Electrical works for Installation, Testing and Commission of shifted 13.5 cusec , 165 M and 1000 kW HT Motor unit along with LRS from LIS Rajpora to WSS Tangnar Stage- 2nd

Amount

Installation, Testing and Commissioning of LR starter unit shifted from LIS Rajpora at appropriate location as per directions of Engineer In-Charge by way of : a) Modifications & interlocking with existing Control Panel. The job comprises of connecting the MP relays with motor and caliberating the same to acceptable/desired voltage & current values keeping in view the rating of the motor and full load current drawn. Further it shall be ensured that the protection relays are fully functional and the control circuit is healthy and responsive to any type of fault generated. b) Providing and fitting of AC15 (le) 4-Pole, AC/DC, 2NO+2NC contactors with wide range auxillary volatge of 100-250V (02 No's) with front 2NO+2NC Add -on Blocks for each contactor as per site requirement including auxillary wiring in 1.5 mm sq. Single Core 90mtrs in length. The job includes connecting of all control and power wiring to the Starter unit. All items, not covered, but necessary for the successful commissioning of the unit are deemed to be included in the job.

Providing, fitting laying in Cable Trays and trenches, & successful commissioning of 70 sq. mm Three core Armoured, XLPE insulated AL cables A2XFY suitable for voltage grade 11 KV (UE) [HT] as per IS 7098-1 with latest amendments from output of HV Panel Board to HV Motor connection Box at as additional Power line.

Providing, fitting laying in Cable Trays and trenches & successful commissioning of 1C x 400 sq. mm Single core Solid strand Unarmoured, XLPE insulated PVC Sheathed [2XY] Al cables suitable for voltage grade 1.1 Kv as per IS 7098-1 with latest amendments in Single lengths /runs for connecting main L.T LRR Starter Switch gear with the HT Motor connection box on Slip ring side Connections shall be made proper by appropriate long barrel Cu thimbles/ lugs using proper hydraulic crimping tools and insulation Tapping’s.

Providing, fitting, laying & successful commissioning of PVC insulated and FR PVC Round Sheathed, Copper Conductor (flexible) industrial cable, 1100 Volt, conforming to IS 694 with latest amendments. The job includes cost on a/c of cable metal Thimbles, crimping, taping etc.

2C X 4mm Sq. Cu cable for accomodating heating circuit.

8-Core x 2.5mm Sq. Cu Cable for Control wiring of Slip ring motor, LR Starter and Concerned panel unit .

3-Core x 1.5 mm Sq. Copper Cable for Control wiring of Slip ring motor, LR Starter and Concerned panel unit .

Supply, Installation, testing, commissioning of 11KV, 3 core 70 mm² heat shrinkable end termination cable kit (indoor Type) suitable for 11KV[E] XLPE Power Cable confirming to IS:13573/1993 with latest amendments if any (3M or RAYCHEM/Equivalent make). The job includes all cost on a/c of cable metal Thimbles, crimping, taping etc.

M/S SUPREME ENTERPRISES