Details: providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth level : 4.1 1:2:4 (1 cement : 2 coarse sand (zone-iii) : 4 graded stone aggregate 20 mm nominal size). 4.1.3 brick work with common burnt clay machine moulded perforated bricks of class designation 12.5 conforming to is: 2222 in superstructure above plinth level up to floor five level in cement mortar 1:6 (1 cement : 6coarse sand) : 6.4 cement mortar 1:6 (1 cement : 6 coarse sand) 6.4.2 steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.10.25 in gratings, frames, guard bar, ladder, railings, brackets,gates and similar works 10.25.2 12 mm cement plaster of mix : 13.1 1:4 (1 cement: 4 fine sand) 13.1.1 providing and fixing g.i. pipes complete with g.i. fittings and clamps, i/c cutting and making good the
Sector: General Admin