Road & Highway Construction Tenders

Dense Bituminous Macadam Providing and laying dense bituminous macadam with Hot Mix Plant producing an average output of 75 tonnes per hour using coarse aggregate, fine aggregate, filler and bituminous binder as per design Job Mix Formula conforming Marshall Method as per specification, including screening, cleaning of chips and preparing a uniform and quality mix in Hot Mix Plant and ensuring a homogeneous mix, in which all particles of the mineral aggregates are coated uniformly, transporting the hot mix to work site, laying the mixed materials at specified laying temperaturewith a hydrostatic paver finisher with sensor control to the required grade, level and alignment over prepared surface coated with tack coat, rolling with smooth wheeled, vibratory and tandem rollers for break down, inter-mediate and finished rolling to achieve the desired density of at least 98% of that of Laboratory Marshall specimen, hand packing and pinning to give an even surface including cost and carriage of bitumen, coarse and fine aggregates and filler materials and hire charges of machinery and equipment for construction and quality control, fuels and lubricants and wages of operational staff complete as per Clause 505 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). For Grading 2 50-75 mm compacted thickness.) Using Batch Type HMP of minimum capacity 100-120 TPH.

Providing & applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20kg per sqm on the prepared bituminous / granular surface cleaned with mechanical broom as per clause 503 of MOSRT&H Specifications for Road & Bridges work (4th Revision).

Compaction of earth work & Prepration of Sub grade including loosing,leveling of earth 225mm thick top layer, rough dressing of soil, final dressing of earth to give level camber,watering,rolling with road roller, compacting the bed to achieve minimun dry density as given in Table 300-2 as per technical clause 305 of MORT&H specifications (in case of link roads earth work to be done by villagers.) as per CSR 24.4(c)

All BOQ items for the work Connecting Road and Construction of boundary wall and Gurard room of Govt. Polytechnic at Dhamlawas at Rewari in Rewari Distt.

construction work