Details: providing, laying, spreading and compacting stone aggregate of specific size 22-4-53mm to water bound macadum specification including spreading in uniform thickness hand packing rolling with smooth wheel roller 80-100 kn in stages to proper grade and camber applying and brooming stone screening to fill up the interstices of coarse aggregate watering and compating to the required density grading 3 as per technical specification clause 405 of mord data book.compacted thickness 7.50 cm. providing and applying tack coat with bitumen (v.g.-10) using pressure distributor at the rate of 3.5kg per 10 sqm. area on the prepared bituminous/ granular surface cleaned with mechanical broom compelte as per clause 503 of mord specification no. 5. cleaning the existing water bound surface and laying premix 2 cm. thick over a tack coat with graded approved grit and bitumen (v.g.-10) including roller, machinery, heating the paint to the required temperature and mixing including cartage of materials
Sector: PWD