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Tender Value
₹2.3 Cr
EMD Value
₹4.5 L
Closing Date
15 May 2026, 3:00 pmClosed
No
No
Single Packet System
Normal Tender
No
Not Applicable
Lowest to Highest
60 days
Expenditure
Capital (Works)
Above/Below/Par
SRDSTECSIG
14 conditions · 2 needing a document upload
Financial Eligibility Criteria: 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 Form-2, along with copies of Audited Balance Sheets duly certified by the Chartered Accountant/ Certificate from Chartered Accountant duly supported by Audited Balance Sheet.
Technical Eligibility Criteria: 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: (i)Three similar works costing not less than the amount equal to 30% of advertised value of the tender, or (ii)Two similar works costing not less than the amount equal to 40% of advertised value of the tender, or (iii)One similar work costing not less than the amount equal to 60% of advertised value of the tender.
Defination of Similar Work :- Any signaling work of PI or RRI or El or ABS or IBS/IBH involving indoor work. OR Any work of alteration in PI or RRI or El or ABS or IBS/IBH. Note 1: Tenderer may be required to submit the schedule of those works, Completion/Performance Certificates of which have been submitted by him/her in support of 30 / 40 / 60 % (as the case may be) criterion of similar nature of work. Note 2: The tenderer should be OEM or have an MOU with OEM (OEM of the El in which alteration is to be done). Tenderer will have to submit the proof of the same with the tender document.
15 conditions · 10 needing a document upload
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.
PAN Number to be attached.
Detail of Bid Security paid, through only payment modes available on IREPS portal like net banking, debit card, credit card etc.
Registered Office Address with contact no.
Mandatory undertaking regarding Employment/Partnership of Retired Railway Employees as per Clause No. 12 of Chapter-I as per Annexure- E.
Mandatory certificate to be submitted by tenderer along with tender documents as per Annexure- A.
GST Number to be attached.
Mandatory Power of Attorney to be submitted by tenderer along with tender documents as per Annexure- B.
MOA & AOA, Resolution of Board and POA, Sole Proprietorship, Notarized partnership deed with POA and latest certificate of registration with Registrar of the firms must be attached. Year of Formation / Incorporation. (As per Clause-10 of Tender Document)
Upload duly filled and signed Cover Letter (Tender Form 1).
Mandatory Document Tenderer uploaded Annexure-A (1) {This certificate is to be given by attorney/authorized signatory/each member of Partnership firm/Joint Venture (JV)/Hindu Undivided Family (HUF)/Limited Liability Partnership (LLP) etc.)}of tender documents.
An undertaking by the tenderer shall be provide at the time of tender submission that the equipment shall be procured from RDSO/TEC/OEM covering supply, installation, testing, commissioning of system including after sales support required during the warranty period.
The tenderer should be OEM or have an MOU with OEM (OEM of the El (KYOSAN make)in which alteration is to be done). Tenderer will have to submit the proof of the same with the tender document.
Provision of second loop line at HIND & NNX station on single line section.
558-Sig-16-M-Tender-1472
558-Sig-16-M-Tender-1472
Open
Works - General
12 Months
Delhi, Delhi
₹0
₹4.5 L
15 May 2026
23 Apr 2026
1 May 2026
185 items across 1 schedule
| # | Description | Unit | Qty | Rate | Amount |
|---|---|---|---|---|---|
| — | — | — | 2,25,94,074.37 | ||
| — | 100.00 | Per Functional Vital Bit | — | ||
| Re-Design, Manufacture and Supply of Electronic Interlocking (at HIND station (EI) (Kyosan Make)) Equipment for modification in existing centralized EI of Station as per Approved Signal Interlocking Plan. Item includes supply of 10% EI spares. Status of station shall be displayed on station Operator VDU and necessary hardware/software shall be supplied by contractor without any additional cost. EI system shall be provided as per RDSO Specification No. RDSO/SPN/ 192/2019 Ver. 2 or latest and shall be compatible with existing hardware/software and shall be procured from RDSO approved vendor of EI. It mainly consists of Microprocessor Equipments, Interface Equipments, EI vendor specific Interfacing Relays, In-built event Logger, In-built Power Supply Equipments, Racks (Only Relay Rack/EI Rack), Indoor cables, Wires, Fuses, Fixtures, mounting arrangements along with all accessories required to make complete EI system functional. Design of indoor EI system should be compatible as per outdoor interlocking requirement based on Signal Interlocking Plan. This item also includes supply of following:-(a) Supply of documents/manuals for EI system as per RDSO Specification No. RDSO/SPN/192/2019 Ver.2 or latest. (b) Supply & provision of protective devices like surge and lightning protection devices compatible to RE standards as recommended by OEM / RDSO. Note: It includes supply of all the material which is required to make complete EI system to be functional and as recommended by RDSO in Specn. No. RDSO/SPN/192/2019 Ver. 2 or latest. Design, manufacture & Supply of EI system will be done by OEM after following all the guidelines/directives issued by RDSO from time to time. The Technical Requirements are attached with the tender document. Railway will supply RDSO approved type of relays with approved contact configuration only. In case of requirement of vendor specific relays/relays with non-RDSO approved contact configuration being supplied, the same shall be supplied by the tenderer and cost of required relays shall be included in the cost of EI (Electronic Interlocking) system and number & type of such relays shall be indicated separately. Item includes supply of 10% Essential spares of the additional EI equipments /Cards used for modification subject to minimum one of each type mainly consisting of processor, cards/ module, interface relay etc. (THIS ITEM SHALL BE USED ONLY FOR ALTERTION WORK IN EXISTING EI) Inspection: by RDSO However, items not covered under RDSO inspection will be done by consignee with manufacturer certificate. Inspection charges: Borne by Railways. Note: -. Supply of 10% essential spare shall be made after commissioning of EI system. (Measurement Unit; "Per functional Vital Bit" means per altered vital bit of the station according to the approved application logic circuit) | — | — | — | 47,62,432 | |
| — | 100.00 | Per Functional Vital Bit | — | ||
| Re-Design, Manufacture and Supply of Electronic Interlocking (at NNX station (EI) (Kyosan Make)) Equipment for modification in existing centralized EI of Station as per Approved Signal Interlocking Plan. Item includes supply of 10% EI spares. Status of station shall be displayed on station Operator VDU and necessary hardware/software shall be supplied by contractor without any additional cost. EI system shall be provided as per RDSO Specification No. RDSO/SPN/ 192/2019 Ver. 2 or latest and shall be compatible with existing hardware/software and shall be procured from RDSO approved vendor of EI. It mainly consists of Microprocessor Equipments, Interface Equipments, EI vendor specific Interfacing Relays, In-built event Logger, In-built Power Supply Equipments, Racks (Only Relay Rack/EI Rack), Indoor cables, Wires, Fuses, Fixtures, mounting arrangements along with all accessories required to make complete EI system functional. Design of indoor EI system should be compatible as per outdoor interlocking requirement based on Signal Interlocking Plan. This item also includes supply of following:-(a) Supply of documents/manuals for EI system as per RDSO Specification No. RDSO/SPN/192/2019 Ver.2 or latest. (b) Supply & provision of protective devices like surge and lightning protection devices compatible to RE standards as recommended by OEM / RDSO. Note: It includes supply of all the material which is required to make complete EI system to be functional and as recommended by RDSO in Specn. No. RDSO/SPN/192/2019 Ver. 2 or latest. Design, manufacture & Supply of EI system will be done by OEM after following all the guidelines/directives issued by RDSO from time to time. The Technical Requirements are attached with the tender document. Railway will supply RDSO approved type of relays with approved contact configuration only. In case of requirement of vendor specific relays/relays with non-RDSO approved contact configuration being supplied, the same shall be supplied by the tenderer and cost of required relays shall be included in the cost of EI (Electronic Interlocking) system and number & type of such relays shall be indicated separately. Item includes supply of 10% Essential spares of the additional EI equipments /Cards used for modification subject to minimum one of each type mainly consisting of processor, cards/ module, interface relay etc. (THIS ITEM SHALL BE USED ONLY FOR ALTERTION WORK IN EXISTING EI) Inspection: by RDSO However, items not covered under RDSO inspection will be done by consignee with manufacturer certificate. Inspection charges: Borne by Railways. Note: -. Supply of 10% essential spare shall be made after commissioning of EI system. (Measurement Unit; "Per functional Vital Bit" means per altered vital bit of the station according to the approved application logic circuit) | — | — | — | 47,62,432 | |
