tender for drain construction work in village nagla keharia - earthwork in excavation for structures as per drawing and technical specifications clause 305.1 including setting out construction of shoring and bracing, removal for stumps and other deleterious material and disposal up to a lead of 50mm dressing of side and bottom and back filling in the trenches and excavated suitable material. 2 providing concrete for plain concrete in open foundations complete as per drawing and technial specifications clause 802,803,1202 &1203 (norminal mis (1:3:6)) 3 plane/rainforce cement concrete in substructure complete as per drawings and technical specifications clauses 802,804,805,807,1202 &1204 rcc grade m25 (substructure) 4 supply ,fitting and placing tmt bar reinforcement (fe415)in substructure complete as per drawings and technical specification clauses 1002,1005,1010 & 1202. 5 supply and fixing of information board