Repair of road from Vehiclades Workshop to IDPS Sunjwan at Chowadhi Jammu (Under Execution of work for Permanent Restoration under UT Capex Road Sector of Capex Budget 2025-26)

Preparation of subgrade by excavating earth to an average of 22.5 cm depth, dressing to camber and consolidation with road roller of 8-12 tonne capacity including making good the undulation etc. and disposal of surplus earth upto 50 meters.

Providing & laying water bound macadam with specified stone aggregate screening and binding material including screening, sorting to template and consolidation with power road roller 80-100 KN capacity. Base course with 53mm – 22.40 mm size including stone screening 11.20 mm size.

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.50 to 100 mm 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.

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 Drum Type Hot Mix Plant of 60-90 TPH capacity.

Providing and applying tack coat using hot straight run bitumen of grade–VG-30, 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 @ 0.75 Kg/sqm.

Providing and applying tack coat using hot straight run bitumen of grade–VG-30, 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 bitumen surface @ 0.50 Kg/sqm.

Providing and laying River Bed Material on the road surface by way of spreading the same in uniform layer not exceeding 20cm in depth, watering and compacting with vibratory power road roller of 8-10 Tonne capacity including carriage of material from source to site of work (all leads, lifts complete). The measurement is to be taken of compacted / finished work.

Engaging JCB as per requirement of site.

Engaging tractor with trolley for disposal of mulba, unhygenic material away from site as per direction of Engineer-in-charge.

Engaging labour as per requirement at site.

Carriage of material by Mechanical Transport including loading / unloading and stacking at site complete.

Stone agg. above 40mm size for an avg. lead of 10 Kms.

Stone agg. / Sand for an avg. lead of 10 Kms.

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