providing, lowering, aligning, fixing in position in pipe line, ci d/f sluice valves straight and pocket less body passage of approved make of following pressure rating & dia complete, confirfing to is:14846 (amended up to date) and of following specifications: body, bonnet, wedge, gland, thrust plate, cap & hand wheel of grey cast iron of is:210/ fg200 stem - ss 304 ,body seat ring, wedge facing ring & bushes - ltb2/ ss , face to face dimensions as per is 14846/2000 (amended up to date) ,epoxy ( non-toxic- suitable for drinking water) applied inside and outside, flanges drilled as per is 1538. nut-bolt confirming to is:1363 and is: 1367/ cs/ galvanised steel insersion rubber of black epdm 6mm thick . sluice valves including all jointing & jointing material, labour, testing and commissioning along with pipe line as per technical specifications and as per direction of engineer-in-charge.
note: rates are exclusive of tail piece/ dismantling joints and earth work. manually operated ci sluice valve of class pn-1.0 80 mm hw