply of Drill bit size 9/32 inch for using track drilling machine. Make-JK or similar. | Numbers 25.00 | 52.00 | — | 1,300 |
| 39 | Transportation & Fixing of insulated lead wire in track circuits. This includes cutting of insulated lead wire in two pieces of required length (one of not less than 3.5 meter. & another not less than 1.5Mtr.) and eyelet of suitable diameter is to be crimped at one end of each wire. The crimped end is to be connected to the terminals of JB and the other end to be fixed to Rail with channel pin by removing existing channel pin etc. Note: All required sundry materials like channel pin, eyelet & insulated lead wire shall be supplied by the contractor. | Numbers 20.00 | 921.00 | — | 18,420 |
| 40 | Provision of double bonding wire by drilling suitable holes as directed by site Engineer with contractor's materials such as channel pin, GI wire & other misc. Items as required at site. | Set 40.00 | 128.00 | — | 5,120 |
| 41 | Shifting/re-locating/opening & refitting during Engineering work, fixing, wiring, testing of existing MSDAC DP as per direction of site engineer of Railway. This includes excavation of trenches for fixing of Tx/Rx cable, foundation etc. if required and re-erection of same DP. Note: Track device means 01 DP of MSDAC. Any Rail connect/Track device accessories like nut & bolt, insulation etc. and damage during shifting has to be supplied by the contractor. | Per 150.00 Detection Point (DP) | 2612.00 | — | 3,91,800 |
| 42 | Transportation and installation of Electric point machine on MS plate fixed on concrete sleepers complete with fixing of anti-theft cover, crank handle key interlocking arrangements, Junction boxes, ground connections including smithy works, insulation of MS plate on which the point machines to be fixed from the gauge tie plate involving riveting/welding of angle cleats, termination of cables, preliminary adjustment of operation of points by crank handle, wiring, painting and lettering as required. Drilling of holes for fixing of switch extended bracket and leading stretcher bar, lubrication etc. Note: All the required nut- bolt, washer, MS-plate for anti-theft, eyelets, etc. for fixing of point machine to be supplied by contractor. | Numbers 7.00 | 13523.00 | — | 94,661 |
| 43 | Disconnection of Ground connection of IRS (high thrust) 220 mm Point machine during Engg. track renewal/ Machine work and reconnection of the same at its original place. | Numbers 20.00 | 466.00 | — | 9,320 |
| 44 | Painting & lettering of Point Machine with ground connections complete and point junction box. (Point Machine with Black enamel only outside and ground connections with Red Oxide). | Numbers 300.00 | 197.00 | — | 59,100 |
| 45 | Supply of GI Sheet Boom First Section for Electrically operated lifting barrier confirming to IS: 277 or latest with Base metal as IS: 513 grade CR3 or latest. The boom shall be painted alternately with 300 mm bands of black and yellow colour and additionally provided with luminous stripes (reflective tape) as per RDSO Drg. No. RDSO/S 11600 or latest as per Specification No. RDSO/SPN/ 208/2012 Ver. 2 Amd.1.0 or latest. | Numbers 20.00 | 3374.00 | — | 67,480 |
| 46 | Supply of GI Sheet Boom Second Section for Electrically operated lifting barrier confirming to IS: 277 with Base metal as IS: 513 grade CR3. The boom shall be painted alternately with 300-mm bands of black and yellow colour and additionally provided with luminous stripes (reflective tape) as per RDSO Drg. No. RDSO/S 11600 as per Specification No. RDSO/SPN/ 208/2012 Ver. 2 Amd.1.0 or latest. | Numbers 20.00 | 2603.00 | — | 52,060 |
| 47 | Supply of GI Sheet Boom Third Section for Electrically operated lifting barrier confirming to IS: 277 or latest with Base metal as IS: 513 grade CR3 or latest. The boom shall be painted alternately with 300 mm bands of black and yellow colour and additionally provided with luminous stripes (reflective tape) as per RDSO Drg. No. RDSO/S 11600 or latest as per RDSO Specification No. RDSO/SPN/ 208/2012 Ver. 2 Amd.1.0 or latest. | Numbers 20.00 | 1922.00 | — | 38,440 |
| 48 | Supply of GI Sheet Boom Fourth Section for Electrically operated lifting barrier confirming to IS: 277 or latest with Base metal as IS: 513 grade CR3 or latest. The boom shall be painted alternately with 300 mm bands of black and yellow colour and additionally provided with luminous stripes (reflective tape) as per RDSO Drg. No. RDSO/S 11600 or latest as per Specification No. RDSO/SPN/ 208/2012 Ver. 2 Amd.1.0 or latest. | Numbers 20.00 | 1682.00 | — | 33,640 |
| 49 | Supply of 25 watt horn, dual tone warning bell hooter for L.C gate and working on 110 VAC/24V DC. The contractor should get confirmation from Railway before placing an indent to manufacturer/supplier. | Numbers 10.00 | 1868.00 | — | 18,680 |
