tender for removing the galvalume sheet and stocks the same carefully as directed by the engineer at site including all labour charges, hire charges of tools & plants, leads & lifts etc. complete. , dismantling the structural steel work and stocks the same carefully for reuse/ devolution to stores as directed by the engineer at site including all labour charges, hire charges of tools & plants, leads & lifts etc. complete. , brick work in cm 1:4 using fly ash bricks for super structure as directed by the engineer at site including cost of all materials, labour charges, t&p, curing, leads & lifts, etc., complete. , plastering in cm 1:5, 12mm thick for wall surfaces including cost of all materials, labour charges, curing, t&p, leads and lifts, etc. complete. , colour washing with two coats of cement paint over a coat of white cement for the exterior wall surfaces including cost of all materials, labour, curing, leads & lifts etc., complete. , supplying, fabricating and fixing in position of ms fully panelled steel door of single leaf of required size using 30x30x5mm ms angles for shutter frame by adopting 3 nos. horizontally, 2 nos. vertically, 4nos. diagonally, shutter covered with 18 gauge ms sheet, finished neatly as directed by the engineer at site including painting two coats with enamel paint over a coat of primer, cost of all materials, providing locking arrangements, holdfast / hinges, handles, labour, leads and lifts, etc complete. , supplying and fixing in position of hdpe pipe of 160mm dia. of approved make and quality as directed by the engineer in-charge including cost of pipes, all specials, clamps and screws, labour, leads & lifts etc., complete