Installation of 10 MVA, 33 KV / 11 KV, Oil Cooled Power Transformer and Revival of Bus-bar system along with control panel at Ray Sub-station under Township (Bachra), GM Unit, Piparwar area.

Amount

Supply & fixing of Pad / Palm connector.

Supply & fixing of T connector.

Supply & fixing of Pipe to pipe connector.

Supply & fixing of Post Insulator.

Supply & fixing of Bi-Metalic connector

Supply & fixing of Nut & Bolts.

Supply & fixing of Alloy aluminum pipe 48.3mm dia inner dia 40.8mm wall thk 3.6mm.

Installation of 1 No. 10 MVA, 33 KV / 11 KV Tranformer and 1 nos 33 KV SF6 Breaker by providing manpower.

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more.

Cement plaster skirting up to 30 cm height, with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement. 18 mm thick

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.

Cable 16 Core X 2.5 Sqmm, 1.1 kV Grade Copper Unarmoured

Cable 8 Core X 2.5 Sqmm, 1.1 kV Grade Copper Unarmoured

Cable 4 Core X 2.5 Sqmm, 1.1 kV Grade Copper Unarmoured

Supplying and erection of single piece nonlinear resistor type lightning arrestor suitable for 3 wire, 33 KV overhead lines with rated voltage 30 KV (rms) with a nominal discharge current rating of 10 KA (station class) and complete with galvanised clamping arrangement, G.I. bolts, nuts, washers etc. as required.

Supply & fixing of Pad / Palm connector.

Supply & fixing of Pipe to pipe connector.

Supply & fixing of Post Insulator.

Supply & fixing of Bi-Metalic connector.

Supply & fixing of Nut & Bolts.

Supply & fixing of Alloy aluminum pipe 48.3mm dia inner dia 40.8mm wall thk 3.6mm

Supplying and fixing of 11 kV Grade Lightning Arresters.

Installation of 2 nos 11KV VCB Breaker by providing manpower

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:Cement mortar 1:6 (1 cement : 6 coarse sand)

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.

Erection of steel tubular or rail pole strut in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size ) foundation including excavation and refilling and secured with holding clamps, bolts, nuts, etc. as required.

Supplying and erection of galvanised stay set for 11 KV over head lines complete with 19/ 20 mm dia X 1.8 metres long stay rod, anchor plate of size 45 cm X 45 cm X 7.5 mm thick, thimble, stay clamps, turn buckle ( 20 mm X 600 mm ), 7/ 4.00 mm dia G.I. stay wire and 11 KV strain insulator etc in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size ) foundation including excavation and refilling etc. as required.

Erection of all aluminium conductor of 7/3.40mm to 7/4.00mm diameter and above including binding etc. as required. Erection (2 span, 30mtr, 3wire system, 0.394kg/m)

Supplying of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) pole top bracket/ cross arm for single 11 KV over head line conductor complete with 50 mm X 6mm flat iron clamp, bolts, nuts and washers including drilling holes for insulator pins, bolts and nuts etc and painting with primer and finish paint as required.

Erection of pole top/ straight two wire/ V shape two wire, angle iron/ channel iron, cross arm on steel tubular/ rail/ PCC pole for 11/22/33 KV as required.

Supplying and erection of 11 KV pin insulator complete with large steel head G.I. pin, nuts, washers etc. as required.

Supplying and erection of 11 KV disc insulator for 11 KV over head lines with galvanised insulator fittings, ball and socket type and complete with galvanised strain clamps, bolts, nuts, washers etc. as required.

Supply of Cradling 6/8 SWG G.I. wire for credling.

Erection of G.I. Wire No. 8 SWG including binding etc. as required.

Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required.

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.

Supply & fixing of Tripping Coil Assembly.

Supply & fixing of Rectifier Unit.

Supply & fixing of HT Connector Set CT side.

Supply & fixing of Copper Flat 50mm X 8mm.

SF 6 Gas Cylinder (3.7 Kg) .

Supply & Fixing of Fuse with Bracket 110 Volt.

Supply & Fixing of Indicating lamp R/Y/B.

Supply & Fixing of Auxiliary Contact, 4 pole, 4 NO + 4 NC

Supply & Fixing of Tripping Relay.

Supply & Fixing of Electronic Industrial Hooter.

Supply & Fixing of Limit Switch.

Supply & Fixing of Digital Amp Meter (mmxmm) 96 X 96

Supply & Fixing of Digital Volt Meter.

Supply & Fixing of Local Remote Switch.

Sypply & fixing of Invers type OC and Earth Fault Relay.

Supply & Fixing of Push Switch.

Supply & Fixing of MCB 10Amp, 240Volt, Single pole.

Supply & Fixing of Master Trip Relay.

Wiring with ferruls & Lugs.

Dismantling & transporting of 33 KV Structure from one place to another place.

Installation of 01 nos Isolator.

Providing & laying in position of approved gravels stone of 40mm nominal size of average thickness 100 mm at the switchyard area.

Total impact of GST for the purpose of CTC

Rajneesh Electricals

Sandeep and Co.

Maa Enterprises