| — | 2.00 | — | — | ||
| Installation, wiring, programming, testing and commissioning of EI equipment including transportation from Consignee's depot to site. The works and materials for installation, wiring, testing and commissioning, grouting, cutting of floors, walls, refilling of the same, re- plastering, required CC/ masonry works, fixing/ placing/ laying of insulated ladders/ casing-capping/ cable trays/ RCC/GI pipes / Cables, termination of cables with lugs/ connectors, painting,/ lettering are to be provided/ done by the contractor for the supplied equipments .This also covers the networking of built in EI Data loggers of all the stations to monitor the system to any other places where desired by Engineer-in-charge. Note: Installation shall be comply to RDSO Technical Advisory Note No STE/E/TAN/3012 dated. 28 .08.2014 or latest amendment/guidelines of RDSO Installation, wiring, programming testing and commissioning of Operator VDU in Hot standby with Redundancy. Any Equipments/cards/Modules required for Hot stand-by with Redundancy shall be supplied & Installed by the Contractor. Termination of indoor/ PIJF cables in relay room on relays, tag blocks, CT racks as per approved wiring diagram including alterations/ modifications as required at site. Soldering to be done at all required termination. Dressing/ lacing of wiring shall be done neatly with help of dressing thread / plastic self-lock strip of suitable size. The tools/ equipments/ materials/simulation boards required for testing shall be supplied / fabricated by contractor. This includes replacement of modules/ cards/ LEDs/ equipments going defective during testing. Necessary power supply boards with required capacity plugs, sockets, surge & lightning protection boxes shall be supplied and installed by the contractor. 230V supply shall be arranged by Railways. In case supplies are required to be extended, from Power room / relay room then same shall be extended by the contractor with his own materials such as 1X16 sq mm wires, cables, lugs, RCC/GI pipes, insulated ladders etc. After ST/LT testing, Factory Acceptance Tests (FAT) & Square Sheet testing system should be fault free while submitting to Railways, otherwise suitable necessary action can be taken by Engineer-incharge. Inspection: Consignee | — | — | — | 9,14,668.12 | |
| — | 8.00 | — | — | ||
| Supply of ELECTRIC POINT MACHINE 143 MM143STROKE AC IMMUNITY 400V AC COMPLETE WITHLOCK DETECTOR AND SLIDES FOR LOCKDETECTOR NON -TRILABLE TO OPERATE ON 110V DC ROTARY LOCKING WITH CRANK HANDLEUNIVERSAL TPE AS PER RDSO SPECN. NO.IRS:S- 24/2002 (AMND 1) RDSO DRG. NO S-10800 (ALT.5) WITH JUNCTION BOXTELESCOPIC. THE MOTOR WILL BE AS PER RDSOSPECN. NO. IRS: S-37/82 (AMND. 3) WITH RDSODRG. NO. S-10910. This includes supply of Set of tools as per para20.1 & 20.2 of RDSO SPECN.NO. IRS:S-24/2002 (AMND 1) 20.1 The following set of tools in a suitable tool box shall be supplied along with every set of eight- point machines or less. i). Hand operated square drive socket wrenches of 12.5 mm driving square (short type) as per IS: 7381 for M8, M10, M12 & M18 threads. (One 250 mm long 12.5 mm square extension bar as per IS: 7991 along with compatible Tee handle square drive as per IS: 7975 suitable for above socket wrenches shall also be provided.) ii). Open jaw wrenches (spanners) for M10, M12, M20, M24 & M33 threads as per IS: 2028. iii). Adjustable wrench. iv). Screw driver 300 mm long. 20.2 Junction box and two numbers of telescopic pipes of approved type shall be supplied as an integral part of the point machine. Inspection: RDSO | — | — | — | 5,35,687.76 | |
| — | 8.00 | — | — | ||
| Fabrication & Supply of complete set of point rodding for point machines of IRS type or its equivalent type as per. drg. No. SA 8800-01 (Adv) or latest along with 'P' brackets and 'L' bracket required (coal Bengal for smithy work, all type of nuts & bolts and Lugs as required also to be supplied by contractor with each set) , Inspection: Consignee. | — | — | — | 77,633.92 | |
| — | 8.00 | — | — | ||
| Supply of Insulation for 'L' type bracket for point fitting IRS type complete consisting of Insulation plate - 01 No. Ferrule - 02 Nos. Washers - 04Nos. (Material Nylon 66). Inspection: CONSIGNEE. | — | — | — | 2,482.96 | |
| — | 8.00 | — | — | ||
| Supply of Insulation for 'P' bracket for point fitting IRS type complete consisting of Insulation plate - 01 No. Ferrule - 02 Nos. Washers - 04Nos. (Material Nylon 66). Inspection: CONSIGNEE. | — | — | — | 7,408.4 | |
| — | 2.00 | — | — | ||
| Supply of Electric point machine, non-trailable type conforming to RDSO Spec no.IRS:S.24/2002 amendment no.1 or later with the following parts (a) 220mm throw with interlocking for operation of the point as per RDSO Drg.no. S-/11000 with AC immunity of 160-volt (RMS),50 HZ. (b):-Clamp point lock 60kg for BG as per RDSO Drg no. S-3395A.(c):-Switch extension Bracket ( P- Bracket) and insulation plates as per RDSO Drg.no S-3591,3592 & 3593. (d) Detector rods (Long & Short) as per RDSO drg no. S-3596-97. (e) Drop lug as per RDSO drg no S-3598 including all insulation and accessories Electric Point Operating Machine-IRS Type 220 mm Throw, High thrust (AC Immunity 160V AC), non-trailable to operate on 110V DC complete with Lock & Detector slides, Cable terminal Box and Clamp Lock & Ground Connections. Confirming to IRS: S 24 / 2002 & Assy. Drg. No.- RDSOS/11000 & for Motor IRS: S 37 / 82 Inspection: RDSO | — | — | — | 3,49,899.54 | |
| — | 10.00 | — | — | ||
| Fixing, wiring, testing & adjustment of point machines as per standard practice. It also includes: - i) Fixing of switch extension 'P' bracket, providing insulation for switch extension bracket, fixing ground connections, adjusting the correct opening of switches and adjusting the point machine with crank handle. ii) Wiring inside the point machine, erection & wiring of JB with lock & key as per drawing, provided with terminal strips. iii) Supply & fixing of GI pipes with flange for taking cable in to point machine and jn. Box through gland/GI pipe. iv) Complete material for installation viz. point insulation material, Jn. box, GI pipe, gland pipe, wiring material, nut & bolts of various sizes, angle iron of size 75mmx75mmx10mm, channels for fixing the machine, lugs for point rodding and insulation materials for stretcher bar 90R/52kg/60kg as per .drg.no.SA-23172 (adv.) Alt.1 will be supplied by the contractor. v) Smithy and fitting work required at site for complete installation of Gauge tie plate and insulation of GTP as per approved Drg.no.NR/S&T/CON/7-6/97 and William stretcher bar (if reqd.) will be done by the contractor. Machine shall be overhauled by contractor if required. vi) This includes removal of existing gears and fixing the machine at raised level on channel as per standard practice to avoid flooding wherever required. vii) Supply of ground connections of electric point machine, non-insulated GTP & CTP extension plate, Jn. box and stretcher bar shall be made available by the Rlys. in which the supply of ground connections, Jn box is covered separately. Inspection: Site Engineer. | — | — | — | 85,719.4 | |
