East Central Railway Tender

Supply of Bakelite strip/sheet of size (950 X 75X12) mm. For Fixing 30 Nos. ARA terminals/Fuse base terminals/Fuse Base. Inspection-Consignee

"Supply of PBT fuse block with inserts cartridge type, to be mounted inside the location box/Relay Rack. Fuse (2A, IRS:S78/92). Inspection-RDSO "

"Supply of PBT fuse block with inserts cartridge type, to be mounted inside the location box/Relay Rack. Fuse base. (Drg.No.SA-23748, IRS:S-75/91). Inspection- RDSO " 7

Excavation, trenching, earth work and reinstatement of track while track crossing.

Supply & Fixing of G.I. Pipe with threaded collars of 100 mm nominal bore. Specn No. 8 IS-1239 medium grade. Perforated of required length on bridge/below metalled road/L-Xing/Culvert as per technical specification of tender. Supply portion for the G.I pipe & collars. Inspection- Consignee

Supply & Fixing of G.I. Pipe with threaded collars of 100 mm nominal bore. Specn No. IS-1239 medium grade. Perforated of required length on bridge/below metalled road/L-Xing/Culvert as per technical specification of tender. Execution with remaining miscelleneous materials.

Excavation of trenchs including clearing of roots of trees etc. up to a depth of 1.2 1 Mtr./1.0Mtr./0.8Mtr. And width of 0.3Mtr. At the bottom in any soil including moorum but excluding hard/rocky soil in the entire section. Back filling and ramming of the soil in the trenches after cable laying/placing HDPE pipe ( to be supplied by Rlys.) with GI wire/rope and consolidation of the soil as well as disposal of the soil, if any. 1.2 mtr depth.

Laying cable of different size of S&T cablesas per cable route plan approved by Rly. And meggering of all main & tail cables. As per technical specification of tender.(Cable route plan will be supplied by site engineer at the time of execution of work

Painting two coats of enamel paint over one coat of Red Oxide primer and there after 3 numbering on the following items after scrapping and cleaning of the surface wherever necessary with contractor's own supply of paints. The work shall be done as per extent practice on E C Railway and the instructions of Railway representative at site. Primer and paints to be used by contractor should be both of Asian Paints or similar make FULL SIZE Apparatus Case.

Supply of ND type low voltage fuse as Spec No. IRS/S/78/92 round head type 6 Amp Capacity. Inspection-RDSO

"Supply of basic Earthing kit 1 set as per RDSO Spec. No. RDSO/SPN/197/2008 or latest consisting of: (a) Copper bonded steel earth electrode 3.0 Mtr. Long dia 17 mm - 1 no. (b) Earth enhancing compound (10 Kg/Bag) - 3 No. ( c) Copper bus bar (25mmx6 mm x 300 mm long.) -1No. (d) Copper bus bar (25mmx6 mm x 150 mm long.) -1No. (e) PVC insulted multistring 35 sq.mm copper cable in double as per IS-694 - 20 Mtr. (f) Copper bus bar (25mmx6 mm x 200 mm long.) - 01 No . (g ) PVC insulted multistrand 16sq.mm copper cable in double as per IS-694-20 Mtr (h)PVC insulted multistrand 10 sq.mm copper cable sq.mm copper cable in double as per IS-694 - 10 Mtr 5 Installation of maintenance free earth consisting of the following ....... Digging the earth to required depth, filling the earth enhancement compound, provision of Exothermic weld connection on copper tape of 25x6x150 mm welded to the earth electrode (weld material and tool & fixture for the weld to be arranged by the contractor.) Provision of Exothermic weld connection, one to connect the 35 sq. mm copper cable to the copper tape welded to earth Electrode and another to the copper tape to be fixed inside the equipment/relay rack/ apparatus room /( Fixture of mounting the copper insidethe relay room, weld materials and tools and fixture of the weld shall be arranged by the contractor). ( Supply, installation & commissioning to be done by RDSO approved source only). Inspection- Consignee"

Supply of full size location box as per design of GKP signal workshop and Drg.No.SW.SK/No. 4/90 or latest. Inspection-Consignee

"Supply of E-type lock without key, spec.no.IRS-S-30, Drg.no.S-3376/M key -S-3377/M. 7 Individual number of miniature E locks and Normal size of locks required at site to be decided by the site engineer as per site requirement. [Individual Number of e type lock as per tender schedule]. Inspection-Consignee" 8

Key for E-type lock supplied as above. Inspection-Consignee

Cutting of chase in rocky areas where rocks are directly encountered at ground level. 9 This includes concreting(1:2:3) up to 3" from the top of the cable with contractor's cement and chips (15-25) mm size). Only cable shall be supplied by the railway. The depth of the trench should be .3 mtr. The cable trench should be back filled.

