Restoration of road surface damaged due to laying of OFC Tangmarg to Reram via Ferozpora.

Part-A Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as10 sqm on plan including disposal of excavated earth, leadupto50meterand lift upto 1.5m, as directed by Engineer-inCharge.Allkinds of soil :

Supply and filling of Nallah Muck / Nallah bed material / Quarry muck including watering and compacting with p.r.r and all carriages.

Providing & laying of RCC spun pipes NP3 in position including earth work cutting, laying of pipes in position & re-filling by excavated materials, providing sufficient cushions over pipes including loading, unloading, & including all carriages of pipes. (300 mm dia)

Supplying, Laying, stacking, Spreading and compacting stone aggregate at site of size range 63-45mm Grade-Iind of specified sizes to WBM specifications in uniform thickness, hand picking rolling with 3-wheeled roller / vibratory roller 8-10 tonne capacity in stages to proper grade and camber, applying and brooming requisite type of screening /binding material to fill up interstices of coarse aggregate, watering and compacting to the required density.Incl all leads ;lifts and carriages complete

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with: 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Carriage of diferent materials from source to site of work by MT.

Stone Agg. 10 kms

Sand for average lead to 40 kms

Part-B Providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to 0.075 mm ) to wet mix macadam (WMM) 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 layers with mechanical paver finisher in sub- base / base course on well prepared surface and 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 applying tack coat using hot straight run bitumen of grade – VG-10, including heating the bitumen, spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specifications. On WBM surface @ 0.75 Kg/ Sqm