Removal of landslides and reconstruction of damaged guard wall from Km 87.900 to Km 89.600 Charmadi Ghat of NH-73 Mangalore-Tumkur section

Amount

Clearance of land slides in soil and ordinary rock by a bull-dozer and disposal of the same on the valley side, including cost of all labour, hire charges of machinery, loading, unloading, lead, lift etc., complete as per specification and as per directions of Engineer- in-charge of the work.

Earthwork excavation for foundation of structures as per drawing and technical specifications including setting out, removal of stumps and deleterious matter, dressin of sides and bottom, backfilling with approved excavated materials to the extent required and utilizing the remaining earth locally for road work including all labour, disposal of unservicable excavated stuff etc complete with all lead, all lifts loading, unloading, transportation, hire charges of machineries for the sucessful completion of work etc., complete as per specificaiton and as per directions of Engineer- in-charge of the work. In ordinary soil .Mechanical means using hydraulic excavator Depth upto 3m

Providing & laying Plain / Reinforced Cement Concrete M 15 in Open foundation using granite/trap/basalt aggregates using 20mm and downsize and clean sieved approved sand including mixing mechanically in Concrete Mixer laid in layers not exceeding 15cms thick layers, as per Drawing including cost of all materials, formwork, centring, vibrating , compacting, hire charges of machinery, lead, lift, loading, unloading, transporting, stacking, curing, finishing the exposed faces etc., complete as per specification and as per directions of Engineer- in-charge of the work. (excluding cost of steel and fabrication charges) in accordance with MORT &H Technical specification

Providing & laying Plain / Reinforced Cement Concrete M 20 (1:1.5:3) in substructure for Abutment / Pier Cap using granite/trap/basalt aggregates using 20mm and downsize and clean sieved approved fine agrigate or double washed crushed metal sand including mixing mechanically in Concrete Mixer laid in layers not exceeding 15cms thick layers, as per Drawing including cost of all materials, formwork, centring, vibrating , compacting, hire charges of machinery, lead, lift, loading, unloading, transporting, stacking, curing, finishing the exposed faces etc., complete as per specification and as per directions of Engineer- in-charge of the work. in accordance with MORT &H Technical Specification.

Providing and Laying TMT steel bar reinforcement conforming to IS-1786, FE-500 grade designation as per table 1000-3 including srtaightening bar cutting, bending, hooking,binding with approved quality binding wire afterplacing in position tieing lapping and / or welding wherever required and anchoring to the adjoining members wherever necessary as per drawing including cost of all materials, bar bending charges, all lead, loading, unloading, transportation, labour,lifts etc., complete as per specification and as per directions of Engineer- in-charge of the work. including all lead for steel in accordance with MORT &H Technical Specification Fe-500 grade

Providing white washing to new wall surface in two coats with lime of approved quality to give an even shade including cost of all materials labour, all lead, lifts, loading. Unloading, transporting, curing etc., complete as per specifications and as per directions of Engineer-in-charge of the work.

DAYANANDA MURTHY H C