Supply of double walled corrugated (DWC) pipe electrex/telerex/optirex or simimlar)for under ground power/communication/signal/OFC protection with IS 14930 part-II along with the socket/coupler and T-joint where ever required,size of outer dia 200 mm/inner dia 175 mm. Inspection-Consignee

Installation of Double Wall Corrugated(DWC) pipe with socket coupler.This include treanching (1.2 mtr,Depth) and back filling

Supply of Disconnect type Terminal, screwless, 2 IN 2 OUT (as per spec. no. RDSO/SPN/189/2004 or latest)along with all accessories including separators for fixing on Cable Termination Rack/Location boxes for Cable Termination Purpose. Inspection-Consignee

Supply of earth pipe complete alongwith eyelet as per Drg. No.RE/SnT/SIG/Tender/SK/398/94. Alt.-(A). Inspection-Consignee

Installation of Earth Electrode including MS flat for clamp etc. Signalling equipments as lever frames, apparatus cases, Signal, relay Rack, Block Instrument etc.

Supply of PVC wire coil of size of colors as per instruction of site engineer in 100 mtr. Coils. Spec. no. IRS-S-76/89 material to be procured from RDSO approved firm only with performance guarantee. PVC. Singal core wire - 16/0.2mm(100 mtr coil in 01 No). Inspection-Consignee

Supply of PVC wire coil of size of colors as per instruction of site engineer in 100 mtr. Coils. Spec. no. IRS-S-76/89 material to be procured from RDSO approved firm only with performance guarantee. PVC. Singal core wire - 3/0.750 mm.(100 mtr coil in 01 No).Inspection-Consignee

Supply of PVC wire coil of size of colors as per instruction of site engineer in 100 mtr. Coils. Spec. no. IRS-S-76/89 material to be procured from RDSO approved firm only with performance guarantee. PVC. wire - 7/0.750 mm (100 mtr coil in 01 No). Inspection-Consignee

Supply of slotted angle (40 x 40 x 2 mm). Inspection-Consignee 20

Modification of Panel and its wiring as per Rly approved diagram

Casting, cementing & Concreting with cement, sand & stone chips(12.5 mm) in the ratio of 1:2:4.(all materials are to be supplied by the contractor) 22

Supply of paper base hylum sheet 12 mm thick. Inspection-Consignee

Supply of 2 MP IP bullet fixed camera. Make- Hikvision, DS-2CD202WF-I or similar (Note: All the required accessories and power adapter will be supplied by the contractor). Inspection- Consignee

Installation, Testing & Commissioning of Full HD Bullet/ Doom IP Colour camera along with the mount. All the accessories and fixing materials including mount required for this installation are to be supplied by contractor within the same cost.

Supply and Installation of 4 Channel Network Video Recorder (NVR) with 4 TB HDD inclusive with required accessories and power adapter. Make - Hikvision DS-7P04NIQ1 or similar. Inspection-Consignee

"Supply, Installation,Testing & Commissioning of Field Switch 8POE port and 2 Nos of 1G Optical port as per Spec. No: DSO/SPN/TC/65/2021 Ver.6.0 or latest. Inspection-Consignee"

"Supply of OFC patch cord, single mode with both end connector 3 meter long (Suitable for Media Converter). Make- DAX, DX-S21103 or similar. Inspection-Consignee"

Supply of Single Mode 10/100/1000 media convertor with latest Technology as per specification enclosed, Make - Syrotech or similar. Inspection-Consignee

Supply of Cat-6 UTP cable (box of 305 metre) Make Amp , DAX & D-Link or simlar. Inspection-Consignee

Supply of RJ-45 connector suitable for STP/UTP cable make D-link or similar. Inspection-Consignee

Supply & Installation of HD Display monitor 21 " as per technical specification. Inspection-Consignee

Blowing/ Drawing/ Laying of 6F-OFC/ Power Cable / CAT-6 cable in trenches / GI pipe/ through HDPE pipe on ground or on wall for connecting/ interfacing various components for system 32 integration of CCTV surveillance system and others. This includes supply and installation of Fibre management system (wherever required), splicing, and termination of the fibres. Fibres termination box and other items required for the system integration has been covered in item no-33 of above schedule.

Supply and Installation of surface Wall mountable type 19 inch 6U network Rack with front glass door with lock and rack fixing multipoint AC Power trip & all accessories. Inspection- Consignee

Supply and fixing of ISI mark PVC conduit pipe of 25mm diameter and 1.5mm thickness. Inspection-Consignee

"Supply of Single mode 1G SFP module compatible to Layer 2 switch. Inspection- consignee"

Supply and Installation of 1-KVA On-Line UPS with 30 Minutes Back-up. Make - Microtek or similar. Inspection-Consignee

Supply of PIG Tail (10m Long) with FC/PC connector as per TEC specification no. G/OFJ- 01/03 Jun'99 with latest amendments. (required accessories like 0dB etc. connector to be supplied by contractor). Inspection-Consignee

Supply and laying of HDPE Pipe / Telecom duct (Outer dia 40 mm) as per generic requirement No. G/COS-08/01 DEC'99 or latest at a depth of 1.0 metre in all kind of soils. This includes transportation of HDPE pipe / Telecom duct to the site. Inspection-Consignee

Laying of OFC through HDPE pipe / Telecom duct by blowing of OFC as per procedure and practise in Railway and advised by site engineer.

Supply and Installation of OFC termination box for 24-Fibre cable and splicing of Fibre with Pig Tails cables.This includes testing of OFC, Supply of Teak wood plank, Aluminium ladder etc. Inspection-Consignee