CO Link road Harbal garden to Mangil road k.m. 0.0 to 3.00

Amount

Excavation in earth work in hilly area in all heights and depths in all kinds of soil including saturated soil comprising of mixed soil, ordinary and hard rock. All work of rock cutting by blasting shall be carried out by taking all necessary precautions against soil erosion,damage to hill side.Water pollution, etc and to protect soil stability of hill side rock shall be excavated with chiseling and wedging our rock (where blasting is prohibited).All earth work in cutting/excavation including rock excavation shall be carried out true to ine,grades,slops,width,camber,super elevation and level as shown on the drawing as per direction of Engineer in Charge in conformity with the requirement of technical specification for rural roads august 2004 clause 16.2 of general conditions of contract to achieve designed formation width including hauling and stacking of material useful for construction at suitable sites and stage, disposal of unsuitable cut material in specificied manner, trimmingfilling of unevenness blindage and finishing of the road to specified diamensions or as directed by Engineer in charge for smooth riding.The recovery of useful stones shall be made from the contractor and recovey 206.13cubic meter useful stones shall be made @300/-per cubic meter on prorata basis in each running bill. Any loss to the public and private property during the course of excavation shall be resorted by the contractor what so ever the nature of the same may be.The servicable material will be stacked out specified /dimension in all leads and lifts as per the direction of Engineer in Charge.

Excavation in soil in Hilly Area by manual means including cutting and trimming of side slopes and disposing of excavated earth with in all leads and lifts as per drawing and Techical Specification Clause 1603.1 and as per the direction of the Engineer-in-Charge including carriage of material through all modes of transportation within all leads and lifts as per directions of Engineer in charge

Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. in ordinaryrocks up to 3 mtr depth within all leads an d lifts as per directions of Engineer in charge

Providing and laying boulder apron laid in wire crate with 4mm dia G.I confomring to IS 280 and IS 4826 in 100x100mm mesh (woeven diagonally )including 10 per cent extra for laps and joints laid with stone boulder weighing not less than 25kg as per drawing and technical specification clause 1301 within nall leads and lifts as per direction of Engineer in charge

Backig behind abutment wing wall and return wall complete as per directions of Engineer in charge

Janardhan Negi