SYSTEM TENDER NO NIT NO: 129/S.E.E/M Raipur /2026-27 Dated:.13-10-2026

Supply of "H" beam steel pole as per IS specifications in standard length for over head line work:19.1.2 "H" beam steel pole 152x152x7x12 mm standard weight 37.1 kg /metre

Supply of steel R.S. JOIST as per IS specifications in standard length for over head line work: 19.2.1 Designation ISMB200 size 100x200x10.8x5.7mm weight 25.4 kg /metre

Designation ISMB175 size 175x90x8.6x5.5mm weight 19.3 kg /metre

Erection of STEEL TUBULAR or "H" BEAM/ ISMB pole in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation and cement concrete collar of size 0.4 metre dia and 0.50 metre height from ground level including excavation and refilling etc. as per specification of length: 19.10.6 13 metre to 14 metre

Supply and fixing following overhead line accessories.20.1.1 Stay rod (19/20mm dia 1.8 metre long) with anchor plate 300x300x6.4mm in CC

Stay wire 7/4.0mm dia

Turn buckle (19/20mmx60mm)

MV Strain insulator

Bow tightener

MV Shackle insulator 100x110mm with G.I. bolts and nuts

MV Pin insulator 100x80mm with G.I. spindle and nuts etc.

Bituminous cable compound

DC cross arm made of MS channel 100x50x5 mm @ 9.56 kg/m

Supplying and erection of stay set complete (galvanized) with 19/20mm dia x 1.8 metre long stay rod, anchor plate of size 300mm x 300mm x 6.4 mm, thimble stay clamps, turn buckle (19/20mm x 600mm), strain insulator and specified G.I. stay wire 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 per specification. 20.2.1 With 7/4.00 mm dia G.I. stay wire

Supplying and fixing of channel iron 100x50x5 mm (9.56kg/m) cross arm (1.15m long) for 4 wire overhead line complete with clamps, bolts and nuts including drilling of holes for insulator pins, bolts and nuts etc as per specification.

Supplying and erection of MV horn gap lightening arrester.

Supplying and fixing approved make 33 KV (3x11KV) glazed porcelain disc type insulator with tension hardware on existing pole/ support/ cross arm channel as per specification complete:

Supply and erection standard ACSR (aluminium conductor steel reinforced) confirming to IS 398-1961 of approved make at existing insulator at height upto 14m from ground level including stringing, binding with insulator, jointing wherever required, jumpering, tearing off connection etc complete etc. as per specification including clearing off obstacle if any: 20.32.4 Raccoon 6/1/4.09mm dia with calculated aluminium area 78.83 sq.mm , weight 319 kg/ km (198 amps)

Dog 6/4.72(AL), 7/1.57(S) mm dia with calculated aluminium area 105 sq.mm , weight 394 kg/ km (248 amps)

Supplying and erection DANGER BOARD made MS sheet duly painted and maked as per IE rules and specification.

Supplying and erection of 33 KV gang operated air break switch on existing two pole structure with insulators and all other accessories complete including locking arangement as per specification.

Supply and errection of following Polymer Insulator with G.I. Bolt, Nuts and Straps etc. as per specification. 20.34.2 33 KV Polymer Disc Insulator {45kN}

33 KV Pin Insulator with Pin

33 KV Composite Disc Insulator

Supplying & fixing of LIGHTNING ARRESTORS 33 KV gapless type as per specification of REC

Supplying and erection of G.I wire of size 8 SWG to 4 SWG including binding etc. as per specification.

Supply of "H" beam steel pole as per IS specifications in standard length for over head line work:19.1.2 "H" beam steel pole 152x152x7x12 mm standard weight 37.1 kg /metre

Erection of STEEL TUBULAR or "H" BEAM/ ISMB pole in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation and cement concrete collar of size 0.4 metre dia and 0.50 metre height from ground level including excavation and refilling etc. as per specification of length:19.10.6 13 metre to 14 metre

Supply and fixing following overhead line accessories.20.1.1 Stay rod (19/20mm dia 1.8 metre long) with anchor plate 300x300x6.4mm in CC

Stay wire 7/4.0mm dia

Turn buckle (19/20mmx60mm)

MV Strain insulator

Bow tightener

MV Shackle insulator 100x110mm with G.I. bolts and nuts

MV Pin insulator 100x80mm with G.I. spindle and nuts etc.

Bituminous cable compound

DC cross arm made of MS channel 100x50x5 mm @ 9.56 kg/m

Supplying and erection of stay set complete (galvanized) with 19/20mm dia x 1.8 metre long stay rod, anchor plate of size 300mm x 300mm x 6.4 mm, thimble stay clamps, turn buckle (19/20mm x 600mm), strain insulator and specified G.I. stay wire 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 per specification.20.2.1 With 7/4.00 mm dia G.I. stay wire

Supplying and fixing of channel iron 100x50x5 mm (9.56kg/m) cross arm (1.15m long) for 4 wire overhead line complete with clamps, bolts and nuts including drilling of holes for insulator pins, bolts and nuts etc as per specification.

Supplying and erection DANGER BOARD made MS sheet duly painted and maked as per IE rules and specification.