East Coast Railway Tender

Drawing of switch board cable of sizes, power cable, UTP and STP cable etc through PVC pipes/ PVC channel etc up to the DP/Rosset to DP/Rosset.

Design of Cable Route Plan (Distant to Distant) & submission of Three paper copies for approval.

Laying of Signalling/4 Quad/ 6 Quad/ Power Cable/Telecom cables/ Jelly filled cables of all sizes in excavated trench, through GI/RCC/DWC pipes etc. wherever required. This includes transportation of cables from the stores to work site and transportation of empty cable drums with left 2 over cables from site to the stores at . The length of cable laid includes the length of cable coil for termination purpose. NOTE: The cables are to be carefully handled during loading, un-loading and transportation to work site. Any damage found in the cable after final testing, in view of mishandling of cables, shall be made good by the Tenderer. Cable should be maggered before and after laying and recorded in a register and submitted to the site Engineer.

Excavation of trenches in all kinds of soils including soft rocky area and clearing of track etc. to a depth of 1.0 M and width of 0.3 M for track crossing /pucca road/level crossing gate/platform/station circulating area or any other place as advised by site Engineer including 5 transportation and laying of DWC/RCC/Split RCC/G.I. pipes with or without coupler. This includes repairing of track/pucca road/level crossing gate/ platform/station circulating area surface to original position by ramming and concreting wherever required soon after the work is over. DWC/RCC/GI pipes shall be supplied by the Railway. DWC pipes wherever required shall be supplied in 6 Mtr. length and shall be cut to size as per requirement. All other materials including cement are to be supplied by the contractor.

Alteration of wiring in existing apparatus cases full/half. This includes supply of all 9 materials in connection with alteration in wiring. All the materials shall be supplied by the contractor at his own cost. This includes entry of cables, sand filling and masonry work involved. Lettering and painting to be done by the contractor at his own cost. Railway shall supply only relays and relay bases.

Excavation of pit, execution of jointing of Telecom cable by using Thermo shrink cable 1 jointing kits for straight through derivation joints and covering of cable jointing kits with excavated soils and ramming. Jointing kit shall be supplied by the Railway. All other materials required for execution of work shall be supplied by the contractor.

Transportation, excavation of pit, casting of foundation, plastering and erection of Steel Apparatus case (Half size) with fixing of E-Type lock, wiring, cable entry, termination clamping, filling cable pit with sand, painting and lettering etc., as per Drg.No. S&T/Con/BBS/92/90. This includes earth work and/or masonry work required for securing the apparatus case as per site condition. Railway will supply apparatus case with 'E' type lock only. Tenderer shall supply all wiring materials, PBT Terminals, fuses, fuse blocks, bus bars, hylum sheet ISI mark [6mm thickness], wood 8 plank board of good quality [minimum 3/4" thick, cement and any other materials that are required for the work at his own cost. Contractor has to transport all the materials from store at his own cost to the work site. The wiring materials such as wire coils, PBT terminals, fuses, fuse block, etc. should be used from RDSO approved sources. 1) Modification of inside arrangement of Apparatus cases if required for fixing of relays/transformers etc. shall be done by the contractor. Extra shelf, if any, shall be deposited to the Railway stores by the contractor. 2) All cables shall be terminated by providing copper eyelet of suitable size. Note:-(i) If location box foundation is available at site 20% of the cost is to be deducted.(ii) 40% payment shall be released after erection of location boxes.

Supply of Thermo shrink jointing kit for underground cable as per Specn No. IRS: TC- 4 77/2012 [Rev.3] Amd 3. (Cable jointing kit shall be procured from RDSO approved sources only). Inspection by RDSO.

Supply of double walled corrugated pipe 6 mtr in length, 120 mm outer dia and 103 1 mm inner dia, with one suitable coupler conforming to RDSO Specification No. RDSO/SPN/204/2011 Version 1.1 Amdt 1 or latest for underground cable protection. Colour-Orange. Inspection by RDSO. Note: If required, the DWC pipe shall be supplied split in two halves.

