Improvement of HT LT Network and replacement of Rotten poles along with R AND M of Sub Stations in KPDCL Sub Division Shopian under UT Capex Budget on Turnkey basis

Amount

Supply, Errection, testing & commissioning of ST poles 9 mtr long 410-SP-33 164 Kgs with base plate and cap including transportation as per REC Standard

Supply, Errection, testing & commissioning of ST poles 8 mtr long 410-SP-15 119 Kgs with base plate and cap including transportation as per REC Standard

Supply, Transportation, Laying, stringing and binding of conductor including joints with PG clamps of required size 50 mm2 ACSR ( Rabbit)

Supply, Transportation, Laying, stringing and binding of conductor including joints with PG clamps of required size 30 mm2 ACSR ( Weasel)

Supplying and erection of GI channel (75x40x6 mm) , GI Angle( 50x50x6 mm), 50X50X6 mm angle support including clamps for Sub-Station Frame as per REC approved Drawings.

Supplying and erection of GI Channel “V’ cross-arm (75 x 40x6mm) with GI Angle Pole Top Bracket (50x50x6 mm) including back clamps of 50X8 mm for fixing V-Cross arm and pole top bracket without making holes in the ST pole as per REC standard for single pole structure. NOTE: Please refer Pole drawings for details

Providing and Fixing of 11 KV pin insulator Complete (Polymer/Porcelain) 5 KN With Pins

Supplying and fixing of 11 kV Disc Insulators (polymer) Complete with fittings (45KN) depending upon conductor size.

Providing and Fixing of LT Shackle Insulators with GI Flat (50*6)mm Muki clamps

Supply and Installation of 11kV GO, AB Switch 3-Phase, 3-Pole, 200 Amp, Vertical Type

Supply and Installation of 11KV D.O FUSE SET 3 Phase 400 Ampere Horn Gap

Supply and Installation of 11 KV LA SET 9 KVA ,10 KA,LA WITH Polymer ,Porcelain Housing Station Type

Supply and Installation of 185 mm² Single Phase Cable,1.1K V Grade, PVC Insulated Stranded Conductor FRLS type

Providing and Fixing of Alumunium Thimbles of sizes

Providing and Fixing of Nut & Bolts GI

Providing and Fixing of SL CLAMP (250 KVA)

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.

Painting of each Pole 1 coat red oxide paint and 2 coats of aluminium paint (@ 1 ltr/pole red oxide paint and 1 ltr/pole aluminium paint)

Supply and Installation of Earthing Complete by GI Pipe 40 mm or GI Rod 20mm 2.5 mtr long through GI Strip.

Supply & Installation of Pole Earthing Complete by GI Spiral Earthing, 8 SWG 115 turn coil earthing as per REC J-1 drawing

Pre & Post Photographs geotagged

Dismantling of old structure including Shifting of Transformer to the new Sub Station bed and its installation, Reconnection, Charging & Commissioning complete job