Chandigarh Administration Tender

Providing and laying Dense Graded Bituminous Macadam with mechanical paver after mixing aggregates and bitumen as per design mix in Hot Mix Plant using @ 4.5% (by wt of total mix) bitumen VG -30 of total mix with aggregate conforming to relevant specification laid in MORT&H specification clause 505 with grading conforming to Table 500-10 grading II of MORT&H specifications (5th revision) and rolling with smooth wheeled, vibratory and tandem rollers as per clause 501.6 and 501.7 to achieve the desire density of dense graded bitumen macadam as laid 2.3 gm/cc & to the entire satisfaction of Engineer-in-Charge. (NS)

Providing and laying thick bituminous concrete as per clause 507 of MORT&H specification with mechanical paver after mixing aggregate and bitumen as per design mix in Hot mix plant using minimum 5.4% bitumen of grade VG- 30 and using both coarse and fine aggregate filler @ 2% by weight of aggregate confirming to relevant specification laid in MORT&H specification clause 507.2.2 and 507.2.3 with grading confirming to table 500.17 gradation –II of MORT&H specification and density of bituminous concrete as laid 2.35 gm/cc complete in all respect as per MORT&H specification and to entire satisfaction of Engineer-in-charge. (NS)

Providing and fixing factory manufactured precast concrete kerb of size 300mm x 300mm having 150mm thickness duly vibrated, mechanically and compacted made of P.C.C 1:2:4 duly cured and finished. The rate further include filling of joints between kerb with cement mortar 1:2 complete in all respect and to the entire satisfaction of thr Engineer in charge. (NS)

Providing and applying of hot thermoplastic compound 2.5mm thick for edge lines, centre lines, stop lines, zebra crossings, letters, numerals, diagonals and chembrons etc. including reflectorising glass beads @250gms. Per Sqm. Area, thickness of 2.5mm is exclusive of surface applied glass beads as per IRC:35. The finished surface to level, uniform and free from streks and holes. The thermoplastic compound shall be screeded/extruded on the surface in moltan state by suitable machine capable of controlled preparation and laying of surface application of glass beads at a specific rate. The marking should be capable of resisting deformation by traffic, it should not be slippery when wet and marking shall not deteriorate by contact with sodium chloride, Calcium chloride or oil dropping from traffic. The material shall be free from all skin, dirt and foreign objects and shall comply as per table 800-9 and 800-10 complete in all respect as per Clause 803.4.1 of MORT&H specification (5th revision) and to the entire satisfaction of Engineer-in-Charge. (NS)