construction of tail wall. at km. 6.000 of nagchauri mr. - /w excavation of foundation including backfilling in all type of soil with all lead,lift,dressing & manual compaction etc. complete. 2 laying c.c. 1:3:6 in foundation with coarse sand & stoneaggregate 20 to 40 mm. including cost of all material, labour and t&p etc. complete for completion of work. 3 1st class brick work in 1:4 c.m. with hamirpur coarse sand including cost of bricks. labour and t&p etc. complete for completion of work. 4 centering and shuttering for c.c. work including cost of all materials.(a) bridge slab above 3.00 m. span. 5 struck deep cement pointing with 1:2 (1part of cement and 2 part of coarse sand) cement mortar, including cost of all material, labour and t&p etc. 6 laying c.c. 1:1.5:3 with hamirpur coarse sand & crushed coarse aggregate 4.75 to 40 mm. in bearing coat including cost of all material, labour and t&p etc. complete for completion of work. 7 boring with 15 cm casing pipe including lowering of assembly and extracting casing pipe with contractors t&p and equipment upto to 30m 8 hiring charges of 5hp diesal pump including operator and pol for running hours 9 sand fillingincluding cost of all material labour t&p etc