| 50 | Supply of Lock Limit Switch lever type adjustable lever type limit switch for boom lock unit with 2 NO + 2 NC contact as per RDSO specification No. RDSO/SPN/208/2012 Ver. 2.0 or latest. | Numbers 20.00 | 1468.00 | — | 29,360 |
| 51 | Supply of Yellow Highlighter Reflective Tape of grade retro reflective tape conform to IS 14221 or latest, BIS marked, Grade 2, Pressure type bonding for (Grade 1) R1-P. | Square 100.00 Foot | 61.00 | — | 6,100 |
| 52 | Supply of Red Highlighter Reflective Tape of grade retro reflective tape conform to IS 14221 or latest, BIS marked, Grade 2, Pressure type bonding for (Grade 1) R1-P. | Square 10.00 Foot | 116.00 | — | 1,160 |
| 53 | Supply of Earth Electrode as per Drawing No. 19-D6 of SEM-2021 or latest. GI pipe confirming to IS:1239 or latest of 3.17 mm thickness, minimum 2.5 m long, 50.8 mm diameter, 4.76 mm diameter drilled holes staggered at distance of 152.4 mm. | Set 50.00 | 2712.00 | — | 1,35,600 |
| 54 | Excavation of earth pit, placing & fixing of Earth electrode with construction of cement enclosure to SEM Drawing No. 19-D6 and drawl of 6 SWG GI/Copper cable from earth electrode to goomties/relay room/cabin/station, etc. and drawl of MS flat 35mm x 6mm for signal post/Location box shall be used as the case may be, including fixing at both ends of the wire/MS flat. This includes transportation of materials. Note: Materials such as charcoals, salt, sal ammoniac, 6 SWG GI wire, copper lugs with Steel bolts & nuts etc. shall be supplied by the contractor. MS flat 35mm x 6mm/Copper cable shall be supplied by Railway. | Numbers 50.00 | 1791.00 | — | 89,550 |
| 55 | Supply of 35 mm x 6 mm thick MS Flat Plate Strip as per IS: 226-1975 or latest for earth connection to Signal post, L/Box etc. | Metre 300.00 | 166.00 | — | 49,800 |
| 56 | Supply of basic material to construct unit Maintenance Free Earth for Single Earth consisting as per Spec. No. RDSO/SPN/197/2016 Ver 1.0 or latest, bonding connections drawing no. SDO/ RDSO/E&B/002 or latest are as under, (a) Copper bonded steel electrodes of 3.0 m long, 17.0 mm diameter with copper bonding thickness of min 250 micron and UL listed and marked -1 No. (b) Earth Enhancement compound supplied in sealed bags of min 30-35 Kg.- 1 No. (c ) Copper Strip of 200mm x 25mm x 6mm to exothermically welded to Earth electrode- 1 No.(d) Copper Strip of 300mm x 25mm x 6mm (MEEB) - 1 No.(e) Copper Strip of 150mm x 25mm x 6mm (SEEB)- 1 No. It also includes supply of (i) 35 Sq. mm Multi- strand Single Core PVC insulated Copper Connector as per IS:694 for connecting Main Earth Electrode to MEEB in the equipment room in duplicate.-10 meter (ii) 16 Sq. mm Multi-strand Single Core PVC insulated Copper Connector as per IS:694 for connecting MEEB to SEEB and SPDs to MEEB.-10 meter (iii) 10 Sq. mm Multi-strand Single Core PVC insulated Copper Connector as per IS:694 for connecting various equipment to SEEB- 10 meter. | Set 50.00 | 17719.00 | — | 8,85,950 |
| 57 | Installation of Single Maintenance Free Earth pit as per RDSO Drawing No. SDO / RDSO/ E&B/001 which includes the following, a) Digging/Auguring/Boring of single earth pit of 100mm to 125mm dia. to the depth of approx. 3 meter. b) Insertion of 3.0 meter electrode and penetrating it minimum 150 mm by pushing gently with sledge hammer where the natural soil is assumed. (c) Filling of earth pit with Earth Enhancement Compound (EEC) in slurry form and backfilling. (d) Carrying out exothermic weld connection on single earth electrode to a copper tape of 200 x 25 x 6 mm. (e) Carrying out exothermic weld connection on the copper tape of 200 x 25 x 6 mm on Earth Electrode for connecting two 35 Sq. mm cables for redundancy. (f) The exothermic welding material for bonding the earth system shall be procured from RDSO approved firms, which includes graphite modules, clamps, weld metal powders etc. (g) The dimension of the chamber will be of 300 x 300 x 300 mm (inside dimension) of RCC with 50mm thick and fine finish, Inspection chamber should be as per IEC 62561-5 or latest. The top RCC cover size shall be 400 mm X 400 mm X 50mm. The date of testing and earth resistance value shall be written on the cover with black base with yellow paint or as per instruction of site engineer. | Set 50.00 | 6098.00 | — | 3,04,900 |
| 58 | Routing and connecting of all the equipment in the equipment/relay room to SEEB with 10 sq. mm copper cable using copper lugs with stainless steel nut and bolts and fixtures. The work includes laying and routing the copper cable in PVC / conduits and fixing them on wall. The PVC/conduit pipe to be supplied by Railway. | Metre 100.00 | 58.00 | — | 5,800 |
