Repair and renovation of 500KVA and 250KVA sub-station with installation of new 800A and 630A LT panel of DHH, Rayagada

Supply and installation 11 KV AB Switch 3 pole 400A

11 KV HG fuse (3 pole, 11 KV , 400A ) with PI

9KV Lighting Arrestor (10KA) station class

Ic x 95mmsq LT XLPE cable (armoured)

danger board

6 SWG gi wire

GI nuts and boults of assorted size

GI flats 25x6 mm

DISC insulator (T&C) 45 KN

HT stay set complete

7/10SWG GI stay wire,Grade-2

G.I.clamp for Danger board GI flat (25x3mm flat,.0.39Kg/Mtr flat of 0.510 mtr length 2no.-(1x0.39x0.510)

GI barbed wire(Anti climbing device @3Kg per support

Back clamp for anticlimbing device 25x3mm flat,0,59Kg/Mtr flaat of 0.510mtr length 4nos=(4.0.59x0.510)

S/F of 300sq.mm 3&1/2 Core Alluminium, armoured LT power Cable of XLPE insulated 650/1100 grade(make-Havells/Polycab)

S/F.of Special earthing complete with provision of 600x600x3mmthick or (2ft x 2ft) copper plate, 38/40mm dia 3mtr long G.I.pipe , 25x3mm thick Cu.flat charcoal and salt,funel,earthpit chamber with masonary work including all accessories and connection as per direction of Engineer-in-charge.

Supplying and laying 25 mm x 5 mm CU earth strip ISI marked on surface or in recess for connection etc as required including suitable insulator with proper arrangement and connection as per direction of E.I.C

S/f.of Standard earthing with G.I.earth pipe 4.5m long 40mm dia including all accessories (With chemical powder) with masonary enclosure with coverplate having locking arrangement (Sl.No.5.2.of DSR2022) as per direction of Engineer-in-charge.

material for masonary work for earth pit & cement plate cover for Earthing with salt charcoal

Sundries (All Binding tape, insulatin tape, Anti claimbing device, Danger board, Clamp, connector and jumpering material etc.)

Painting of poles with red oxide and alluminium paint.

Heat Shrinkable Jointing Kit For 1Cx 300 mm2 11KVxLPE Cable (outdoor typr)

Maintainance and servicing of 400A/ 630 A/ 800A panel board and switch gear unit with proper cable glanding and servicing of existing panel board along with all assosiated components.