Installation of 63kVA Electric Transformer at Gratwali mohalla Mehmodpora

Amount

Supply,Carraige upto site, Installation, testing and Commissioning of 11/0.433KV,63 KVA 3-phase Distribution Transformers with Bimetallic Terminal Connectors Energy Level-2

Supply , Transportation and errection of 9MTR long ST Poles (410 SP-33) completely errected in the pit of 1/5th of the pole length including excavation and back filling of the pole pit. (as per REC Standard)

Supply, Transportation and errection of 8MTR long ST Poles (410-SP 15) completely erected in the pit of 1/5th of the pole length including excavation and back filling of the pole pit . (as per REC standard)

Supply,Carraige upto site,, laying ,stringing, tensioning , binding of ACSR Conductor, (50mm2 ACSR Conductor) as per REC standard.

Supply,Carraige upto site,, laying ,stringing, tensioning , binding of ACSR Conductor, (30mm2 ACSR Conductor) as per REC standard.

Supply, transportation and fixing of GI Channel /Angle Iron for Cross Arms, Braces, Transformer Belt, F-Top, Collers etc for Sub Station and poles (Complete Job including Nuts & Bolts, GI Wire and Washers)

Supply and fixing of Gapless surge arrestor, 9 KV, 10KA , LA station Type including nuts and bolts, washers, clamps etc. complete job as per REC standard. (Drilling of holes prohibited)

Supply and fixing of 11KV G.O set (AB Switch 3-phase,3 -pole,200A) including nuts and bolts, washers, clamps etc. complete job as per REC standard. (Drilling of holes prohibited)

Supply and fixing of 11KV Horn Gap fuse set 3 phase,200A including nuts and bolts, washers, clamps etc. complete job as per REC standard. (Drilling of holes prohibited)

Supply and fixing of LT distribution Fuse Set of standard make using Clamps/ Thimbles with Brass Bolts & washers etc. complete job as per REC standard (Drilling of holes prohibited)

Supply and fixing of 11kV Polymeric composite Pin Insulator 12kV, 5kN, Lighting Impulse 75kV Positive and 80kV Negative, creepage distance 320mm

Supply and fixing of LT Shackle Insulators with G.I Mukhi Clamps (Scaffolding G.I LT Clamps) including nuts and bolts as per REC standard

Earthing of substation --Excavation of earth pit of dia 650 mm & depth 3000 mm, installation of Earthing pipe of 40 mm Nominal bore & 4mm wall thickness & length 2.5 mtr long as Per IS 1239.GI Strip for neutral earthing of size 25 mm x 3 mm for connection of transformer body,G.O Set & lightening arrestor as per IS 2629/85, GI nuts & bolts,refilled with earth enhancement materials and earth Chamber made of brick masonary with RCC slab cover.

Earthing of HT/LT Poles Complete by GI Pipe 40 mm 3mtr long through GI Strip 25x3 mm

Supply, Carriage up to site, Installation, testing and Commissioning of danger Plates

Supply, Carriage up to site, Installation, testing and Commissioning of anti-climbing devices with clamps

Supply and fixing of 185 mm Sq (2 Ckt) Single Phase 1.1 KV Grade , PVC Insulated stranded conductor FRLS Type including Aluminum Thimbles, PG/SL Clamps etc. as per REC standard

Cement bottoming of S.T poles in 1:2:4 mix 1/6th of the height of pole below the ground and 1ft above the ground cylnerical shape with circular radius 9” from the pole centre) using 40mm crushed stone aggregate mix. As per Drawing 0.5 cum/polePit =( 600x600x1600)& Tappered at the Top. (as per REC standard) for 9 MTR ST Pole

Cement bottoming of S.T poles in 1:2:4 mix 1/6th of the height of pole below the ground and 1ft above the ground cylnerical shape with circular radius 9” from the pole centre) using 40mm crushed stone aggregate mix. As per Drawing 0.45 cum/pole (Pit 600x600x1433.3 mm) for 8 MTR ST Pole

Painting of ST Poles with one coat of red oxide and two coats of aluminum paint to give an even shade using anti corrosive paint of standard brand (Nerolac/ Asian) paints) including cost of paint.

Supply, Carriage up to site, Installation, of Sign Board (2X2 feet) along with required accessories like clamps, nuts and bolts etc.

Supply, Carriage up to site, Installation, testing and Commissioning of Sundry items like Aluminium lugs, Jumpers, Binding tapes etc.

Pre, during and post geo tagged photographic evidence consisting of 5x7 inch photographs in coffee table book (covering each pole/Sub Station)

NOWSHAD RABANI

M/S KHAN ELECTRICAL & CONSTRUCTIONS WORKS