Supply of Amonia Print of Approved Cable Route Plan (Distant to Distant). Inspection by the Representative of Railway.For a Four-Line Station.

Concreting (1:1.5:3) at a height of 150 mm & width of 0.3 m after laying of cables 14 where it is not possible to dig up to full depth of 1.2m/1.0m/0.8m in normal soil due to existing cables are in the trench, culverts, bridges. All materials including cement and chips of size 20mm. etc. to be supplied by the contractor. Payment for the depth of trench to be paid in proportionate to the rate specified for 1.2 mtr depth (excluding the concreting rate).

Supply of Steel Apparatus case 'large Size' as per Drg. No - CON/SK/1/1/86 and Spec.No. IRS:S-10/78 (adv) with latest amnd. with "E" type lock and key of ward No-32 with handle. Inspection by RITES.

Trenching and fixing of G.I. pipes of different sizes/DWC pipes in hard rocky area up to a depth of 0.3 M to 0.6 M or at places as per instruction of site Engineer and concreting [1 : 3 : 6] up to height of 100 mm above the pipes. G.I. pipes with the socket/ DWC pipes shall be supplied by the 11 Railway. All other materials required for the works shall be supplied by the contractor. Note: [1] In case of girder bridges, G.I. pipes shall be suitably clamped by the contractor as advised by the site Engineer. Clamps shall be supplied by the contractor. [2] The work including excavation of trenches in hard rock area up to a depth of 0.3 M to 0.6 M and back filling, ramming after completion of work where ever required. [3] In case of concrete bridges clearing of ballast for laying of pipes and re arranging the Railway ballast after completion of work shall be done by the contractor.

Supply of Original Tracing of Cable Route Plan (Distant to Distant) after incorporating all the corrections. Inspection by the Representative of Railway. For a Four-Line Station.

Transportation of signal posts for multiple aspect color light signals, complete with signal units, bases, ladders and other fittings, excavation of pit, casting of cement concrete foundation, plastering as per Drg.No Con/SK/T/12, erection and fixing of complete fittings of the 2/3/4 16 aspect signal/signal posts including termination of cables, wiring, LED fixing, signal testing and focusing. Name plate & marker and all other materials shall be provided by the contractor at his own cost. Required cement shall be supplied by the contractor. Arrangement of Screening to be provided by the contractor if required as instructed by site Engineer. Contractor shall prepare jointly with Railway Engineer at site and submit Signal Sighting report and Signal test report as per approved format of Railway.

Transportation of HDPE pipe from the store of to work site, laying of the same (With 4 12 mm nylon rope, pre inserted inside the HDPE pipe) in excavated trench/ already laid GI/ RCC pipe / tubes, jointing, leveling and end sealing the pipes, HDPE pipe, couplers and end caps shall be supplied by Railway, Nylon rope shall be supplied by the contractor.

Excavation of trenches of following depth and width 0.3 Meter detailed below including clearing of roots and trees etc. for all types of soil. This work also includes covering of cables laid in trench and backfilling, ramming, consolidation o f soil as well as disposal of extra soil 1 after cable is laid as specified in Guidelines on Signalling Cable laying given by RDSO and any latest circular issued by CSTE/ECoR/BBS. Note: Before refilling of the trenches, the cable laid are to be tested and recorded for its insulation value and after satisfaction of site Engineer the refilling process should start and after monsoon the route is to be attended for backfilling the rain cuts, wash out of soils where ever found. Depth 1.2 M

Excavation of trenches including clearing of roots of trees etc. in rocky areas with 4 chisel cutting up to a depth of 0.6 M and width of 0.3 M at the bottom. This includes concreting (1 : 1.5 : 3) at a height of 100 mm after laying of cables as per instruction of site Engineer and back filling of trench by digging. All materials including cement and chips of size 20 mm. etc. to be supplied by the contractor.

