Development of Road surface on Bridge Approaches including Bridge decking for Construction of Watalbagh- Bobsipora Bridge in Ganderbal (Machine mix laid by paver)

Amount

Providing, Laying spreading and compacting graded stone agg. to wet mix macadam(WWM) specification incl. premixing the material with water at OMC in mechanical mix plant, carriage of mixed material by tripper to site, laying in uniform layers with paver in sub-base/base course on well prepared surface and compacting with vibratory roller (8-10 tonne) to achieve the desired density complete (75mm thick ) Finished work to be measured

Providing and applying tack coat using hot straight run bitumen of 80/100 Grade VG 10 incl. heating the bitumen and spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface to remove all dirt, dust, mud etc. and finally brooming the surface as per required specification. incld. Cost of bitumen On WBM Surface @0.75 Kgs/Sqm.

Providing and applying 50mm thick premix Bituminous Macadam base course with stone Aggregate Of quantity size and grading as specified in CPWD specifications and straight run bitumen of 80/100 Grade @ 4% by weight of total mix including hot mixing of stone aggregate and bitumen in hot mix plant, transporting and laying mixed material with paver finisher to the required level and grade, rolling with road roller of 8-10 tonne capacity to achieve the required compaction and density incld. Cost and carriage of all materials involved upto site of work complete, tools, plants, equipments and all allied machinery, labour taxes, fee, testing charges for maintaining quality control during and after execution of work complete in all respects incld. Cost and carriage of bitumen. Finished work to be measured

Providing and laying 25mm thick Semidence bituminous concrete using material agg. Satisfying the gradation set out in specification with 5% binder content ( by weight of total mix) bitumen of grade V.G 10 Grade with the laid of hot mix plant and paver finisher incl. rolling with 8-10 tonne capacity road roller to achieve the required compaction and density (with bitumen 80/100) incl. cost and carriage of all materials involved upto site of work complete, tools, equipments and all allied machinery, labour, taxes, fee, testing charges for maintaining quality control during and after execution of work complete in all respects incl. cost and carriage of bitumen. Finished work to be measured

Providing and laying 6mm thick seal coat of premixed fine agg.(passing 2.36mm and retained on 180 Micron sieve) with bitumen using 128.00 Kgs of bitumen of V.G 10 Grade per cubic meter of fine agg. (0.768 Kgs of bitumen/Sqm) 0.60 Cum of fine agg. Per 100.00 Sqm of road surface incl. mixing in hot mix plant and laid with paver finisher incl. rolling and finishing complete (incl. cost and carriage of all materials involved upto site of work complete.

Providing and Fixing of 20mm thick strips Plate cover of M.S of SAIL or Equivalent make over expansion Joints with necessary drilling holes , welding , accessories , hiring welding machine etc as per structural drawing or as directed by site engineer with all fitments including cost carriages of materials , complete job. (Item to be executed for Bridge decking before laying of 40mm bitumen concrete layer)

Providing and applying of 2.5mm thick road marking strips (Retro- reflective) of specified shade/ Colour using thermoplastic material by fully/ semi automatic thermoplastic paint applicator machine fitted with profle shoe, glass beads dispenser, propane tankheater and pofile shoe heater driven by experienced driver on road surface including cost of material, labour t & p cleaning the road surface of all dirt dust greese complete as per instructions of site in charge.

Providing & Fixing of High gloss intensity Reflective adhesive strips minimum 50mm wide ( 3M make or equivalent ) for night vision traffic on Railing posts and at important spots a per Morth specifications specified and directed by Site incharge including

Providing and fixing of RCC Hume pipe for cross drainage works of dia 300mm including stone crusher cushion , placeing proper gradient including all carriages complete job (NP2)

Reinforced cement concrete work in beams, suspended floors , roofs landings, balconies, shalves, chagaas, lintles, bands, plain window sills, stair cases and spiral upto 5 level including curing but excluding the cost of centering shuttering finishing and rainforment with 1 : 1 1/2: 3 ( 1 cement 1 1/2 coarse sand 3 graded stone aggregate 20 mm nominal size

ZAHOOR AHMAD RATHER

Sharp construction company