| — | 10.00 | — | — | ||
| Supply and fixing of Spigot for point machines. (Job = Per Point. Machine). Inspection: Consignee. | — | — | — | 2,575.9 | |
| — | 40.00 | — | — | ||
| Wiring of relays in existing PI/RRI and at LC Gates as per approved wiring diagrams and to suit Railway electrified area. All wiring material including resistances and condensers except cables/wires to be supplied by contractor (Supply of cables & wires covered separately). It also includes dressing, bunching, lacing and fixing of relay bases. Inspection: Site Engineer | — | — | — | 19,449.2 | |
| — | 10.00 | — | — | ||
| Fixing, wiring & soldering of 160/200 way tag blocks with PVC cover on cable termination rack/relay rack/block rack/HV rack as per approved Drg. No. NR/S&T/CON/4-3/97A. All fixing material like flats, bolts, nuts, washers etc. will be supplied by the contractor. Inspection: Site Engineer. | — | — | — | 2,041 | |
| — | 10.00 | — | — | ||
| Supply 200way tag blocks with PVC cover conforming to drg no. SA-24753 or latest and as per IRS-S-77/2006 (Rev.) or latest. Inspection by RDSO. | — | — | — | 14,849.8 | |
| — | 4.00 | — | — | ||
| Supply of Flexible, PVC insulated Copper wire 16/0.20 mm (wiring materials) as per IRS spec. No. IRS-76/89 with amendment no.3 or latest. Inspection: RDSO | — | — | — | 36,811.92 | |
| — | 20.00 | — | — | ||
| Fabricating, writing and fixing of description boards made of ply 6mm thick with white sunmica glued over its surface and 1""x1"" wooden batton fitted all around on the rear and having aluminum angle size of 25.4mmx25.4mmx3.15mm on all four sides as per instruction of Engineer at site. All the materials to be supplied by contractor. Inspection: Site Engineer. | — | — | — | 50,537.2 | |
| — | 1000.00 | — | — | ||
| Supply of ARA Terminal Block 25MM center M6 terminal made of PBT as per IRS spec. No.IRS-S75/2006 (Rev.2) & IRS drawing No. SA23741A(Alt.4), SA23745(Alt.5), SA-23746 & SA23756(Alt.3). Inspection: RDSO. | — | — | — | 72,570 | |
| — | 2000.00 | — | — | ||
| Testing & meggering of all types of outdoor cables after its laying and termination on both ends under supervision of Railway representative. This also includes preparation of test report for core to core and core to earth on prescribed proforma for each core of the cable separately. This also include dressing and lacing of cable on both ends. Proforma for testing and material for lacing to be supplied by the contractor. Inspection: Site Engineer. | — | — | — | 29,700 | |
| — | 1000.00 | — | — | ||
| Supply of 4 conductor dis-connect terminal block for test and measurement 0.8 sq.mm-2.5 sq.mm center marking with test slot for test plug 2mm/0.079IN and 2.3mm/0.091IN carrier rail DIN 35 front entry cage clamp connection Grey wago or similar as RDSO/SPN/189/2004 Ver.3.0 or latest. Inspection: RDSO. | — | — | — | 1,25,340 | |
| — | 100.00 | — | — | ||
| Supply of Steel carrier Rail 35x7.5mm/0.039 in thick unslotted, yellow with Chrome Wago or similar as per RDSO/SPN/189/2004 Ver.3.0 or latest. Inspection: Consignee. | — | — | — | 15,735 | |
| — | 100.00 | — | — | ||
| Supply of End and Intermediate Plate 2.5mm/0.098 in Thick Wago or similar as per RDSO/SPN/189/2004 Ver.3.0 or latest. Inspection: Consignee | — | — | — | 1,967 | |
| — | 100.00 | — | — | ||
| Supply of screw less end stop 10mm/0.394 in wide carrier rail DIN 35 Grey Wago or similar as per RDSO/SPN/189/2004 Ver.3.0 or latest. Inspection: Consignee | — | — | — | 1,727 | |
| — | 100.00 | — | — | ||
| Supply of electric fuse complete with fuse block(base) for Railway signalling non- deteriorating type low voltage fuse assembly 2Amp/4Amp/16Amp. to suit. Specn. No.IRS: S78/2006 and fuse block made of PBT/Polycarbonate as per IRS: S-75/2006 (Rev-2 & Amd 2 ) and drg no. 23748 (IRS) Alt.4 or latest. Fuse block shall be suitable for round head type fuses. Inspection :RDSO. | — | — | — | 20,016 | |
| — | 40.00 | — | — | ||
| — | — | — | 291.2 | ||
| — | Supply, | fixing and wiring Fuse or similar. | — | ||
| — | — | — | 2/6A | ||
| — | 6000.00 | — | — | ||
| Excavating and refilling of trench in Normal Soil to the level of ground with rammed earth as per approved Drg. No.NR/S&T/CON/1-1/97A. Aso as not to form a drain 0.3 Mtrs. Wide & 1 Mtr. Deep on both side of the station alongside the track. It shall conform to the safe distance as per signalling and cable plan. It also includes clearance of roots of trees & bushes. Inspection: Site Engineer. | — | — | — | 4,83,240 | |
| Supply and laying of 2nd class bricks in the trench and laying as per approved Drg. No.NR/S&T/CON/1-1/97A as per instructions of the site Engineer. Inspection: Site Engineer. | — | — | — | 3,89,760 | |
| — | 400.00 | — | — | ||
| Excavating and refilling of trench in Rocky soil to the level of ground with rammed earth as per approved Drg. No.NR/S&T/CON/1-1/97-A1 so as not to form a drain 0.3 Mtrs. Wide & 0.5Mtr. Deep on both side of the station alongside the track. This includes 50mm thick concreting work throughout in 1:3:6 ratio. All concreting material to be supplied by the contractor. It shall conform to the safe distance as per signalling and cable plan It also includes clearance of routes of trees & bushes. Inspection: Site Engineer. | — | — | — | 50,704 | |
| — | 200.00 | — | — | ||
| All work of horizontal boring and trenchless cabling along with supply, transportation and insertion of double wall corrugated pipe -( ISI marked) conforming to RDSO Spec no. RDSO/SPN/204/2011, and the laying of cable in the boring under the track / road etc as per instruction of site engg. by using pipe of size 120 mm outer dia, 103.5 mm inner dia in which required number of cables to be crossed. The depth of horizontal boring should be minimum 1.0 m from rail flange/road level. Inspection: RITES for DWC pipe. | — | — | — | 4,37,850 | |
| — | 200.00 | — | — | ||
| Supply and fixing of G.I. pipe perforated at a distance of 20 CM or less of required length at culverts/ bridges/along the cuttings, suitably concreted at both ends as per drg. No. (NR/S&T/CON/1. 4/97) or at ASM office / other buildings suitably fixing it to the wall and at both ends. G.I. clamps of M.S. flats bolts and nut, to be supplied by the contractor. G.I. pipe 75/80 mm dia, 3mm thick. Inspection: Consignee. | — | — | — | 1,71,988 | |
| Laying of signalling/Telecom/power cables of different sizes as per approved Drg. No. NR/S&T/CON/1-1/97A and as per cable route plan approved by Railways and meggering of cable before and after its laying of all type of outdoor cables. Inspection: Site Engineer | — | — | — | 5,56,240 | |
| — | 100.00 | — | — | ||
| Fabrication, supply and fixing of cable marker as per RDSO drg. No. SDO/Cable Laying / 020, dated 31.10.11. The marker shall be fixed at various places of Cable route as per instruction of Engg. at site. Inspection: Site Engineer. | — | — | — | 1,40,625 | |
| — | 8.00 | — | — | ||
| Supply & Installation of Thermo shrink jointing kit for 6-Quad/4-Quad cable for straight through joints as per specifications, drawings and stipulations of tender documents and as per approved cable route plan at various locations. Jointing kits to be supplied as per RDSO specification IRS:TC 77-2012 (Rev.-3) or latest amendments. Inspection: RDSO for supply portion. | — | — | — | 62,123.28 | |
| — | 200.00 | — | — | ||
| Earth work for excavation and refilling around location boxes, signals etc. where necessary including 50m lead and 1.5m lift by excavation. The earth shall be rammed including breaking of clods, levelling and dressing. The earth work around the location/junction boxes/signals shall be up to the plaster level and for width sufficient for the maintainer to attend the box both from front & back side. Inspection: Site Engineer | — | — | — | 27,492 | |
| — | 100.00 | — | — | ||
| General concrete work in cement, coarse sand and aggregate ratio 1:3:6, work scattered at different places for items not covered in above schedule and fine plastering of top will be done with cement sand ratio of 1:4 . Volume of foundation also includes volume of C.I. base, anchor bolts etc. Coarse sand, aggregate 25mm and cement to be supplied by contractor. Inspection: Site Engineer | — | — | — | 3,01,475 | |
| — | 20.00 | — | — | ||
