C.O Bailey Bridge over Ganvi Khad at Ganvi on link road to PHC Ganvi in Tehsil Rampur Distt. Shimla

Earth work in excavation for structure in all depth as per drawing and technical specification Clause 305-1 including setting out, construction of shoring and bracin , removal of stumps and other deleterious material and disposal in all lead and lift including dressisng of sides and bottom and back filling in trenches with excavated suitable material . 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 stability of hill side. Rock shall be excavated with chiselling and wedging out of rock( where blasting is prohibited) as directed by the Engineer-in-Charge.all useful material such as stone, shingle, aggregates& slate etc. shall be sorted out and stacked along the road side properly. Any loss to the public and private property to during the course of execution shall be the absoulte responsibility of the contractor which shall have to be duly compensated by him in all cases.

Providing and Laying cement concrete for plain/reinforced concrete 1:4:8 (one cement: four sand: eight graded stone aggregate crushed 25mm (forty milimetre) nominal size mechanically mixed and vibrated in open foundations complete as per drawing and MORD Technical Specification clauses 802, 803, 1202 and 1203 and as per the direction of the Engineer-in-Charge including carriage of material through all modes of transportation within all leads and lifts and other incidentals.

Providing weep holes in brick/ stone / plain reinforced concrete abutment, wing wall, return walls with 100 mm dia PVC pipe extending through the full width of the structure with slope of 1V : 20H towards drawing face complete as per drawing and technical specifications clauses 614, 709 and 1204.3.7 including carriage of material within all leads and lifts and other incidentals. including hauling of material in all leads and lifts as per the entire satisfaction and direction of Engineer-in-Charge.

Providing and layinf concrete for Plain/reinforced concrete in open foundation as per drawings and technical specification Clause 802,803 and 1202 and 1203 .Reincrcement cement concrete grade M-20 Nomimnal mix 1:2:4 in flooring including carriage of material within all leads and lifts and other incidentals and as per directions of Engineer-in-charge.

Providing and layinf concrete for Plain/reinforced concrete in super structure complete as per drawings and technical specification Clause 800,,805,807,1205.4 and 1205.5 upto to 5.00mtr height .plain cement concrete grade M-25Nominal mix 1:1.5:3( 1Cement ,1.5 sand 3 stone aggregate) including carriage of material within all leads and lifts and other incidentals and as per directions of Engineer-in-charge.

Supplying fitting and placing HYSD bars reinforcement complete in super structure as per drawing and technical specification clauses 1002, 1010 and 1202 including carriage of mateial within all leads and lifts as per the entire satisfaction and direction of the Engineer-in-Charge.

Providing and laying boulder apron laid in wire crates mate with G.I.wire confirming to IS :280 & IS 4826 in 100mmx100mm mesh (weaved diagonally including 10% extra for laps and joints laid with stone boulder weighing not less than 25 kg each as per drawing and technical specifications Clause 1301 including hauling of materials through all modes of transportation within all leads and lifts as per the entire satisfaction and direction of Engineer-in-Charge.

Backfilling /Filter media with granular material behind retaining wall/breast wall as per specification 1204.3.8 in a width of 600 mm. including hauling of material in all leads and lifts as per the entire satisfaction and direction of the Engineer-in-Charge.