M/o Drain (Reconstruction of Culvert on Main Irrigation Drain between G, E, F Block- to D-Block in Sector-22) Noida

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means Over areas (excooding 30cm in Depth,1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth load upto 50m and lift upto 1.5 m , as direction by engineer-in-charge. the contractor has defect different utilites like sewer line water supply line, electric cable telephone cable gas, pipe line etc.using utility dedecting machine before start of excavation and shall start excavation only after getting permmision of Engineer-in-Charge

Plain/ Reinforced Cement Concrete in Open Foundation complete as per drawing and Technical specification PCC Grade M15

M-35 grade in foundation base slab

Steel Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above Plinth Level. Thermo-Mechanically Treated bars of grade Fe-500D or more.

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 110 mm diameter

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth: consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m.

Providing and laying of Fitter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2 of Morth specifications to a thickness of not less than 600 mm with smaller size towords the soil and bigger size towords the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and Technical Specification.

M40 in super-structure Using Batching Plant, Transit Mixer and Concrete Pump

Providing & applying tack coat with bitumen emulsion pressure distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.