| Casting, concreting and curing of foundation and erection of single app.cases of size (1160mmx760mm) at surface and 650mm deep as per approved Drg.No.NR/S&T/CON/2-7/97. A layer of 3 mm of bitumen compound has to be provided between foundation and location box to prevent ingress of water in the base of location box. All material such as cement, coarse sand, aggregate and anchor bolt shall be supplied by contractor. App. Case single will be supplied by Railway. Contractor is required to execute all type of repair Works of foundations if required during inserting the cable for termination. Inspection: Site Engineer | — | — | — | 1,15,808.8 | |
| — | 20.00 | — | — | ||
| Supply of single app.case steel RE with 'E' type lock and key ward no.42 and handle as per drg. No. RE/S&T/ALD/SK/219/82 with (Alt A) and 221/82 with Alt.B. Inspection: Consignee. | — | — | — | 4,41,503.4 | |
| — | 8.00 | — | — | ||
| Preparation of App. Case single involving wiring of relays. Preparation & fixing of bakelite hylum sheet 910x800x6mm and backelite shelf 900x450x10mm duly fixed by angle iron piece of different size inside all the app. Cases. Hylum board shall be fixed on an angle iron frame of 25mmx25mmx3mm. Angle iron frame will be fixed in location boxes secured by nuts and bolts. This includes fixing of fuses, ARA terminal, Q series relays and other type relays on square bars fixing and jamming of cables with 2 inch thick salwood plank provided at the bottom. This will include opening, pasting and jamming armour of each cable in the hole drilled separately for each cable through the salwood plank and all cable entry points on location boxes, location huts, JBs relay room/battery room to be closed with suitable masonry Works covered with sand and plastering. Wiring description for terminal drawing of circuits, inside app. Case. Painting from outside as well inside with red oxide and aluminum paint is covered separately. Size of lettering will be 100mm or as per instructions of Engineer at site. All materials including Backelite shelf, hylum board, salwood plank, angle iron square bar, wire and wiring material as per the IRS specn., non-deteriorating type HRC fuses with bases, catenary wires , nuts and bolts and other items shall be supplied by the contractor. Relays, ARA terminals only shall be supplied by the Railways. Inspection: Site Engineer. | — | — | — | 49,238.88 | |
| — | 8.00 | — | — | ||
| Preparation of App. Case single not involving wiring of relays. Preparation & fixing of bakelite hylum sheet 910x800x6mm and Backelite shelf 900x450x10mm duly fixed by angle iron piece of different size inside all the app. Cases. Hylum board shall be fixed on an angle iron frame of 25mmx25mmx3mm. Angle iron frame will be fixed in location boxes secured by nuts and bolts.This includes fixing of fuses, ARA terminal and fixing and jamming of cables with 2-inch thick salwood plank provided at the bottom. This will include opening, pasting and jamming armour of each cable in the hole drilled separately for each cable through the salwood plank and all cable entry points on location boxes, location huts, JBs relay room/battery room to be closed with suitable masonry Works covered with sand and plastering. Wiring description for terminal drawing of circuits, inside app. Case. Painting from outside as well inside with red oxide and aluminum paint is covered separately. Size of lettering will be 100mm or as per instructions of Engineer at site. All materials including Backelite shelf, hylum board, salwood plank, angle iron square bar, wire and wiring material as per the IRS specn., non-deteriorating type HRC fuses with bases, catenary wires , nuts and bolts and other items shall be supplied by the contractor. ARA terminals only shall be supplied by the Railways. Inspection: Site Engineer | — | — | — | 39,113.12 | |
| — | 4.00 | — | — | ||
| Preparation of App. Case to be used as battery box. (not requiring shelf and hylum of size 910x150x6mm only is reqd.). This includes fixing of fuses, ARA terminal and jamming of cables with 2 inch thick salwood plank provided at the bottom. This will include opening, pasting and jamming armour of each cable in the hole drilled separately for each cable through the salwood plank and all cable entry points on location boxes, location huts, JBs relay room/battery room to be closed with suitable masonry Works covered with sand and plastering.Wiring description for terminal drawing of circuits, inside app. Case. Painting from outside as well inside with red oxide and aluminum paint is covered separately. Size of lettering will be 100mm or as per instructions of Engineer at site. All materials including hylum board, salwood plank,wire and wiring material as per the IRS specn., catenary wires, nuts and bolts and other items shall be supplied by the contractor. ARA terminals only shall be supplied by the Railways. Inspection: Site Engineer | — | — | — | 13,444.32 | |
| — | 20.00 | — | — | ||
| Casting, concreting and curing of foundation and erection of half app.cases of size (670mmx760mm) and 650mm deep as per Drg. No. NR/S&T/CON/2. 8/97. A layer of 3 mm of bitumen compound has to be provided between foundation and location box to prevent ingress of water in the base of location box. All material such as cement, coarse sand, aggregate and anchor bolt shall be supplied by contractor . App. Case half will be supplied by Railway. Contractor is required to execute all type of repair Works of foundations if required during inserting the cable for termination. Inspection: Site Engineer. | — | — | — | 1,01,322.8 | |
| — | 20.00 | — | — | ||
| Supply of apparatus case steel RE half with E type lock and key ward no.42 and handle as per drg.no. RE/S&T/ALD/SK/220/82 and 221/82 with Alt.B. Inspection : Consignee. | — | — | — | 3,29,271.4 | |
| — | 8.00 | — | — | ||
| Preparation of Apparatus Case (location box) half involving wiring of relays. Preparation and fixing of bakelite hylum sheet 450x800x6mm and Backelite shelf 450x450x10mm duly fixed by angle iron piece of different size inside all the app. Cases. Hylum board shall be fixed on an angle iron frame of 25mmx25mmx3mm. Angle iron frame will be fixed in location box secured by nuts and bolts. This includes fixing of fuse ARA terminal, Q series relays and other type of relays on square bars, fixing and jamming of cable with 2-inch thick salwood plank provided at the bottom. This will include opening, pasting and jamming armour of each cable in the hole drilled separately for each cable through the salwood plank and all cable entry points on location boxes, location huts, JBs relay room/battery room to be closed with suitable masonry Works covered with sand and plastering. Wiring description for terminal drawing of circuits, inside app. Case. Painting from outside as well inside with red oxide and aluminum paint is covered separately. Size of lettering will be 100mm or as per instructions of Engineer at site. All materials including Backelite shelf, hylum board, salwood plank, angle iron square bar, wire and wiring material as per the IRS specn., non- deteriorating type HRC fuses with bases, catenary wires, nuts and bolts and other items shall be supplied by the contractor. Relays, ARA terminals only shall be supplied by the Railways. Inspection: Site Engineer | — | — | — | 35,034.88 | |
| — | 8.00 | — | — | ||
| Preparation of App. Case half not involving wiring of relays. Preparation and fixing of Bakelite hylum sheet 450x800x6mm and Backelite shelf 450x450x10mm duly fixed by angle iron piece of different size inside all the app. Cases. Hylum board shall be fixed on an angle iron frame of 25mmx25mmx3mm. Angle iron frame will be fixed in location box secured by nuts and bolts. This includes fixing of fuse ARA terminal and fixing and jamming of cable with 2 inch thick salwood plank provided at the bottom. This will include opening, pasting and jamming armour of each cable in the hole drilled separately for each cable through the salwood plank and all cable entry points on location boxes, location huts, JBs relay room/battery room to be closed with suitable masonry Works covered with sand and plastering. Wiring description for terminal drawing of circuits, inside app. Case. Painting from outside as well inside with red oxide and aluminum paint is covered separately. Size of lettering will be 100mm or as per instructions of Engineer at site. All materials including Backelite shelf, hylum board, salwood plank, angle iron square bar, wire and wiring material as per the IRS specification, non-deteriorating type HRC fuses with bases, catenary wires, nuts and bolts and other items shall be supplied by the contractor. Relays, ARA terminals only shall be supplied by the Railways. Inspection: Site Engineer | — | — | — | 29,609.04 | |
