ERECTION WORK OF 33 KV BAY NO. 10 AT 132 KV SUB-STATION AVAS VIKAS TO MAKE AN INDEPENDENT 33 KV FDR M/S C.L. GUPTA AND SONS, DELHI ROAD MORADABAD UNDER ELECTRICITY TRANSMISSION DIVISION-I, MORADABAD

Amount

The following works are to be carried out under ETD-I, Moradabad.

Safe Carriage of 2 No 33 KV P.T,control cable 2 core/4core/6 core,MS Flat 50x6 mm etc by suitable container vehicle from 132 KV s/s Thakurdwara/Kanth road to 132 kv s/s Awas vikas including loading & unloading.

Errection of P.T structure

Errection/Mounting of 33 KV P.T on structure

Errection of 33 KV Tripple fdr C&R relay panel and making all connection of panel with controle cable of CB,C.T,P.T & other equipments along with proper ferrulling,making earthing of panel with earthing strip by cutting/welding etc,checking proper operation.

Fixing of C.T Junction box for metering & protection and making compaitble for independent feeder by proper holing/drilling for condute pipe,control cable & earthing, making arrangment of locking sockets on doors with body by cutting,welding for sealing,locking etc.Making all terminal connection with CT secondory neutral compatible for independent fdr,making terminal point as 10 no fixed type disconectable terminal connector of standard make,making earthing by cutting/welding extended outside for welding/connecting earthing strip etc in all respects including redoxide as primer and two coat oflight Grey paint at fabricated/welding portion.

Fixing of PT Junction box for metering & protection and making it compatible/suitable for independent feeder connections by 12 No. fixed type disconectable terminal connector of standard make and conforming to relevant is suitable for 16 Amp. And 4 no0. PVC fuse set with 6 Amp hrc fuse there no hole should be drilled at the bottom of Junction box for 2 crore 2.5 mm cable and one hole for 4 core 2.5 mm sq. one earthing point inside box for making CT secondry neutral connection and same earthing point should be extended outside the box for welding earth strip including making locking arrangement on door with body for sealing locking etc. in all respects.

Providing & fixing of pilfer proof meetering box of dimention 45x40x30 cms made of 18 swg ms sheet dully painted with red oxide as primer & two coat of light gray paint for mounting ABT meter box should have transparent glass window for eading the energy meter have pocket to place a MRI lead on front door there must be locking arrangement on door with body for sealing locking etc and separate sealing arrangement for pocket left for MRI lead metering box should have two hole at the bottom to insert 1.5 Inch GI Pipe and earthing point. the box should be pilfered proof and water proof and vermin proof this boxes should be mounted in the outdoor switchyard at the readable hheight near to CT, IP on angle iron structure properly grouted and be covered with slopy shade above the meter box for the protection rains.

Supply & laying of B grade hot Dip galvanised G.I. Pipe 1.5 Inch size aprox. 60 meter from CT/PT terminals to respective CT/PT Junction box and from CT/PT Junction box to metering box after laying control cable inside these pipes as per site requirement including the work of cutting threading fixing of elbow band etc and the work of welding as per requirement to make the metering system pilfer proof. All material and labour cost will be borne by the contector.

Supply & fixing of 60 watt Led light on 33 KV column in the switchyard with the help of MS Flat 2 no. clamps and proper size of bended pipe.

Supply & Fixing of junction box suitable for 60 watt Led light duly fixed with column by nut & bolds box consist of 1 no 6 Amp MCB havells/L&T make and bakelite terminal strip 4 nos terminal both should be fixed in box duly connected with cable

Cutting,straightening, bended, laying 700 mm below inside ground and above ground of 5x6 mm size of M.S Flat

Laying of control cable

2Cx2.5 sqmm

4Cx2.5 sqmm

6Cx2.5 sqmm

Termination of control cable

2Cx2.5 sq.mm

4Cx2.5 sq.mm

6Cx2.5 sq.mm

Interconnection and jumpering of equipment with 33 KV Bus

Painting of M.S Flat 50x6 mm

Check proper operation of all equipment properly

NAVEEN AND COMPANY