Construction of road in SCERT Council at Gurugram in Gurugram District. (RECALL)

Amount

[17.26.2]Tack Coat 2. Providing and applying tack coat with penetration grade bitumen VG - 10 using bitumen pressure distributor at the rate of 0.30 kg per sqm on the prepared bituminous/ granular surface cleaned with mechanical broom as per technical clause 503 of MORT&H specifications Through Rate Applied Note: 3. The through rates of road items are based on the rates of bitumen from Panipat Refinery as on 15.04.2021 and rates of aggregates at the quarry site. The through rates for each road work will be worked out based on the rate of the bitumen on that date and overall lead of quarry materials from nearest quarry from shortest route.

[17.27.2]Bituminous Macadam with batch type HMP 2. Bituminous Macadam 50 to 75 mm thickness (grading II) with batch type hot mix plant 100 -120 TPH Providing and laying bituminous macadam 50-75 mm thick with Batch type hot mix plant 100-120 TPH using crushed aggregates of specified grading premixed with bituminous binder VG - 30 @3.4% transported to site, laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled as per clauses 501.6 and 501.7 to achieve the desired compaction complete as per technical clause 504 of MORT&H specifications Grading II (19 mm nominal size) Through Rate Applied Note: 3. The through rates of road items are based on the rates of bitumen from Panipat Refinery as on 15.04.2021 and rates of aggregates at the quarry site. The through rates for each road work will be worked out based on the rate of the bitumen on that date and overall lead of quarry materials from nearest quarry from shortest route.

[17.33.1]Open - Graded Premix Surfacing 20 mm thickness 1. Providing, laying and rolling of open - graded premix surfacing of 20 mm thickness composed of crushed stone aggregates of specified grading premixed in a continuous type of hot mix plant of appropriate capacity not less not less than 75 tonne per hour, with bituminous binder VG - 10 @ 1.46 kg per sqm, laid with Paver Finisher Mechanical and rolling with a smooth wheeled roller 8-10 tonne capacity, finished to required level and grades complete as per technical clause 510 of MORT&H specifications. Through Rate Applied Note: 3. The through rates of road items are based on the rates of bitumen from Panipat Refinery as on 15.04.2021 and rates of aggregates at the quarry site. The through rates for each road work will be worked out based on the rate of the bitumen on that date and overall lead of quarry materials from nearest quarry from shortest route.

[17.36.3]Seal Coat 3. Type B with VG - 10 bituminous binder Providing and laying of premix sand seal coat premixed in continuous type HMP of appropriate capacity not less than 75 tonnes/ hours using specified fine aggregates and penetration grade bitumen @0.68 kg/sqm laid to specified levels, grade and cross fall complete as per technical clause 511 of MORT&H specifications. Through Rate Applied Note: 3. The through rates of road items are based on the rates of bitumen from Panipat Refinery as on 15.04.2021 and rates of aggregates at the quarry site. The through rates for each road work will be worked out based on the rate of the bitumen on that date and overall lead of quarry materials from nearest quarry from shortest route.

[34.26]Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface Providing and laying of hot applied thermoplastic compound 2.5 mm thick including Reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes. Through Rate

D K Contractor