| — | 4.00 | — | — | ||
| Preparation of Battery Box (not requiring shelf and hylum of size 450x150x6mm only is reqd.) Preparation and fixing of bakelite hylum sheet 450x800x6mm and Backelite shelf 450x450x10mm duly fixed by angle iron piece of different size inside all the app. Cases. Hylum board shall be fixed on an angle iron frame of 25mmx25mmx3mm. Angle iron frame will be fixed in location box secured by nuts and bolts. This includes fixing of fuse ARA terminal and fixing and jamming of cable with 2-inch thick salwood plank provided at the bottom. This will include opening, pasting and jamming armour of each cable in the hole drilled separately for each cable through the salwood plank and all cable entry points on location boxes, location huts, JBs relay room/battery room to be closed with suitable masonry Works covered with sand and plastering.Wiring description for terminal drawing of circuits, inside app. Case. Painting from outside as well inside with red oxide and aluminum paint is covered separately. Size of lettering will be 100mm or as per instructions of Engineer at site. All materials including Backelite shelf, hylum board, salwood plank, angle iron square bar, wire and wiring material as per the IRS specn., catenary wires, nuts and bolts and other items shall be supplied by the contractor. Relays, ARA terminals only shall be supplied by the Railways. Inspection: Site Engineer | — | — | — | 11,080.08 | |
| — | 8.00 | — | — | ||
| Casting, concreting and curing of foundation for main signal of size (1041mmx1041mm) at bottom and (711mmx711mm) at top and 1750mm deep as per approved Drg. no. NR/S&T/CON/2.1/97 all material such as anchor bolts, cement, coarse sand aggregate to be supplied by contractor. Inspection: Site Engineer | — | — | — | 94,082.8 | |
| — | 4.00 | — | — | ||
| Supply of Colour light signal post 3.6mtr and ladder 3.5Mtr & bases as per tech. spec. IRS-S-6-81, Rev-3 or latest. Inspection: Consignee. | — | — | — | 74,841.68 | |
| — | 4.00 | — | — | ||
| Supply of Colour light signal post 4.6Mtr and ladder 4.5Mtr & bases as per tech. spec. IRS-S-6-81, Rev-3 or latest. Inspection: Consignee. | — | — | — | 81,628.24 | |
| — | 4.00 | — | — | ||
| Supply of 2 Aspect colour light signal unit complete with-out holders, lamps, lenses and signal transformer as per RDSO Drg. No. SA-23003 A/M (Adv), Alt-9 or latest. Specification no. IRS:S-26/64 Rev 1 or latest. Inspection: Consignee. | — | — | — | 72,282.2 | |
| — | 4.00 | — | — | ||
| Fixing of CLS surface base, bolting on the foundation. Erection of CLS post with signal unit on the top or on an off-set bracket and fitting ladder and guard to the post at the top. Concreting ladder base and embedded into the ground with supporting bracket in the middle, blanking of the ladder for a distance of 1 feet between the height 6' 9" and 7' 9" from the rail level by MS angle and MS sheet 6mm thick wherever required. This includes provision of wooden (SAL) cross arm 1 mtr x 1 mtr for CLS unit prior to the commissioning, fixing of LED aspect, current regulator and hoods of CLS unit, terminating cables, wiring the CLS unit and focusing the signal. Elevation & distance of foundation from track shall be in accordance with schedule of dimension for Indian Railways and as per NR practice. All items for the above Works except Signal unit, LED signal, Signal post, Base and Ladder shall be supplied by the contractor including but not limited to the following: i) "U" bolt for offset brackets, ii) Wooden cross arm 1 mtr. x 1 mtr., iii) MS angle and MS sheet for blanking of ladder, iv) Supply and fixing of signal number plate (retro reflective) with complete fittings as per standerd railway practice. v) Wire mesh guard, lock for unit if required, nuts, bolts etc for the following: (a) Installation, erection, wiring of 2 aspect color light signals. Inspection: Site Engineer. | — | — | — | 12,157.64 | |
| — | 4.00 | — | — | ||
| Supply of 3/4 Aspect colour light signal unit complete with-out holders, lamps, lenses and signal transformer as per RDSO Drg. No. SA-23001 A/M (Adv), Alt-9 or latest respectively. Specification no. IRS:S-26/64 Rev 1 or latest. Inspection: Consignee. | — | — | — | 88,369.84 | |
| — | 4.00 | — | — | ||
| Fixing of CLS surface base, bolting on the foundation. Erection of CLS post with signal unit on the top or on an off-set bracket and fitting ladder and guard to the post at the top. Concreting ladder base and embedded into the ground with supporting bracket in the middle, blanking of the ladder for a distance of 1 feet between the height 6' 9" and 7' 9" from the rail level by MS angle and MS sheet 6mm thick wherever required. This includes provision of wooden (SAL) cross arm 1 mtr x 1 mtr for CLS unit prior to the commissioning, fixing of LED aspect, current regulator and hoods of CLS unit, terminating cables, wiring the CLS unit and focusing the signal. Elevation & distance of foundation from track shall be in accordance with schedule of dimension for Indian Railways and as per NR practice. All items for the above Works except Signal unit, LED signal, Signal post, Base and Ladder shall be supplied by the contractor including but not limited to the following: i) "U" bolt for offset brackets, ii) Wooden cross arm 1 mtr. x 1 mtr., iii) MS angle and MS sheet for blanking of ladder, iv) Supply and fixing of signal number plate (retro reflective) with complete fittings as per standard railway practice. v) Wire mesh guard, lock for unit if required, nuts, bolts etc for the following: (a) Installation, erection, wiring of 3/4 aspect color light signal. N Inspection: Site Engineer. | — | — | — | 16,087.8 | |
| — | 6.00 | — | — | ||
| Installation, erection and wiring of 2/3/4 aspect LED lit colour light signal including 1/2/3/4/5/6 way Jn. type/Stencil/Theatre type route indicator which also includes fixing of route indicator on the top of the signal post or on offset bracket including fixing of offset bracket, wiring the whole unit, focusing of signal & route indicators. All items for installation and erection (excluding unit junction type route indicator and offset bracket covered separately) to be supplied by the contractor. Wiring & other fixing material, 'U' bolts will also be supplied by the contractor. Inspection: Site Engineer | — | — | — | 26,537.46 | |
| — | 2.00 | — | — | ||
| Supply of 1-way route indicator junction type as per drg. No. SA-23401 (adv.) or latest complete with hoods & offset bracket 5 1/2" as per. specn.no. IRS S-66/84 (Amd-1) or latest, drg.no. SA 23401(Adv), Alt.-2 or latest. Inspection: Consignee. | — | — | — | 51,619.38 | |
| — | 2.00 | — | — | ||
| Supply of 2-way route indicator junction type as per drg. No. SA-23402 (adv.) or latest complete with hoods & offset bracket 5 1/2" as per. specification. no. IRS- S-66/84 (Amd-1) or latest, drg.no. SA 23402(Adv), Alt.-2 or latest. Inspection: Consignee. | — | — | — | 64,509.74 | |
| — | 2.00 | — | — | ||
| Supply of 3/4/5/6-way route indicator junction type as per drg. No. SA-23403 (adv.) or latest complete with hoods & offset bracket 5 1/2" as per. specn.no.IRS-S-66/84 (Amd-1) or latest, drg.no. SA 23402(Adv), Alt.-2 or latest. Inspection: Consignee. | — | — | — | 70,911.14 | |
| — | 10.00 | — | — | ||
| Fabrication, Supply and fixing of retroreflective P/G/C markers with complete fittings as per approved Drg. No. NR/S&T/CON/6.2/97. All material required for the job such as MS sheet, MS angle. Nut and bolts will be supplied by the Contractor. The P and G markers shall be as per Drg. No.S 23456(Adv) & SA 23477(Adv) respectively. Inspection: Site Engineer | — | — | — | 7,992.9 | |
| — | 4.00 | — | — | ||
