installation of another motorpump set at pond near excavation workshop laying 800 mtrs. DWCHDPE 90 mm dia pipe OD 90 mm n ID 76 mm nominal to provide water to coal stock to blow out fire caught in coal on urgent basis at Tapin North OCP HZB AREA

Amount

Supplying and laying of 90 mm dia (0D-90 mm & ID-76 mm nominal) size DWCHDPE pipe ISI marked alongwith all accessories like socket, bend, coupler set conforming to IS14930, Part II complete with fitting and cutting, jointing etc. directing round (75cm below groundlevel) including excavation and refilling the trench bu texcludings and cushioning and protective covering etc., complete as required.

Supplying and drawing 4 X 6 sq mm sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/recessed steel/PVC conduit as required.

Supplying and fixing 63 Amp rating, fourpole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCBDB complete with connections, testingand commissioning etc. as required.

Erection of all aluminium conductor of 7/1.96 mm to 7/3.14 diameter and above including binding etc as reqd.

Supplying of channel iron 75mmX40mmX6mm (7.14kgpermetre) cross arm for 4 wire overhead line complete with clamps, bolts, nuts and washer etc including drilling of holes for insulator pins etc (asperdrawing)and painting with primer and finished paint as required.

Erection of angle iron / channel iron cross arm on wood /RCC/PCC/steel tubular/ rail pole etc. as required.

Supplying and erection of 75 mm X 90 mm shackle insulator with G. I. Bolt, nuts and straps etc. as required .

Supplying and erection of 100 mm X 80 mm pin insulator complete with G. I. Spindle and nuts etc. as required

Installation of pump motor with all electricals

Total impact of GST for the purpose of CTC

Maa Enterprises (BID ID -1156651)

Nehru Electricals (BID ID -1156668)