Details: 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. 2.8.1 all kinds of soil dry brick pitching half brick thick in drains including supply of bricks and preparing the surface complete : 16.12.1 with common burnt clay f.p.s. (non modular) bricks of class designation 7. providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth level : 4.1.5 1:3:6 (1 cement : 3 coarse sand (zone-iii) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) steel reinforcement for r.c.c. work including straightening, cutting, bending, placing in position and binding
Sector: Buildings