ESTIMATE FOR CONSTRUCTION OF FALL AT R.D.107870

Amount

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with excavated surplus soil. Mechanical Means depth upto 3Mtr

Extra for laying earth as per specification for compaction in 20cm layers and dressing but excluding cost of rolling & Extra for watering the earth/flyash laid in 20 cm layers as per specification for compaction & Extra for rolling to specification.

Excavation in Soil (any type) using Hydraulic Excavator CK 90 with hydraulic excavator of 0.9 cum bucket capacity including cutting, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, including all lifts and combined lead upto 30m.

Cement concrete 1:4:8 with stone aggregate 40 mm gauge mixed by mechanical means using concrete mixer

Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

Plain/Reinforced Cement Concrete M-20 in Open Foundation complete as per Drawing and Technical Specifications. With Batching Plant, Transit Mixer and Concrete Pump

Plain/Reinforced cement concrete M-25 in sub structure complete as per drawing and technical specifications.with batching plant transit mixer and concrete pump

Cold twisted detormed (Ribbed/ ToR S teel Bar) Bars (Fe 500 grade as per IS 1786-2005) , for R.C.C works, where not including in the complete rate of RCC including bending and biding placing in position complete (SAIL, TATA / RINL / JINDAL)

Laying/Dumping stone/Bajri (In Jharies)

Cement concrete lining 75mm. thick or less laid manually for irrigation channels, using cement concrete M- 15 with cement content 325 kg/cum mixed in an automatic computerized Batching & Mixing Plant and transported to the site in transit mixers with an average lead of 1 Km(FOR TRAPEZOIDAL SECTION AND CUP SECTION OF ALL RADII) (For Side Slopes & Sleepers)

Cement concrete lining 75mm. thick or less laid manually for irrigation channels, using cement concrete M- 15 with cement content 325 kg/cum mixed in an automatic computerized Batching & Mixing Plant and transported to the site in transit mixers with an average lead of 1 Km(FOR TRAPEZOIDAL SECTION AND CUP SECTION OF ALL RADII) (For Bed & Coping Only)

Shuttering for faces of concrete foundations and foundation beam & plinth beam (vertical or battering)

Dressing side slopes and preparation of sub grade for lining

Dressing bed and preparation of sub grade for lining

Dressing of Earthwork (New)

Earth work for lip cutting for lining of irrigation channels including of all allowances lead and dressing 0-1.50 mtr depth

Earth work for lip cutting for lining of irrigation channels including of all allowances lead and dressing 1.50-3.00 mtr depth

Extra allowance for scaffolding in tile, brick and concrete lining for side slopes only.

Filling expansion joint with speical impervious hot pour 12.5mm wide

Extra bitumen painting at 0.69 kg per sqm.

Polythene films/ sheet of 100,125, 150, 200,250 micron

Dressing of dowels in addition to payment for dressed Earth Work .

Putting1:3 (cement: water) cement slurry with cement @ 2.25 kg/ sqm on prepared bed and side slops before laying concrete on bed and side slopes

Reinforced cement concrete M-30 mechanically batch mixed using batch type concrete mixer as per IS:1791 and vibrated by needle vibrator but excluding steel reinforcement centring and shuttering in superstructure.

cement concrete 1:2:4 mixing by mechanical means using concrete mixer volumetric type

Providing , fitting and fixing mild steel railing complete as per drawing and technical specification.

First class burnt brick work laid in cement sand mortar 1:4 in foundation and plinth

JASKARAN SINGH GILL CONTRACTORS