Constructing Sakav at Panchnadi Kaduwadi to Kunbiwadi Joad road Tal Dapoli Dist Ratnagiri (Third Call)

Excavation for foundation in earth, soils of all types, sand, gravel, soft murum including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete. ( By /manaual Means )

Excavation for foundation in hard rock by blasting including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete.

Excavation for foundation in hard rock by chiselling and including shoring and strutting,dewatering as necessary and disposing off excavated stuff as directed etc. complete.

Dewatering on BHP basis by using water pump including diversion of stream, providing cofferdams, earthern bunds etc. as may be necessary for foundation and other parts of the the works and pumping out water during and after excavation as may be required by using 3.0 BHP pump etc. complete. (prior approval of Superintending Engineer will be necessary)

Providing and fixing 25 mm diameter steel anchor dowel in hard rock including drilling hole of 3 2mm diameter up to 0.75 mtrs depth, placing the dowel inposition and effectively grouting the hole with CM 1:1 proportion etc. complete.

Providing and laying in situ /ready mix / ready mix M10 cement concrete of trap / granite/ quartzite /gneiss metal in foundation including necessary centering, formwork ,bailing out water, compacting and curing et complete. (with fully automatic micro processor based PLC with SCADA enabled with rever sibled rumty pemixer / concrete batch mix plant (pan mixer) with natural /artifical sand)

Providing and laying in situ / ready mix M-15 plain cement concrete of trap /granite/quartzite/ gneiss metal for cast in citu piers, abutment, returns, wings etc. including provision of "V" shaped false joints to form suitable panels on the faces to approve design with compacting by vibrating and curing complete, including plywood/steel form work centering ( excluding dewatering by means of pump) and including bailling out water and curing finishing in CM 1:3 etc. complete. as directed by engineer in charge basic rate shall be increased for height above 5.00 m in followinh manners

Providing and filling annular space around footing in rock by using concrete of M 15 grade etc complete

Providing and laying in situ / ready mix controlled M-25 cement concrete of of trap / granite / quartzite/ gniess metal for reinforced cement concrete caps over piers and abutments including necessary sacffolding plywood/steel formwork, compacting by vibrating, finishing in CM 1:3 and curing etc complete ( Excluding reinforcement) With reversible drum type mixer/ concrete batch mix plant (pan mixer) . with fine agreegates of required specifications ( VSI sand finely washed etc )

Providing and layingin situ/ ready mix M-25 controlled cement concrete of trap/granite/ quartzite/ gneissmetal for RCC work in solid/ deck slab etc. including ramming, vibrating, curing, formwork, centering and finishing in cement plaster excluding reinforcement etc. complete. (with fully automatic micro process or based PLC with SCADA enabled concrete batch mix plant / panmixer and fine agreegates of required specifications ( Natural sand/ VSI sand finely washed etc )