Providing CC Pavement with Culvert Palleri Ac (main road to mani house) H/O palleri panchayat (1.50m) (35.5x3.75m) in Walaja Union

Amount

Earth work excavation and depositing on bank with initial lead of 10m initial lift of 2m in Hard stiff clay soil etc complete for open foundation as per SS 20 B

Collection and supply of gritty gravel from approved quarry including cost and conveyance of all materials to site including all labour charges for filling etc.complete,

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Cement concrete 1 :2: 4 mix using 20mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Supplying & Erecting centering for sides & soffits including necessary supports & strutting up to 3.29m height for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90 x 60cm & 10 gauge stiffened, welded with steel angle of size 25 x 25 x 3mm for boarding laid over silver oak joists Country wood) of size 10 x 6.5cm spaced @ about 90cm c/c and supported by casuarinas props of 10 - 13cm dia. spaced @ 75cm c/c etc., complete complying with standard specifications and as directed by the departmental officers. Rate for 10m2.for the following items

Provision for bitumen Pad including All Charges etc., complete.

Provision for 160mm Dia PVC Pipe including All Charges etc., complete.

Sub Estimate : Construction of 1.5 m RCC Slab Culvert Earth work excavation and depositing on bank with initial lead of 10m initial lift of 2m in Hard stiff clay soil etc complete for open foundation as per SS 20 B

Cement Concrete 1:4:8 mix using 40mm HBG metal including cost and conveyance of all materials and all labour charges for mixing laying and compacting etc. complete

Cement Concrete 1:3:6 mix using 40mm HBG metal including cost and conveyance of all materials and all labour charges for mixing laying and compacting etc. complete

Plain Cement Concrete 1:2:4 mix using 20 mm ISS sine HBG metal including cost and conveyace of all materials and all labour charges,etc Complete,

RCC 1:1.5:3 mix using 20 mm ISS sine HBG metal including cost and conveyace of all materials and all labour charges,etc,

Supply and fabrication of steel for RCC items including cost and conveyance of binding wire, etc., complete

Supplying and errecting centering for sides and soffits including supports and strutting up to 3.20 m height for plane surface in all floors with all cross bracing using mild steel of size 0.90 cm x 60 cm and 10 guage stilfaned welded with mild steel angles of size 25 mm x 25 mm x 3 mm for boarding laid over silver oak (c-word) joint of size 10 cm x 6.50 cm dia spaced about cnter to center and supported by casuarinas propels of 10 cm to 13 cm dia spaced at 75 cm center to center etc., complete complying with std. specification and as directed for the following items

Slab Centring

R.Venu (BID ID -1303190)