tender for 65 meter pipeline extension work from main road to shri supriya marid tripathis house in ward no. 22 deoria khas east - excavation of earth in ordinary soil (loam, clay or sand) for pipe line and rising main trenches including lift upto 1.50 m and lead upto 50 m and refilling watering, ramining of the excavated earth into the trench and also disposal of surplus earth upto 50m from the center of the trenches including supply of all material labour, t&p etc complete as per instructions of engineer-in-charge. 2 supply of following sizes pipes for distribution system conferming to latest/relevant i.s.4984/1995, 14333/1998 specifications with all jointing materials and specials conforming to latest /relevant i.s. specifications including f.o.r. destination and all taxes and insurance etc. with loading, unloading all complete as per instructions of engineer-in-charge. 3 90 mm dia hdpe pipe pn-6: class pe-100 4 supply of specials of above pipes( 5% of pipe cost) 5 cartage of following size of pipe and specials from department store to site of work (within 8 km or within municipal limit) and lowering them into trenches and laying in true alignment and gradient including testing of pipe 6 90 mm dia hdpe pipe pn-6: class pe-100 7 dismantling of following type of surfaces including sorting out and stacking of serviceable materials and disposal of unserviceable materials 8 b.o.e. surface 9 bituminous surface 10 interlocking road 11 c.c. road 12 reinstatement of the following type of road surface with old and new materials including supply of all materials, labour, t&p etc. required for proper completion of the work as per instructions of engineer-in-charge. 13 b.o.e. surface (50% of existing bricks to be used) 14 bituminous surface 15 interlocking road 16 c.c. road 17 provision for crossing of nalas, road, culvert and embankments (bundhs) etc. including shifting of telephone cables etc along the alignement of pipe line including supply of following pipes & specials and their laying & jointing, testing etc.complete as per direction of ingineer-in-charge 18 nala crossing/culvert crossing above 80mm dia pipe with c.j. tyten/d.i. d/f 19 ill road crossing through trenchless technique (90mm to 160mm) 20 construction of stand post etc all completion work 21 interconection work supply of following pipes & specials and their laying & jointing, testing etc.complete as per direction of ingineer-in-charge.