Details: demolishing cement concrete manually/by mechanical means including disposal of material within 50 meters lead as per direction of engineer-incharge: 1:3:6 or richer mix (i/c equivalent design mix) centering and shuttering including strutting, propping etc. and removal of form work for: foundations, footings, bases for columns providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. all work upto plinth level with 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) in steps. steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting , hoisting , fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. 10.16.1 hot finished welded type tubes carriage of sand & bajree from average distance by 5 km by h/l p/ installation of digital temperatur
Sector: Forest and Environment