Details: dismantling tiled roofing (mangalore or or country tiles) with battens etc. complete including stacking of serviceable material & disposal of unserviceable material within 50 mts. lead. dismantling asbestos sheet roofing including ridges, hips valley and gutters and stacking the material within 50 meters lead. dismantling wood work of sectional area 40 sq.cm. and above wrought framed and fixed in frames, other frames and trusses including stacking of material within 50 mts. lead (span upto 10 mtrs.) brick work using common burnt building bricks in cement mortar 1:4 (1 cement : 4 coarse sand) with bricks of class designation 40 kg/ cm2 . b) in superstructure upto floor five level. 12mm cement plaster 1:4 (1 cement : 4 fine sand) 18mm cement plaster in two coats under layer 12mm thick cement plaster 1:5 ( 1 cement : 5 coarse sand) and top layer 6mm thick with cement plaster 1: 3 (1 cement : 3 coarse sand) finished with sponge. steel work in built up tubular (round, square or rectang
Sector: PWD