Construction of RCC Sakav on Jamco Company to Undi Road at Ril. Tal. Dist.Ratnagiri.

Item No.1:- Earth work in excavation in ordinary soil for foundation of structures as per drawing and technical specifications, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.

Item No.2:- Earth work in excavation in hard rock manual means requiring blasting for foundation of structures as per drawing and technical specifications, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material

Item No.3:- Dewatering for other soil in abutment, returns, piers including diversion of stream providing cofferdam, bunds etc. as may be necessary for foundation and other parts of work and bailing out and pumping out water below the actual initial natural water level for start of that particular component till completion of bridge etc. Complete

A) For Abutments

Item No.4- Providing and fixing 25mm diameter steel anchor dowel in hard rock including drilling hole of 32 mm diameter up to 0.75 mtrs depth, placing the dowel in position and effectively grouting the hole with CM 1:1 proportion etc. complete

Item No.5 :- Providing and laying in situ cement concrete M - 15 of trap metal in foundation including necessary bailing out water, compacting and curing (including plywood / steel formwork centering excluding dewatering by pump )

Item No. 6 :- Providing & laying in situ cement concrete M - 15 of trap metal for cast in situ piers, abutments, returns, wings etc. including provision of "V" shaped false joints to form suitable panels on the faces to approve design with compacting by vibrating, form work, centering. ( excluding dewatering by means of pump) and including bailing out water and curing etc. complete. ( Upto 3 m height ) as water and curing etc. complete ( Note : add 5% for over 3.00 m. height increase upto 9.00 height and 20 % for every 3.00 m height increase in lift above 9.00 m height, above ground level for that particular structure )

Item No.7:- Providing and laying in situ controlled cement concrete of M - 25 of trap metal for reinforced cement concrete caps over piers and abutments including necessary scaffolding, plywood / steel form work compacting by vibrating, finishing and curing etc. complete (excluding reinforcement )

Item No.8:- Providing and laying in situ M - 25 cement concrete of trap metal for R.C.C.work including ramming, vibrating, finishing and curing complete for solid slab etc. including plywood / steel formwork centering and finishing in cement plaster ( Excluding H.Y.S.D. reinforcement ) Height upto 3.00 mts.

Item No. 9:- Providing and laying in situ of trap metal Cement Concrete M-25 for R.C.C work of ballast walls, kerbs, box returns etc including scaffolding, centering plywood/steel formwork, compaction, finishing in CM 1:3 and curing completed