tender for construction of 02 no 1000mm dia np-3 hume pipe culvert in pachulla to luktara road - excavation in foundation in b.c soil including lift up to 15 meterand lead upto 30 m (100 ft) and including filling, watering & ramming of excavated earth into the trenches or into the space between the building and the sides of foundation trenches or into the plinth and removal and disposal of surplus earth as directed by the engineer-in-charge upto a distance of 30 mfrom the foundation trenches.(s.i.no. 251) 2 sand filling in plinth including supply of necessaryquantityof sand from the site of work & including watering, dressing etc. rate to include cost of all materials, labour and tools & plants etc. required for proper completion of the work. (s.i.no. 255) 3 cement concrete with 4cm (1/2) gauge approved stone ballast, approved coarse sand. cement in the proportion 1:4:8 including supply of all materials,labour and tools and plants etc. required for proper completion of the work. 4 class-150 brick work in 1:4 cement and fine sand of 1.25 fineness modulus mortar in foundation and plinth including supply of all materials, labour and tools and plants etc. required for proper completion of the work. 5 providing and laying 1000mm dia reinforced concrete pipe np3 in single row for culverts on type a (concrete cradle) bedding with m 15 grade cement concrete including fixing coller with cement mortar 1:2 but excuding excavation protrction work, backfilling, concrete and masonary works in head walls and parapets clause 1106 as per data book item no. 9.3 (b) 6 12mm thick plaster on brick work minimum thickness not less than 10mm with 1part of cement and 4 part of find sand of 1.25 fineness modulus. as per si. no.-584 7 cement concrete with 2cm gauge approved stone ballast, approved coarse sand. cement in the proportion 1:2:4 including supply of all materials,labour and tools and plants etc. required for proper completion of the work.