| 59 | Provision of Cement concrete enclosure for Earth electrode as per approved drawing RDSO Drawing No. SDO/RDSO/E&B/001 or latest or as per SEM drawing no Drg. No. 19- D6. All the sundry materials to be supplied by the contractor. | Numbers 200.00 | 611.00 | — | 1,22,200 |
| 60 | Supply of cable fault locator complete with all necessary accessories including rechargeable battery pack and charger Liquid Crystal Display (LCD) with back light. Low Insulation Faults Mode Max. Range: 20 Km etc. Make - Radiodetection/Stanley/3M or better. | Numbers 1.00 | 159694.00 | — | 1,59,694 |
| 61 | Supply of Insulation tester 500V, 100 Mega ohm complete in leather case and testing probes (Hand Generating Type). Make: Waco-WI 104/Nippen/Fluke/ Motwane or better. | Numbers 2.00 | 3299.00 | — | 6,598 |
| 62 | Supply of Insulation tester 100V, 100 Mega ohm with lead cables, Analog Display, metal body hand driven. Make: Waco/Nippen/Fluke/Motwane or better . | Numbers 2.00 | 3020.00 | — | 6,040 |
| 63 | Supply of Earth Tester (Analog 4 terminal) Range 0-10/0-100 ohm with accessories. Make: Motwane/Metravi/Waco/Stanley or better. | Numbers 2.00 | 4857.00 | — | 9,714 |
| 64 | Supply of True RMS electronic logging Multimeter with trend capture as per specification to make - Fluke 287 or better. | Numbers 2.00 | 24005.00 | — | 48,010 |
| 65 | Supply of 4 digit Backlit LCD Hand Held True RMS Clamp Meter with iFlex as per specification to make - Fluke 376 FC or better. | Numbers 4.00 | 41086.00 | — | 1,64,344 |
| 66 | Supply of Rodometer/Road measuring cycle as per specification are as under, Mechanical 5 digits counter, ABS Plastic wheel with rubber tyre, measure Forward & Backward, Telescopic handle, Precision measuring wheel with bag. Make: Stanley/Bosch/ JCB/Freeman or better. | Numbers 1.00 | 4400.00 | — | 4,400 |
| 67 | Supply of Thermo-shrink jointing (TSF) kits for jointing underground Quad cable of size 0.9mm/1.4mm diameter conductor for straight/condenser/Y-(Derivation)/Loading Coil/Transformer Joints as per Specification No. IRS-TC-77/2012 Rev.3 with Amd. 3.0 or latest. | Numbers 5.00 | 3404.00 | — | 17,020 |
| 68 | Preparation of yard diagrams/Auto section diagram/speed restriction board etc., printing in star flex/vinyl with glossy lamination and installation at site as per requirement. Note: (1) The contractor may submit a paper print of yard diagram/Auto section diagram/speed restriction board etc. for checking to Railway. The same paper print diagram with corrections will be returned to the Contractor. Then after incorporating all corrections the contractor submits another paper print to Rlys and will take permissions of Railway for final print. (2) The contractor should submit the final soft copies of yard diagrams in CD/Pen drive to Railway (3) This includes supply of board of suitable sizes with fixing arrangements on wall. (4) The printing should be clearly visible from 3-4 feet. | Square 100.00 Foot | 776.00 | — | 77,600 |
| 69 | Cement Concrete of proportion 1:2:4 (Cement: Sand: Stone chips of 20mm nominal size) for miscellaneous works. It includes excavation, ramming of CC by using vibrator, curing and plastering with cement and sand mixture (aggregate will not exceed beyond 3.8 cm). Note: All materials required for foundation are to be supplied by the contractor. | cum 5.00 | 4145.00 | — | 20,725 |
| 70 | Cement Concrete of proportion 1:3:6 (Cement: Sand: Stone chips of 25mm nominal size) for miscellaneous works. It includes excavation, ramming of CC by using vibrator, curing and plastering with cement and sand mixture (aggregate will not exceed beyond 3.8 cm). Note: All materials required for foundation are to be supplied by the contractor. | cum 10.00 | 3647.00 | — | 36,470 |
| Schedule total | ₹51,94,929 | ||||
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nit.pdf
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GCC_April-2022_2022_CE-I_CT_GCC-2022_POLICY_27.04.22.pdf
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BankMandateForm.pdf
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BankGuarantee-converted.pdf
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LCform.pdf
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EngagementofretiredRlyEmpCertificate.pdf
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Annexure-VIB.pdf
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AnnexureVA.pdf
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JPOCableCut19FEB2024.pdf
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RlyBoardsLetter2021Tele523part13425647.pdf
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UDINinNITs.pdf
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