Restoration of retaining and breast wall in damaged portion of road to Power House at Rangit Power Station

Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

Providing and Laying in position cement concrete of 1:2:4 mix. (1 cement, 2 coarse and, 4 graded stone aggregate of 20mm & down size) including compacting curing etc all complete.

Providing and Laying Plum concrete in 1:2:4 c.c. (1cement, 2coarse sand, 4clean hard graded stone chips of 20 mm down nominal gauge) with 70% clean hard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete, as per the direction of Engineer in Charge.

Providing and laying dry stone masonry for any thickness of wall, brought to course roughly with hammer dressed to give uniform face; for construction of wall such as retaining, breast, and gabion or like etcetera with or without batter in straight / curvature (In plan) including laying of bond stone (Through stone, for wall thicker than 60 cm, bond stones may be of two pieces placed side by side overlapping at least 15 cm) up to wall height of 6.00 meter and an initial lead up to 30 meters. The face stone shall be comparatively larger with hammer dressed to secure closed joint so that the stones when laid will come into close proximity and to give uniform front face. (The rate is exclusive of taxes , transportation /mechanical carriage , loading ,unloading and stacking but inclusive of royalty for stone )

Supply of GI wire made from 8BWG galvanized steel wire and weaving @2.14kg per sqm for making of mesh having opening size 125x125mm including launching and fixing of wire net in position, (including overlap & wastage at 15%) for construction of hand packed wall in hilly terrain and like etc complete as per direction of Engineer-in-charge within a lead of 30m. consumption of GI wire for work execution shall be at 2.48kg/sqm (the rate is exclusive of taxes, transportation/ mechanical carriage, loading, unloading and stacking but inclusive of 12% premium over the basic rate of SSOR'12 for GI wire)

Providing and Laying in position cement concrete of specified grade including compacting curing etc all complete. 1:1.5:3 Mix (1cement, 1.5 coarse sand 3 graded stone aggregate 20mm and down nominal gauge)

Providing, fixing & removing form work for casting R.C.C items for walls with imported timber from outside the state

Filling for road works Filling by supplying filling materials from outside in road works, in layers not exceeding 20cm in depth excluding carriage of materials and including consolidation of each layer by ramming, watering etc all complete by manual/ mechanical means.

Loading and Unloading of Stone Boulder/ Stone aggregates/ Sand/ Kanker/ Moorum.

Loading and Unloading of Cement or Steel by Manual Means and Stacking.

Cost of Haulage Excluding Loading and Unloading Surfaced Road.