Northeast Frontier Railway Tender

Laying of one number additional PVC insulated and PVC sheathed / XLPE power cable 4 of 1.1 KV grade of 35 sq. mm and upto 95 sq. mm size direct in ground in the same trench in one tier horizontal formation including excavation, sand cushioning, protective covering and refilling the trench etc as required.

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of 35 sq. mm and upto 95 sq. mm (clamped with 25x3mm MS flat clamp) size on wall surface as required.

Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required for 4 X 70 sq. mm

Supply, Fitting, Fixing, Testing, and Commissioning of Modular Wiring for LC Gate Room ,which involves i)Light Points: Complete wiring and installation of LED light fittings, ii)Fan Points: Installation and wiring for BLDC ceiling fans, including modular regulators iii)Plug Points: Wiring and installation of modular plug points (6A/16A).iv)Main Line Wiring: Using copper wiring of appropriate specifications for the main electrical supply line.v)Sub-Main Line Wiring: Wiring from the 7 main distribution board to specific sections.vi)Exhaust Points: Wiring and installation of exhaust fans for ventilation.vi)Inverter Points: Wiring for connecting backup power supply through an inverter.vii)Distribution Board (DB): Supply, installation, and wiring of DB with MCBs for circuit protection. Accessories to be Supplied and Installed:LED lights,BLDC fans,Exhaust fans,Modular boards and switches,Copper wires of ISI standards for all points,Conduits, clamps, junction boxes, and other necessary fittings , shifting of street light pole if any. All work must be executed as per the instructions of the site in charge.Testing and commissioning to ensure functionality and safety.Compliance with relevant electrical standards and codes.

Supplying and fixing of medium class G.I. pipe of 50 mm dia. (nominal) 3 metres length along the pole for protection of under ground cable as required.

HDD Machine for horizontal boring in outside of the Road/RailwayTrack Embankment 9 at a minimum distance of 6 mtr from the enbankment GL and depth of 2.0 mtr below from GL with preparation of site for boring by placing of pipes for electric cable protection through contractors own arrangement a. 300mm dia hole.

Supplying and fixing cable route marker with 10 cm X 10 cm X 5 mm thick G.I. plate with inscription there on, bolted /welded to 35 mm X 35 mm X 6 mm angle iron, 60 cm long and fixing the same in ground as required.

Supply and erection of earthing by 50 mm GI pipe earth IS:1239/1990 (Pt-I) of 3.60mm thickness 3mtr long including construction of earth pit, RCC earth cover slab with earth 11 filling/mixing of salt, charcoal etc of required quantity and earth continuty by 25x3mm GI earth strip with GI nuts bolts washer etc. including welding, earth resistance flag etc.As per Drg. No. DRG NO: PCEE/ELG/DRG/2024/1 dated 30.09.2024 & as per Technical circular no. EL/PS/2024/1 (EARTHING SYSTEM).

Supply of ISI marked size 2 core 70 sq.mm XLPE insulated, PVC outerseathed armoured cable with aluminum conductor, suitable for 1100 Volt grade IS: 7098 Part-1 1988 with amendment number 1 and 2 and 3 Reaffirmed 2005.

Supply,fitting & testing of 1.5 ton, 5 starrating, split type ,100%copper coil Air 13 Conditionercomplete system i.e. split unit,compressor, condenser, coppertube, insulation material etc.Firm will be responsible for alllabour work including oneyears warranty of theequipment with 10 yearwarranty on compressor andtroubleshooting if any.

Supply and installation of 4/5 KVA, single phase, wall mounted voltage stabilizer for 1.5 ton split RAC. All consumables for fixing arrangement to be provided and executed by the firm as per the direction of Engineer in charge at site.

Design, supply, fitting, fixing, testing and commissioning of 25 A AC starter is to be fixed a Suitable Wall Mounted Electrical Switching Box, for the purpose of operating all ACs, Connection is to be drawn by single core stranded FRLSH insulate 4sqmm, 1100volt grade copper 15 cable confirming to IS- 694 through alkathene pipe of suitable size to be fixed inside wall by having final plastering with necessary coupler elbow /Tee /4way etc.The point to be terminated by modular type 25A AC starter on suitable size modular G.I. box & platinum white plate at one end and by 25A DP MCB on MCB Distribution Boards with 1sqmmsingle core IS : 694 multistranded FRLSH copper wire as earth continuity at the other end as per direction of Railway Engineer.

Supply, fixing and commissioning of Automatic Change Over Control and Distribution 1 panels for CLS as per Latest RDSO Specification No. TI/SPC/ PSI/CLS/ 0020 with A & C Slip 1 to 4. CORE approved drawing no.: ASCOS/CORE/ 2005/01 Rev.02 or latest 60 Amp for Capacity 240 volts, 3 Supply, 50 Hz. for 10 KVA AT

Supply, testing & installation of LV Box of 230 Volt, 50 Hz Ac rating outdoor type with IP 65 protection, MS sheet body of 2mm thickness suitably painted complete with fixing clamps, nut bolt and other accessories comprising of 100 Amp rating copper busbar as per approved drawing and with following MCCB/MCBs. (i) 63 Amps DP MCB.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of Above 35 sq. mm and upto 95 sq. mm. size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.