| Casting, concreting, curing of foundations of size (400mmx300mm) at surface and 1000mm deep and erection of retroreflective SLB/BSLB/SB/ calling on boards/stop dead boards/ Goods Warning Board/ Passenger Warning Board as per drg. No. NR/S&T/CON/7.4/97 & provisions of SEM. Supply of SLB/BSLB/SB/calling on boards as per approved Drg. No.SA-2373 or latest has to be done by the contractor. Inspection: Site Engineer | — | — | — | 36,952 | |
| — | 20.00 | — | — | ||
| Supply and fixing of 50 mm wide Red/Yellow coloured retro reflective highlighter marker tape made of non-metalized polycarbonate micro- prismatic lenses confirming to AIS 90 specification for fixing on BSLB/SLB boards/Stop signals/LC gates Make 3M India Ltd or equivalent. Inspection Site Engineer | — | — | — | 11,994 | |
| — | 4.00 | — | — | ||
| Supply of calling-on colour light signal unit with offset bracket 3.5" dia. type drg.no.SA 24351-52(Adv) or latest.no.IRS-S-23/88. or latest. Inspection: Consignee. | — | — | — | 18,792.92 | |
| — | 8.00 | — | — | ||
| Installation, erection and wiring of LED lit calling on/dependent shunt signal /illuminated 'A' marker/ 'AG' marker/ 'F' markers on the same post below main signal on offset bracket. Which also includes fixing of stencil and hoods, wiring and focusing of the signal. Offset brackets, calling on signal/shunt signal complete will be supplied by Railways (Supply of calling on/shunt signal is covered separately, elsewhere in the schedule). U-bolt for offset bracket and wire and wiring material will be supplied by contractor. Inspection: Site Engineer | — | — | — | 8,265.04 | |
| — | 4.00 | — | — | ||
| Supply of shunt signal position light with lock, unit offset bracket 3.5" dia. without holders bulbs etc. to drg.no.SA 23840(adv) to SA 23848 (adv), spec no .IRS-S-23/88 Dependent post type. Inspection: Consignee. | — | — | — | 40,505.16 | |
| — | 4.00 | — | — | ||
| Supply of shunt signal position light complete with lock, unit post and surface base mounting socket 90mm dia without holders bulbs etc. to drg.no.23840 adv. Or latest specs.no.IRS-S- 23/88 Independent post type. Inspection : Consignee. | — | — | — | 39,496.72 | |
| — | 4.00 | — | — | ||
| Casting, concreting and curing of foundations for shunt signal/ 'F' marker of size (855mmx855mm) at bottom and (711mmx711mm) at top and 750mm deep as per approved Drg. no. NR/S&T/CON/2- 1/97A. All material such as cement, coarse sand aggregate & foundation bolts will be supplied by contractor. Inspection: Site Engineer | — | — | — | 16,585.36 | |
| — | 4.00 | — | — | ||
| Installation, erection and wiring of independent position light shunt signal/'F' marker. This includes fixing of shunt signal, surface base signal post, LED signal unit/ lenses, lamp hood and wiring of shunt unit and focusing the signal. All material such as wire, nut& bolt etc. will be supplied by the contractor. Inspection: Site Engineer | — | — | — | 5,226.4 | |
| — | 20.00 | — | — | ||
| Supply of track feed batt. charger 110VAC/2-4-6 VDC / 10 Amps as per RDSO spec. no. IRS: 89/2013 (Amd 1) or latest from RDSO appd. Firm. Inspection: RDSO | — | — | — | 89,875.6 | |
| — | 60.00 | — | — | ||
| Charging of lead acid secondary cells of 80 AH capacity as per standard charging procedure (with contractor charging equipments). All charging materials i.e. Sulphuric acid conforming to latest IRS specs and distilled water as per IRS specs will be supplied by contractor. This also includes installation of secondary batteries, their interconnection and writing work. Inspection: Site Engineer | — | — | — | 14,597.4 | |
| — | 10.00 | — | — | ||
| Supply of Hydrometer Exide make for measuring specific gravity of battery, graded acid with mounting stand in location boxes. Inspection: Consignee | — | — | — | 2,604.3 | |
| — | 8.00 | — | — | ||
| Installation of Berthing and straight DC track circuits to suit RE area as per std. Practice. This will include following as per site requirement: - (a) Drilling of holes 7.2 mm dia or size as required provision of continuous G.I. wire bonding on switch portion and crossing of point with two bonds wires and two clips duly fastened with fish plates and bolts at each joints including transverse bonding with rope wire. 8 SWG G.I. soft bond wire, Channel bond pins and all other material required will be supplied by contractor. (b) Jumpering from rail to rail or to track lead junction box including polarity jumpers/cables as per track jumpering/ insulation diagram. This includes continuity of joint on rail web for TLJB/BOOTLEG bonding method, terminating the jumpers in the TL JB and fixing the jumper on the sleeper as per instructions of Engr. at site. (c) Fixing of insulated block joints complete with provision of skimmed fish plate. Fish plates shall be supplied by the Railways but skimming to be done by contractor. Supply of insulation materials for insulated block joints is not included.(d) Fixing of TL JBs as per drg. No.(NR/S&T/CON/3.2/97A) along with concrete foundation and plastering on both ends i.e. T.F. and TR end and for polarity changers as per the track jumpering/ insulation diagram. All material for fixing including angle iron shall be supplied by the contractor. This also includes supply and fixing of TLJBs will provision of M-6 terminals. TLJB to be written with track circuit number. (e) Prov. and wiring in the app. Cases/relay huts of T.F. battery charger, TF resistance 15 Ohms, track relays, choke B type (at Feed End & Relay End) & batteries as per the standard practice using fuses and terminals. This all include supply of all material by contractor except supply of TF battery charger, batteries, relays which are covered separately. (f) Commissioning of track circuits as per prov.of para of IRS specn. S36/87 Amd 2. This includes adjustment of track feed resistance, testing with train shunt resistance. This also includes preparation of track history cards. Track history card should be supplied by the contractor. Inspection(B Type Choke & Resistance) : RDSO. | — | — | — | 1,21,466.64 | |
| — | 4.00 | — | — | ||
| Installation of Point track circuit having single point (excluding traps) DC track circuits to suit RE area as per std. Practice. This will include following as per site requirement: - (a) Drilling of holes 7.2 mm dia or size as required provision of continuous G.I. wire bonding on switch portion and crossing of point with two bonds wires and two clips duly fastened with fish plates and bolts at each joints including transverse bonding with rope wire. 8 SWG G.I. soft bond wire, Channel bond pins and all other material required will be supplied by contractor. (b) Jumpering from rail to rail or to track lead junction box including polarity jumpers/cables as per track jumpering/ insulation diagram. This includes continuity of joint on rail web for TLJB/BOOTLEG bonding method, terminating the jumpers in the TLJB and fixing the jumper on the sleeper as per instructions of Engr. at site. (c) Fixing of insulated block joints complete with provision of skimmed fish plate. Fish plates shall be supplied by the Railways but skimming to be done by contractor. Supply of insulation materials for insulated block joints is not included. (d) Fixing of TL JBs as per drg. No. (NR/S&T/CON/3.2/97A) along with concrete foundation and plastering on both ends i.e. T.F. and TR end and for polarity changers as per the track jumpering/ insulation diagram. All material for fixing including angle iron shall be supplied by the contractor. This also includes supply and fixing of TLJBs will provision of M-6 terminals. TLJB to be written with track circuit number. (e) Prov. and wiring in the app. Cases/relay huts of T.F. battery charger, TF resistance 15 Ohms, track relays, choke B type (at Feed End & Relay End) & batteries as per the standard practice using fuses and terminals. This all include supply of all material by contractor except supply of TF battery charger, batteries, relays which are covered separately. (f) Commissioning of track circuits as per pro v.of para of IRS specn. S36/87 Amd 2. This includes adjustment of track feed resistance, testing with train shunt resistance. This also includes preparation of track history cards. Inspection(B Type Choke & Resistance) : RDSO. | — | — | — | 97,099 | |
| — | 8.00 | — | — | ||