Fixing of PVC conduit pipes firmly with wall and ceiling sealing with PVC saddles at regular interval of 50 Cm.

Supply, Transportation and Installation of earth electrode (make TATA or Jindal as per Rly. practice) including MS flat for signalling equipments on lever frame, apparatus cases, signal, relay racks, cable termination rcak, block instrument etc. (supply & installation of earth electrode as per drawing no. RE/S&T/DRG/Tender/SK/398/94 for apparatus cases, signal post & other equipments 1 as per instruction on earthing of S&T equipment. Laying of earth lead mild steel flat of size 35mmx6mm and fixing of lead MS flat (make TATA/Jindal or Similar) to earth electrode and lever frame, signal post & apparatus cases as per Drg. No. CORE/S&T/ALD/SK/591/2008, 592/2008 and 593/2008 respectively and instructions on earthing at S&T equipment and providing cement enclosure for earth electrode as per drawing no. RE/S&T/Sig./Tender/SK/13/85 Alt. A). NOTE: This includes testing of earth value and indicating the same on the Earth enclosure by paint. For Supply : Inspection by Representative of Railway.

Cutting of masonary floor/walls at station building/ signal goomty/ Gate lodge at a depth of 0.5 mtr. to 1.0 mtr at places to be indicated by site Engineer for entering of cables inside the 6 building. Only G.I pipes supplied by Railway and all materials as clamps, bolts & nuts as instructed by site Engineer supplied by tenderer. This includes repairing of masonary floors/walls after the cables are taken inside. Cement, Sand required for the work shall be supplied by the tenderer and also transportation of G.I Pipe from Store by the tenderer.

Supply of Steel Apparatus case 'half Size' as per Drg. No - CON/SK/1/1/86 and Spec.No. IRS:S-10/78 (adv) with latest amnd. with "E" type lock and key of ward No-32 with handle. Inspection by the Representative of Railway.

Transportation, excavation of pit, casting of foundation, plastering and erection of Steel Apparatus case (full size) with fixing of E-Type lock, wiring, cable entry, termination clamping, filling cable pit with sand, painting and lettering etc., as per Drg.No. S&T/CON/SK/16. This includes earth work and/or masonry work required for securing the apparatus case as per site condition. Railway will supply apparatus case with 'E' type lock only from Railway stores at. Tenderer will supply all wiring materials, PBT Terminals, fuses, fuse blocks, bus bars, hylum sheet ISI mark [6mm 7 thickness], wood plank board of good quality [minimum 3/4" thick, Cement and transport all the materials to site of work at his own cost. The wiring materials such as wire coils, PBT terminals, fuses, fuse block, etc. should be used from RDSO approved sources. 1)Modification of inside arrangement of Apparatus cases if required for fixing of relays/transformers etc. shall be done by the contractor. Extra shelf, if any, shall be deposited to the Railway stores by the contractor. 2) All cables shall be terminated by providing copper eyelet of suitable size. 2)Note:-(i) If location box foundation is available at site 20% of the cost is to be deducted.(ii) 40% payment shall be released after erection of location boxes.

Alteration of wiring in existing Relay rack/ CT rack/composite relay rack. This includes supply of all types of wires, eyelets, nuts & bolts, bunching material, ferrules, ARA terminals, fuses & fuse blockes by the contractor at his own cost. Lettering & painting to be done by the contractor at his own cost. Wire (RDSO Approved Sources) to be inspected by the representative of Railway before use.

Supply of Perforated G.I. pipe of 100 mm dia with socket. G.I. pipe of make 5 TATA/JINDAL shall be as per IS: 1239 part-I/2004 Specification for medium gauge and shall be perforated by drilling 7 mm dia holes length wise in zig-zag manner staggered at a distance of 300 mm. Inspection by the Representative of Railway.