Replacement of ACSR Conductor from 100mm2 (Dog) to 150mm2 (Wolf) in 11KV Incoming HT Overhead Line from 11KV Dragline Substation, Ghugus for supplying power to Neeljai Deep OCM.

Amount

The bidder to quote rates excluding GST and including PF. The bidders may note this while bidding for this tender.

8-1-10 Erecting rolled steel joist (girder) pole 200 x 100 mm. (25.9 kg/m) with provided base plate in provided foundation as per specification no. OH-PL/RSJ.(Labour Only)

16-3-4 Making cement concrete foundation including excavation (60 x 60) cm x deep 1/6 of pole length in 1:3:6 cement concrete 20 x 25mm stone metal, 45 cm x 45 cm x 45 cm /45 cm dia. x 45 cm. height plinth duly plastered, with necessary curing and finishing complete. (for above 9 m poles).(Material +Labour)

16-3-6 Making cement concrete foundation including excavation (60 x 60x 150) cm deep in 1:3:6 cement concrete, (20 to 25) mm stone metal with necessary curing and finishing complete.(for stay). (Material +Labour)

8-4-12 Supplying and erecting vee cross arm with ISM channel of 75x40x6mm, for 11kV HTOH line with arrangement to fix insulator at 45mm from the end & horizontal distance between insulators 1220 mm bent at angle of 60 degree keeping base 305 mm and the total vertical height of V cross arm as 460mm, and fixed on pole with MS clamp of 80x10 mm, nut bolts,washers complete as per specification no. OH-PL/VCA.(Material +Labour)

8-4-11 Supplying & erecting 100 x 50x6 mm with 4.7 mm thick web and 7.5 mm thick flange channel iron cross arm of suitable length for 2.4m wide DP structure and erecting on DP with 50x6 mm clamp as per approved method of construction and complete as per specification no. OH-PL/BKT. (Material +Labour)

8-4-15 Supplying and erecting bracket for guarding of HT OH Line, made from channel iron 1600 mm in length and 75x40x6 mm. erected on pole complete as per specification no. OH-PL/VCA (Material +Labour)

8-4-14 Supplying and erecting 75x40x6 mm with 4.4 mm thick web and 7.3 mm thick flange channel (top pin) with clamp of suitable length so as to maintain vertical clearance of 1065 mm for 11 kV,1320 mm for 22 kV between insulators for erection of top pin insulators complete as per specification no. OH-PL/VCA (Material +Labour)

8-6-6 Supplying and erecting porcelain disc type insulator with necessary hardware suitable for 11kV line, complete as per specification no.OH-INS/DI (Material +Labour)

8-6-9 Supplying and erecting porcelain pin type insulator with G.I. pin suitable for 11kV line, complete as per specification no. OHINS/ PN (Material +Labour)

8-7-3 Supplying and erecting G.I. fly stay set for pole including straining screw, G.l. stay wire, 7/10 SWG (for to 15mtr. long) with pole clamp, made of 50 x 6 mm MS flat, complete erected on provided RSJ pole. (Add. Rs. 25/- per m for extra length beyond 15m) (Material +Labour)

16-4-3 Painting of steel tubular / rail / RSJ pole above 6.0 m length along with street light pole brackets, clamps etc by scrapping the existing paint complete. Specification no CW -PTG/PTP (Material +Labour)

8-8-2 Dismantling the existing pole above 6 m height with brackets, clamps, insulators, stay from the cement concrete foundation and making the site clear by refilling the pits with excavated materials and bringing it to the ground level. (Material +Labour)

8-8-3 Dismantling the existing overhead line including G.I. wires of all sizes without damaging & making the coils in suitable sizes. (Labour only)

Erecting ACSR conductor of size 30/7-2.59 mm (Wolf) Complete. (726 KG /Km) as per specification no. OHCON/ACSR (Labour Only)

10-2-2 Supplying and erecting approved make 11 kV outdoor type gang operated air break, triple pole switch 400 A capacity with 3 post pin type insulator per phase, mounted in horizontal or vertical position with necessary channels on provided cross arm with adequate length of "C" class G.l. pipe for operating handle erected on extended square shaft. The operating handle provided with lock and key at suitable height from ground level with necessary clamp. (Material +Labour)

8-5-12 Supplying and erecting hard drawn G.I. wire 8 SWG complete erected for overhead line with proper size of G.I. Wire for binding with jumpering etc. (Material +Labour)

8-7-18 Supplying and erecting guarding lace for H.T.O.H. line with 8 SWG G.I. wire to protect the H.T. overhead line with binding wire of 20 SWG G.I. wire for 75 mm section on either side. (Material +Labour)

Total impact of GST for the purpose of CTC