Bhakra Beas Management Board Tender

CIVIL1 , PCC POLES Supply and erection of pre-stressed cement concrete pole of suitable length with a given planting depth confirming to IS-1678_1960_1978 below ground level in excavated pit of suitable dimensions complete in all respect as approved by Engineer_in_charge at site PCC Pole Overall Length 11 metre, Planting depth 1.80 metre, W_L 400 kg PB CSR 2020 item no 34.32(iii)

CIVIL2 , INSULATORS Supply and erection of insulators confirming to IS_2544 and 5350 (Test Certificates of CPRI) includes supply and erection of nuts bolts and other accessories whatsoever required at site for fixing it to the structure pole. The job is to be completed as approved by Engineer_in_charge 11kV Pin Insulator with GI Pin PB CSR 2020 item no 34.35(i)(b)

CIVIL3 , STAY SETS Supply and erection of Stay Set consisiting of 19_20mm dia.of suitable length GI stay rod duly threaded upto 300mm at one end and shaped on the other end MS plate size 30cm x 30cm x 6mm with 20mm dia hole drilled in the centre of the plate GI stay wire size 7_10 SWG, GI thimble for stay binding, Egg_Strain insulator, MS elbow made out of 16mm plain sheet and a 20cm long piece of 50mm x 50mm x 6mm angle iron made to the shape as approved by Engineer_in_charge. Stay set complete shall be fixed to the pole by providing suitable size full clamps made out 50mm x 6mm size MS flat with required number of nut and bolts 16mm dia on one end and shall be embedded on the other end. The stay plate shall be covered with cement concrete having total volume of the concrete not less that 0.042Cum. The job shall include excavation of pit and back filling and after pouring concrete with excavated soil etc. as approved_desired by the the Engineer-incharge Stay Set consisiting of 19_20mm dia 2.4 metre Long GI Stay Rod PB CSR 2020 item no 34.35(ii)(b)