Description: Road Safety Measures on Various Roads under Digboi and Margherita LAC Name of Work Road Safety Measures on Various Roads under Digboi Margherita LAC which meet NH 37 NH 38 NH 153 for the year 2023 24 under Digboi Margherita Territorial Road Division under 966 Road safety works
Details: Providing and applying tack coat with Bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom. (Including cost of testing of materials at site and laboratory as directed by the deptt.) Vide item no 5.2 of SOR of APWD Roads for the year 2018-19.(b) dry and hungry bituminous surface. Dense Graded Bituminous Macadam : Providing and laying dense bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.0 to 4.5% by weight of total mix and filler transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the reqd. grade, lavel and alignment,rolling with smooth wheeled,vibratory and tandem rollers to achieve the desired compaction as per MoSRT&H cl. no.507. complete in all respect. ( including carriage of mixed materials up
Sector: Road development