AR and MO rural road under SD-III, CD-I, APWD, Rangat. SW - Restoration of rural road from Rajatgarh village - Kattan - to Khattakhari at Baratang - 3rd call.

Providing, Laying, spreading and compacting stone aggregate of specified sizes to WBM specifications in uniform thickness, hand picking, rolling with 3 wheeled road / 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. (Stone aggregate shall be issued by Department)

Base-course 75mm thick compacted layers with stone aggregate 63 mm to 45 mm including stone screening 13.20 mm (Type-A)

Base-course/wearing course 75mm thick compacted layers with stone aggregate 53 mm to 22.40 mm including stone screening 11.20 mm (Type-B)

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 : (Bitumen shall be issued by Department)

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

2 cm premix carpet surfacing with 1.8 cum and 0.90 cum of stone chippings of 13.2 mm size and 11.2 mm 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). (Stone aggregate & Bitumen shall be issued by Department)

With paving Asphalt grade VG - 30 with no solvent

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 roller all complete. (Coarse sand & Bitumen shall be issued by Department)