tender for const of rcc drain at ward no. 04 santarriya bai to joya medical.; exvation work with 05km extra lead cement concrete grade m-10 (nominal mix) with 40 mm maximum size of stone aggregate-providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering all work up to plinth level. cold twisted bars-reinforcement for r.c.c. work including straightening, cutting, bending, placing in position and binding upto flo or level including cost of binding wire, wastage and over laps upto 12mm horizontal/inclined position of reinforcement bars in slab and beams, plinth, chajjas, lintels, upto 4.5m vertical length of reinforcement in wall columns (over laps shall be provided as per requirement of is: 13920: is 456 & sp: 34) etc. complete. foundations, footings, bases of columns, etc. for mass concrete.-centering and shuttering including strutting, propping stretchin g etc. complete for and removal of form work by sheet plate or ply wood shuttering for: ... more in document