Repair/Upgradation of Trunk Infrastructure at Housing Colony Kathua

Providing and laying semi- dense Bituminous concrete using crushed stone aggregates of specified grading, premixed with bituminous binder and filler, transporting the hot mix to work site by tippers, laying with paver finisher equipped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction and density as per specification, complete and as per directions of Engineer-in-Charge. 25 mm compacted thickness with bitumen of grade VG- 30 @5% (percentage by weight of total mix) and lime filler @ 2% (percentage by weight of Aggregate) prepared in Batch Type Hot Mix Plant of 100-120 TPH capacity.(To be paid As per Actual)

Providing , Laying , spreading and compacting graded stone aggregate (size range 53 mm to 0.075 mm) to wet mix macadam Specification including premixing the material with water at OMC in mechanical mix plant carriage of mixed material by tipper to site, for all leads & lifts laying in uniform laters with mechanical paver finisher in sub base/base course on well prepared surface & compacting with vibratory roller of 8 to 10 tonne capacity to achieve the desired density, complete as per specifications and directions of engineer-in-charge.

Providing and laying bituminous macadam using crushed stone aggregates of specified grading premixed with bituminous binder, transported to site by tippers, laid over a previously prepared surface with paver finisher equipped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers as per specifications to achieve the desired compaction and density, complete as per specifications and directions of Engineer-in-Charge. 50mm average compacted thickness with bitumen of grade VG-30 @ 3.5% (percentage by weight of total mix) prepared in Drum Type Hot Mix Plant of 60-90 TPH capacity

On W.B.M. @ 0.75 Kg/sqm.

On Bitumen surface @ 0.50 Kg/sqm.

Supplying and stacking at site Good Earth

Extra for compaction of earth work in embankment under optimum moisture conditions to give at least 95% of the maximum dry density (proctor density)

Air Walker: - Providing, designing and fixing of air swing in pair of size 1100x550x1480mm fabricated with main post of 114mm dia and 2.5mm thick and rest of the pipe 40mm dia all pipes made up of hot rolled tubular steel and hot dipped galvanized and power coated .All pipe are welded with joints as necessary and dressed off removing sharp edges and burrs. Zinc primer paint to be applied at all welding points prior to finishing. Pedals and base plate cover shall be made of plastic with rounded edges to prevent any impact of injury and UV resistant. Bearing used shall be maintenance free, duly oil sealed and self lubricated. All open ends of pipe to be closed by GI/LLDPE caps for user safety . The equipment to be fixed on ground with concrete of minimum strength M-25 and J shape welded bolts and once the concrete is set, fix the equipment on to it and cover nuts and bolts with the base plate. All complete as per direction and approval of engineer-in-charge regarding material, shape of equipment, colour on metal, seat and base cover plate and fixing of equipments etc. (the cement concrete and excavation work shall be paid separately).

Horse rider station: Providing, designing and fixing of horse rider station of size 1000x600x1200 mm fabricated with main post of 114 mm dia and 2.5mm thick and rest of the pipe 40mm dia and 2.5mm thick all pipes made up of hot rolled tubular steel and hot dipped galvanized and powder coated using. All pipe are welded with joints as necessary and dressed off removing sharp edges and burrs. Zinc primer paint to be applied at all welding points prior to finishing. Seat and base plate cover to be made from plastic with rounded edges to prevent any impact of injury and UV resistant. Bearing used shall be maintenance free, duly oil sealed and self lubricated. All open ends of pipe to be closed by GI/LLDPE caps for user safety . The equipment to be fixed on ground with concrete of minimum strength M-25 and J shape welded bolts and once the concrete is set, fix theequipment on to it and cover nuts and bolts with the base plate. All complete as per direction and approval of engineer-in-charge regarding material,shape of equipment, colour on metal, seat and base cover plate and fixing of equipments etc. ( the cement concrete and excavation work shall be paid separately).