Laying of one number additional PVC insulated and PVC sheathed / XLPE power cable 4 of 1.1 KV grade of Above 35 sq. mm and upto 95 sq. mm. size direct in ground in the same trench in one tier horizontal formation including excavation, sand cushioning, protective covering and refilling the trench etc as required.

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of 35 sq. mm and upto 95 sq. mm (clamped with 25x3mm MS flat clamp) size on wall surface as required.

Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required for 2/4 X 70 sq. mm

Supply, Fitting, Fixing, Testing, and Commissioning of Modular Wiring for LC Gate Room ,which involves i)Light Points: Complete wiring and installation of LED light fittings, ii)Fan Points: Installation and wiring for BLDC ceiling fans, including modular regulators iii)Plug Points: Wiring and installation of modular plug points (6A/16A).iv)Main Line Wiring: Using copper wiring of appropriate specifications for the main electrical supply line.v)Sub-Main Line Wiring: Wiring from the 7 main distribution board to specific sections.vi)Exhaust Points: Wiring and installation of exhaust fans for ventilation.vi)Inverter Points: Wiring for connecting backup power supply through an inverter.vii)Distribution Board (DB): Supply, installation, and wiring of DB with MCBs for circuit protection. Accessories to be Supplied and Installed:LED lights,BLDC fans,Exhaust fans,Modular boards and switches,Copper wires of ISI standards for all points,Conduits, clamps, junction boxes, and other necessary fittings , shifting of street light pole if any. All work must be executed as per the instructions of the site in charge.Testing and commissioning to ensure functionality and safety.Compliance with relevant electrical standards and codes.

Supplying and fixing of medium class G.I. pipe of 50 mm dia. (nominal) 3 metres length along the pole for protection of under ground cable as required.

HDD Machine for horizontal boring in outside of the Road/RailwayTrack Embankment 9 at a minimum distance of 6 mtr from the enbankment GL and depth of 2.0 mtr below from GL with preparation of site for boring by placing of pipes for electric cable protection through contractors own arrangement 300mm dia hole.

Supplying and fixing cable route marker with 10 cm X 10 cm X 5 mm thick G.I. plate with inscription there on, bolted /welded to 35 mm X 35 mm X 6 mm angle iron, 60 cm long and fixing the same in ground as required.

Supply and erection of earthing by 50 mm GI pipe earth IS:1239/1990 (Pt-I) of 3.60mm thickness 3mtr long including construction of earth pit, RCC earth cover slab with earth 11 filling/mixing of salt, charcoal etc of required quantity and earth continuty by 25x3mm GI earth strip with GI nuts bolts washer etc. including welding, earth resistance flag etc.As per Drg. No. DRG NO: PCEE/ELG/DRG/2024/1 dated 30.09.2024 & as per Technical circular no. EL/PS/2024/1 (EARTHING SYSTEM).

Supply of ISI marked size 2 core 70 sq.mm XLPE insulated, PVC outerseathed armoured cable with aluminum conductor, suitable for 1100 Volt grade IS: 7098 Part-1 1988 with amendment number 1 and 2 and 3 Reaffirmed 2005.

Supply,fitting & testing of 1.5 ton, 5 starrating, split type ,100%copper coil Air 13 Conditionercomplete system i.e. split unit,compressor, condenser, coppertube, insulation materialetc.Firm will be responsible for alllabour work including oneyears warranty of theequipment with 10 yearwarranty on compressor andtroubleshooting if any.(3 Nos AC for SM'S room (SZR,BXP,BHGN) 3 Nos spare AC.

Supply and installation of 4/5 KVA, single phase, wall mounted voltage stabilizer for 1.5 ton split RAC. All consumables for fixing arrangement to be provided and executed by the firm as per the direction of Engineer in charge at site.

Design, supply, fitting, fixing, testing and commissioning of 25 A AC starter is to be fixed a Suitable Wall Mounted Electrical Switching Box, for the purpose of operating all ACs, Connection is to be drawn by single core stranded FRLSH insulate 4sqmm, 1100volt grade copper 15 cable confirming to IS- 694 through alkathene pipe of suitable size to be fixed inside wall by having final plastering with necessary coupler elbow /Tee /4way etc.The point to be terminated by modular type 25A AC starter on suitable size modular G.I. box & platinum white plate at one end and by 25A DP MCB on MCB Distribution Boards with 1sqmmsingle core IS : 694 multistranded FRLSH copper wire as earth continuity at the other end as per direction of Railway Engineer.