bids are invited for 1 - earth work in excavation by mechanical means (hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. , 2 - providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth 1:4:8 (1 cement : 4 coarse sand (zone-iii) : 8 graded stone aggregate 40 mm nominal size) level. , 3 - random rubble masonry with hard stone in foundation and plinth including leveling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) upto plinth level with. , 4 - providing and laying damp-proof course 40mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand (zone-iii): 4 graded stone aggregate 12.5mm nominal size). , 5 - coursed rubble masonry with hard stone (first or second sort) in superstructure above plinth level and upto floor five level. masonry work (first sort), in cement mortar 1:6 (1 cement : 6 coarse sand). , 6 - ruled/ flush pointing on white sand stone masonry surface with lime, surkhi and marble dust mortar in the ratio of 1:1.5:1/2 {one lime : 1.5 surkhi (15% dark red and 85% light yellow surkhi) : 1/2 marble dust}. (the rate is inclusive of all materials & labours involved except scaffolding. , 7 - providing and fixing ms grill size 2.00m x 1.2m with 50 x 50 x 5mm size ms angle , 50 x 5mm ms flat and 16 mm square bar including all cutting fixing nut- bolt, hinges etc required for completion of work with enamel paint after priming cost over ms work including supply of t&p etc required for proper completion of work. , 8 - fixing of grill by providing 1:2:4 (1 cement: 2 coarse sand (zone-iii) : 4 graded stone aggregate 20 mm nominal size). , 9 - provision for double leaf ms