Description: Patch work on various roads under C12 Sub Division Chandigarh Ch to Mtc of Roads Name of Work PATCH WORK ON VARIOUS ROADS UNDER C 12 SUB DIVISION CHANDIGARH Ch to Mtc of Roads
Details: Providing and laying tack coat with bitumen VG-10 @ 3.0 kg/10 sqm using sprayer pump on prepared surface heating bitumen in boiler and spraying bitumen with spray set fitted on bitumen boiler including cleaning of road surface with complete in all respect as per MORT&H specification and to the entire satisfaction of the Engineer-in-charge. N.S. Providing and laying 50mm thick dense graded bituminous macadam with mechanical paver after mixing aggregate and bitumen as per design mix in hot mix plant using minimum @ 4.5% bitumen of grade VG-30 of total mix with aggregate confirming to requirement laid in table 500.8 and as per grading II specified in table 500.10 complete as per clause no. 507 of MORT&H specification rolling with smooth wheeled vibratory and tandem roller as per clause 501.6 and 501.7 to achieve the desired density 2.3gm/cc. complete in all respect and to the entire satisfaction of the Engineer-in-charge. N.S. Providing and laying 30mm thick bituminous concrete as per cl
Sector: General Admin