restoration of amva pond - excavation in foundation in ordinary soil ( loam clay or sand) including lift up to 1.5 meter (5ft) and lead upto 30m (100ft) 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 direction by the engineer-in-charge upto a distance of 30m(100ft) from the foundation trenches. 2 sand filling in plinth including supply of necessary quantity of sand from a distance not exceeding 8km (5 miles) from the side 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. 3 cement concrete with 4cm (1/2) gauge approved stone ballast, approved coarse sand. cement in the proportion 8:4:1 including supply of all materials,labour and tools and plants etc. required for proper completion of the work. 4 random course rubble massonary in 1:4 cement and fine sand mortar in foundation and plinth, including supply of all materials, labour & t&p etc. required for proper completion of the work. 5 providing and laying reinforced cement concrete 600 mm pipe np3 for culverts on first class bedding of granularmaterial in single row includingfixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets clause 1106. 6 raised pointing with cement and fine sand of 1.25 fineness modulus mortar on brick work in proportion of 1:2 including supply of all materials, labour and tools and plants etc. required for proper completion of the work 7 cement concrete with 20mm gauge approved stone ballast, approved coarse sand. cement in the proportion 4:2:1 including supply of all materials,labour and tools and plants etc. required for proper completion of the work. 279(a) 8 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. 9 cement concrete with 2cm (1/2) gauge approved stone ballast, approved coarse sand. cement in the proportion 6:3:1 including supply of all materials,labour and tools and plants etc. required for proper completion of the work. 10 excavation in black cotton soil in bundelkhand area requiring use of special tools and plants such as pick axes and sabbals etc. 11 dewatering before excavation