Details: demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of engineer - in - charge. nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of engineer-in-charge.. in cement mortar excavation of silt including malba, earth debries, ploythene bed all floating material etc. from the bed of drain and disposal of excavated material at own source of contractor by mechanical transport upto lead of 5.00 km and lift upto 1.5 m complete as per direction of engineer-in-charge. providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth level : 1:3:6 (1 cement : 3 coarse sand(zone-iii) : 6 graded stone aggregate 20 mm nominal size). brick work with common burnt cla
Sector: Irrigation