| Installation of Point track circuit having double point (excluding traps) DC track circuits to suit RE area as per std. Practice. This will include following as per site requirement: - (a) Drilling of holes 7.2 mm dia or size as required provision of continuous G.I. wire bonding on switch portion and crossing of point with two bonds wires and two clips duly fastened with fish plates and bolts at each joints including transverse bonding with rope wire. 8 SWG G.I. soft bond wire, Channel bond pins and all other material required will be supplied by contractor. (b) Jumpering from rail to rail or to track lead junction box including polarity jumpers/cables as per track jumpering/ insulation diagram. This includes continuity of joint on rail web for TLJB/BOOTLEG bonding method, terminating the jumpers in the TL JB and fixing the jumper on the sleeper as per instructions of Engr. at site. (c) Fixing of insulated block joints complete with provision of skimmed fish plate. Fish plates shall be supplied by the Railways but skimming to be done by contractor. Supply of insulation materials for insulated block joints is not included. (d) Fixing of TL JBs as per drg. No. (NR/S&T/CON/3.2/97A) along with concrete foundation and plastering on both ends i.e. T.F. and TR end and for polarity changers as per the track jumpering/ insulation diagram. All material for fixing including angle iron shall be supplied by the contractor. This also includes supply and fixing of TLJBs will provision of M-6 terminals. TLJB to be written with track circuit number. (e) Prov. and wiring in the app. Cases/relay huts of T.F. battery charger, TF resistance 15 Ohms, track relays, choke B type (at Feed End & Relay End) & batteries as per the standard practice using fuses and terminals. This all include supply of all material by contractor except supply of TF battery charger, batteries, relays which are covered separately. (f) Commissioning of track circuits as per prov.of para of IRS specn. S36/87 Amd 2. This includes adjustment of track feed resistance, testing with train shunt resistance. This also includes preparation of track history cards. Track history card should be supplied by the contractor. Inspection(B Type Choke & Resistance) : RDSO. | — | — | — | 2,11,330.24 | |
| — | 4.00 | — | — | ||
| Supply, installation and wiring complete KLCR and its box in location boxes, supply, installation, wiring of heavy duty push button, LED indicator on MS sheet as per N.R. practice for crank handle locking. This work includes fixing & wiring of magneto telephones as per instructions of the site Engr. This includes all materials such as heavy duty push button, LED indicator (10mm), MS sheet of 4.5mm thick, nuts and bolts, fixing materials for the magneto telephone, and wiring materials to be supplied by contractor Inspection : RDSO for KLCR Relay. | — | — | — | 75,776.64 | |
| — | 60.00 | — | — | ||
| ECR Relay plug in type (Metal to Carbon Contact) for LED signal lamp as per RDSO specn no. BRS:941A STS/E/RELAYS/AC LIT LED SIGNAL/09-2002 Inspection by RDSO. | — | — | — | 3,86,982.6 | |
| — | 20.00 | — | — | ||
| Supply of QTA2 relays AC immunized plug in type DC 9 Ohm neutral track relay miniature tractive armature with 2F/1B contacts as per BRS : 939A or latest amendments if any, BRS :966 Append F2, IRS-S-34 & IRS-S-23 & IRS-S-60 (as applicable). Inspection: RDSO | — | — | — | 1,07,855.2 | |
| — | 20.00 | — | — | ||
| Supply of QSPA1 Relays AC immunized plug in type 24V DC slow to pick up Neutral line relay miniature tractive armature with 8F/4B contacts as per BRS : 939A or latest amendment if any. BRS 966-F2, IRS - S - 34, & IRS-S-23 (as applicable) or latest. Inspection: RDSO | — | — | — | 1,19,876.8 | |
| — | 100.00 | — | — | ||
| Relay, Non-AC Immunized, plug in type, style "QN1" DC neutral line 24VDC, 8F/8b contact, front and back contact metal to carbon with plug board, retaining clip and connector a conforming to BRS:930, IRS-S -34 - 68 and IRS:S-23 (as applicable). The interlocking code for this unit shall be ABCDF or latest. Inspection: RDSO | — | — | — | 3,94,926 | |
| — | 100.00 | — | — | ||
| Relay, AC Immunized, plug in type, style "QNA1" DC neutral line 24VDC, 8F/8b contact, front and back contact metal to carbon with plug board, retaining clip and connector a conforming to BRS:931A IRS:S - 60 - 78 IRSS - 34 - 68 IRS:S-23 (as applicable). The interlocking code for this unit shall be ABDGH or latest Inspection: RDSO | — | — | — | 4,43,151 | |
| — | 8.00 | — | — | ||
| Supply, Installation & Commissioning of maintenance free earth suitable kit as per RDSO Specification no. RDSO/SPN/197/2008 and Drg No.SDO/./E&B/001 dated:- 19.09.2008 and Drg No. RDSO/SDO/./E&B/002 dated:- 19.09.2008. Earthing kit consisting of earthing electrode of 17mm dia as 3m long -01 no 2 MEEB (300mmx25mmx6mm) -o1 no. 3. SEEB (150mmx25mmx6mm) -01 no 4. Earth enhancing compound - 30 kg (minimum). This includes: - Provision of earth connection from MEEB to S&T equipment i.e. cable sheath, apparatus case, BPAC, Axle counter, IPS, Data Logger etc. with PVC earth wire of size 25/35 sq.mm through copper lugs of suitable size PVC earth wire shall be supplied by contractor. Note: At certain locations, it may not be possible to acheive earth resistance of less than 1.0 ohm with one earth electrode /pit due to soil resistivity. In such cases, provision of loop earth consisting of more than one earth pit shall be done, for interconnection of two earth pits copper tape of size 25x2 sq.mm shall be provided by the contractor. The number of pits required shall be decided based on the resistance achieved for the earth pits already installed. The procedure mentioned above for one earth pit shall be repeated for other earth pits. The other earth so installed for the purpose of loop earthing arrangement shall be counted as separate earth. Inspection : RDSO for supply portion. | — | — | — | 2,06,982.96 | |
| — | 60.00 | — | — | ||
| Supply and installation of earth electrodes as per std. practice. The item includes digging of pit in earth, 3 Mtrs. deep and fixing earth electrode pipe. Casting of cement concrete enclosures as per drg. No. (NR/S&T/CON/6.4/97). The soil treatement shall be done as per std. pratice. The item includes provn. of mild steel flat of size 35mm x 6mm (as per IRSEM) and nut bolted connection of MS flat with earth electrode. The other end of mild steel flat to be connected to block instrument, cable sheath of power equipment, signal base, apparatus case, CT rack / relay racks, other equipments as per the instruction of Engr. at site & IRSEM. Earhting connection location to location shall be done through cable which shall be provided by Railway. Complete materials such as earth electrodes as per drg. No. (NR/S&T/CON/6. 3/97), cement, wiring material, nut bolt for connection & mild steel flat of size 35mm x 6mm or 210 sqm as per SEM etc. to be supplied by the contractor. Inspection: Consignee | — | — | — | 1,84,224.6 | |
| — | 8.00 | — | — | ||
| Dismantling and releasing single signal post which includes dismantling of signal fittings electrical and mechanical both wheel of sorts, GI pipe pullies, pully stakes wire run from cabin to signal posts etc. All dismantled material to be transported and stack in the store of Consignee or DY.CMM/SSB store depot at SSB/site supervisor or any other store of northern railway as per. Note: - Before dismantling joint survey is to be done with the site engr. and report to be submitted to the site engr.1 Job= 1 Signal). Inspection: Site Engineer | — | — | — | 10,995.04 | |
| — | 4.00 | — | — | ||
| Dismantling and releasing of Point eqpts. which includes all S&T fittings of electrical and mechanical, facing point lock/ hand plunger lock/ lock bar / holding bar/ EPD/ mechanical detector/ Pt. machine with all attachments. All dismantled material to be transported and stack in the store of Consignee or DY.CMM/SSB store depot at SSB/site supervisor or any other store of northern railway as per. Note: - Before dismantling joint survey is to be done with the site engr. and report to be submitted to the site engr. (1 Job= 1 Point). Inspection: Site Engineer | — | — | — | 5,699.36 | |
| — | 20.00 | — | — | ||
