tender for earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides andramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavatedearth as directed: all kinds of soil. , 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: 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) , 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) , providing & laying damp-proof course 40 mm thick with cement concrete 1:2:4 (1 cement:2 coarse sand: 4 graded stone agg 12.5 mm nominal size) and curing complete , brick work with common burnt clay (non-modular) bricks of class designation 7.5 in foundation and plinth including curing in : 6.1.1 cement lime mortar 1:1:6 ( 1 cement : 1 lime putty : 6fine sand) 6.1.2 deleted 6.1.3 cement lime mortar 1:1:6 ( 1 cement : 1 lime putty : 6 coarse sand) 6.1.4 cement mortar 1:4 ( 1 cement : 4 coarse sand) 6.1.5 cement mortar 1:6 ( 1 cement : 6 coarse sand) , extra for brick work with common burnt clay bricks/cement concrete bricks in superstructure above plinth level upto floor five level , centering and shuttering including strutting, propping etc. and removal of form work for: 4.6.1 foundations, footings, bases for columns , filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m. , carriage of sand& stone agg. by mechanical