Works Department Tender

Milling of bituminous pavement to remove surface distortion like cracks and to obtain uniform surface as per IRC SP -76 depth of up to 25 mm by cold milling machine including all levelling and slope sensors, self-loading of milled material by discharge conveyor including lead charges up to 10 km and cleaning of the milled surface as directed by the engineer-in-charge

Providing and laying thin white topping as per IRC. SP 76 over bituminous surface (existing bituminous surface preparation to be done if necessary either by milling and cleaning or levelling course with bituminous mix or concrete mix as directed by Engineer-in-Charge or as shown in drawing to correct surface profile (and to be paid separately) or short panel concrete pavement over prepared base with pavement quality concrete (PQC) mixed in batching plant with weight batching facility as per approved mix design using polypropylene Fibre asper IRC:44 with quantity of polypropylene fibre asper IRC:SP-46-2013 clause no.3.2.1 and to achieve minimum flexural strength of concrete of 4.50 Mpa at 28 days, transported to site by transit mixer, laid with sensor paver finisher spread, vibrate compacted and finished in continues operation to the lines and grades with expansion and contraction joint in transverse direction and longitudinal joint (including dowel bars and ties bars as per clause no 602.9.11 of MORTHS 5th revision) of surface curing as per clause no 602.9.120 ,saw cutting to a depth of 1/3 to 1/4 of TWT slab width of 3mm-4mm and grid as per design and drawing within the specified time including cost of formwork, labour, plant and machineries etc complete as per specification.

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 as per Technical Specifications and as per Clause - 803.4 of MoSRT&H Specifications for Road & Bridge works (Latest Revision).