| Dismantling and releasing of location boxes which includes all S&T fittings of electrical and mechanical, releasing of termination boards, relays, terminals, batteries, track feed chargers and other associated fittings installed therein complete with fittings. All dismantled material to be transported and stack in the store of SE/SE/Sig/DKZ or DY.CMM/SSB store depot at SSB/site supervisor or any other store of northern railway as per. Note: - Before dismantling joint survey is to be done with the site engr. and report to be submitted to the site engr. (1 Job= 1 Location Box). Inspection: Site Engineer | — | — | — | 16,221.8 | |
| — | 2.00 | — | — | ||
| Supply of tool kit for JE/SE/SSE for Maintenance as per tech spec. given below: (1) Digital Multi Meter suitable for axle counter ranges 20 Amp AC/DC make protek 506 or similar- 1 no. (2) Digital clamp Multi Meter range up to 100 Amps for AC/DC current make SEW or similar - 1 no. (3) Leather Tool Bag for keeping tool kit -1 no. (4) Plier Sealing with sealing code bit -1 no. (5) Plier Wire Cutting 8" make Taparia or similar -1 no. (6) Nose Plier 4" make Taparia or similar -1 no. (7) Wire Stripper - 1 no. (8) Screw Driver set mutli port type -1 set (9) Track shunt resistance .5 ohm -1 no. (10) Soldering Iron 230V AC/65 watt -1 no. (11) Soldering Iron 230V AC/35 watt with different type replacement soldering head - 1 no. (12) Soldering Iron 110V AC/35 watt -1 no. (13) Measuring Tape steel 30 meters - 1 no. (14) Measuring Tape steel 3 meters - 1 no. (15) Rechargeable Torch Superior quality -1 no. (16) File Flat 8" long - 2 nos. (17) File Round smooth 8" long - 2 nos. (18) File Flat Bestarred 8" long - 2 nos. (19) Electric Drill Machine Portable 6mm make wolf or similar -1 no. Inspection by Consignee | — | — | — | 1,09,324.94 | |
| — | 7.00 | — | — | ||
| Supply of Megger 500V DC Philips or similar make. Inspection: Consignee | — | — | — | 29,811.04 | |
| — | 7.00 | — | — | ||
| Supply of Digital Insulation Tester (Megger) 100V, Motwani, Philips or equal to make. Inspection by- Consignee. | — | — | — | 43,819.09 | |
| — | 2.00 | — | — | ||
| Cleaning, Scrapping, Painting and lettering of all newly installed and existing gears such as signals point equipment, track circuit equipment with T.C. no on rail app. Cases JB. TL JBs point rodding cranks, compensators etc. including gate equipment if existing in station section as per the provision of IRSEM. All paints (ISI marked) shall be approved by Railway Engr. and painting material to be supplied by the contractor. This item also includes writing and painting requirement of all indoor and outdoor gears along with making of all circuit nos. near terminal and terminal boards/track in app. Cases, junction boxes, relay room, SMs room, writing of relay nomenclature fuse nos. and equipment nomenclature as the approved plans and as per provision of IRSEM. (1 Job=1 Station). Inspection: Site Engineer | — | — | — | 48,834.54 | |
| — | 100.00 | — | — | ||
| Switch Plate lubricant - Cenolube 100 or better NLGI 00 GRADE Black colored which should be non asphaltic Non bituminous blend of very heavy oils, inert thickeners and lubricating solids coupled with molybdenum disulfide and graphite with no traces of chlorinated solvent such as 1,1,1 trichloroethane which are flammable and harmful to the environment. Should have a blend of select high viscosity index solvent refined severely hydrofinished paraffin base oils and synthetic base fluids. It should incorporate solid lubricants & organo molybdenum disulphide to fill & lubricate micronized asperities to provide & form many films on the contact surfaces to prevent metal-to- metal contact. It shall be designed to be hand applied providing a tough adherent Lubricant film with Tacky semi-dry finish reducing contaminant adhesion. The grease Should Not form a difficult to remove thick DRY film which requires scrapping & solvent cleaning of Switch Plate specially before reapplication The grease should Not need Cleaning or scrapping before Reapplication. The Grease should be formulated for tropical climates and should not contain pour point depressants and should Not be too thin. The grease shall be Resistant to water wash off & dilution, water insoluble, non-melt and chemically resistant to exposed environment. The grease shall be formulated with Extreme Pressure additives, rust and corrosion inhibitors, anti-wear additives to protect external surfaces against the harsh elements in severe climates, thus reducing rust binding and adhesive wear on switch plates Four Ball Weld LOAD (ASTM- D2596) >600 Kg, Copper corrosion 24 hrs @ 100c (ASTM D 4048) 1a -2e packing Size 20 kg /25kg Drum.'(Inspection Agency-RITES) | — | — | — | 4,95,477 | |
| — | 10.00 | — | — | ||
| Supply of RISHABH make or similar Hand Held 300 KHz Digital Multimeter. Inspection: Consignee. | — | — | — | 2,13,500 | |
| — | 2.00 | — | — | ||
| Supply of ESM furniture of Godrej or similar make consisting of the following: - 1. Executive revolving bearing series low back floating chair with normal arms cushioned Chair: 1No. 2. Executive Table size 72x36x30"" with 3 drawers one side, lockers cabinet on other side: 1No. 3. Visitor chair seat & back cushion with high density Foam with plastic PVC handle capsule type Flat pipe duly Painted black: 3Nos. 4. One Steel Almirah of size 48""x30""x17"" with lock and handle arrangement for record keeping at station. Inspection: Consignee. | — | — | — | 83,027.98 | |
| — | 1000.00 | — | — | ||
| Loading, unloading and leading of released materials from site to the store of Consignee/Dy.CMM/ssb or any other store of Northern Railway.(Inspection: Site Incharge) | — | — | — | 7,330 | |
| — | 2.00 | — | — | ||
| Supply, installation & wiring of Earth leakage detector (12 Channel) for monitoring different AC and DC, supplies including all accessories as per. specification no. RDSO/SPN/256/2002 or latest. Inspection: RDSO | — | — | — | 3,40,999.44 | |
| — | 4.00 | — | — | ||
| Supply, installation, wiring, testing and commissioning of embedded fanless PC based VDU control terminal VDU control terminal as per RDSO spec. No. RDSO/SPN/192/2019 Ver. 2 or latest & RDSO TAN No. - STS/E/TAN/3012 version 4.0 dated:23.07.2025 or latest. The size of VDU shall be minimum 55 inch. Note:(i) One revolving chair should be supplied with control terminal. Inspection: RDSO, for furniture Inspection: Consignee. | — | — | — | 17,83,005 | |
| — | 2.00 | — | — | ||
| Supply and Installation of RO membrane based De-ioniser plant to produce Battery water of TDS less than 5 ppm irrespective of the quality of raw water, pH Value:- 6.5 to 7.2, specific electric conductivity :- 0 to 5 micro mhos/cm at 25 Degree Celsius, output capacity should be 12-15 tlr purified water/Hour. Plant should have suitable fixture/wall mounting arrangement with external PVC storage tank of capacity 200 Ltr, Plant should have on board TDS meter, Indication of On/Off, Solenoid/Flow switch fitted to avoid dry run of the machine, Weight sensor/Float switch installed on storage tank to avoid over flowing of the tank. The item includes supply of one set of the spare filters/membranes in addition to the fitted filtersmembrane with the machine (spare should be of similar spec/type as used in the machine). Plant should work on 230V AC input (Internally works on 24 V DC) and should not require any type of chemical re- charging except filters and membranes. The life of filter/membrane should not last before production of minimum 12000 Ltr of battery water. Item includes supply of all the accessories required for installation of the plant like fasteners, connecting pipes (of length up to2 Mtr ), cable from wall socket to the machine (of length up to 2 Mtr), couplers/tap required to connect it from water tap/outlet, PVC pipe up to storage tank (of length up to 2 Mtr). The quality test certificate of produced water must be submitted by the supplier from any repudiated test laboratory. The plant should be of Anivaary, Thermax, Dupont make or similar in nature.The OEM should give onsite warranty of one year. Inspection: Consignee. | — | — | — | 1,28,542.42 | |
| — | 100.00 | — | — | ||
| supply of 2.0 m long RCC duct (size 300x300) as per RDSO Drawing no. SDO/S&TIRCC DUCTI1018/2. Inspection: Consignee. | — | — | — | 3,03,000 |
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