Removal of pot Holes on Chowdhary nar Doadaj Road km 18th to onwards

Scarifying metalled (water-bound) road surface including disposal of rubbish lead upto 50m and consolidation of the aggregate received from scarifying with power road roller of 8 to 10 tonne capacity.

Laying water bound macadam with specified stone aggregate stone screening, sorting, spreading to template and consolidation with power road roller of 8 to 10 tonne capacity etc. complete.

Base course with 63mm to 45mm size,

Base course with 53mm to 22.4mm size,

Supplying and stacking of graded stone aggregate at site of size range 63mm to 45mm .(excluding carriages)

Supplying and stacking of stone screenings/ chippings at site excluding carriage. 53mm and 22.4mm nominal size)

Supplying and stacking of stone screenings/ chippings at site excluding carriage. 13.20mm and 11.20mm nominal size) Supplying and stacking of stone screenings/ chippings at site excluding carriage. 13.20mm and 11.20mm nominal size)

Supplying and stacking of good earth at site, excluding carriage .

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

Providing and laying 50 mm thick 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-10 @ 3.5% (percentage by weight of total mix) prepared in drumType Hot Mix Plant of 60-90TPH capacity

2.5 cm premix carpet surfacing with 2.25cum and 1.12 cum of stone chippings of 13.2 mm and 11.2mm size respectively per 100 sqm and 52 kg and 56 kg of hot bitumen per cum of stone chippings of 13.2 mm and 11.2 mm size respectively including a tack coat with hot straight run bitumen including consolidation with road roller of 6 to 9 tonne capacity etc. complete (tack coat to be paid for separately). With paving Asphalt grade VG-10 heated and then mixed with solvent at the rate of 70 grams per kg of asphalt

Providing and laying seal coat of premixed fine aggregate (passing 2.36 mm and retained on 180 micron sieve) with bitumen using 128 kg of bitumen of grade VG-10 bitumen per cum of fine aggregate and 0.60 cum of fine aggregate per 100 sqm of road surface including rolling and finishing with road all complete.

Slips Clearence .In soils; mixed with moorum/Kankar/shingle/boulders; disposal lead upto 50 m and lift upto 1.5 m

Excavating, supplying and filling of local earth (including royalty)by mechanical transport upto a lead of 5 km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete.

Carriage of material from source to site of work by mechanical transport including loading /unloading and stacking complete.

Stone aggregate 63mm to 45mm size for an average distance of 35 kms by M.T

Stone aggregate 53mm to 22.4mm size for an average distance of 35 kms by M.T

Stone Screening 13.20mm and 11.20mm nominal size for an average distance of 35 Km by M.T

Good earth for an average distance of 1 km by M.T