Providing BT Patches at Murugan Nagar Main Road in Ward No. 9 East zone.

Amount

Picking the old Damaged BT surface 100 to 150mm thick as per the Direction of dept officers etc complete

Earth work excavations in all soils and sub-soils and the full depth as may be directed by the Deptl.officers with initial leads and lifts and cleaning and leveling the site etc, complete complying with standard specification.

Conveyance of excavated earth from site to 15 km far away to permitted low level areas including all cost etc complete

Providing water bound macadam for 75mm consolidated thickness for the top layer with grade III metal using 1M3 of 53mm to 22.4mm IRC size HBC metal with 0.24M3 of gravel for screening for 10M2 at 75mm consolidated thickness, the grading of metal to confirm to table 400-6 of most specifications including cost of conveyance of all materials to the work site and stacking them with the standard departmental gauge labour charges for spreading metal and gravel hand packing metal to camber watering with all leads for good water forming edge bunds etc. and consolidating by power roller and hire charges for all other tools and plants employed etc. complete as per clause 404 of most specifications II revision.

Tack coat using 4kg of 80/100 bitumen for / 10m2 over WBM Surface including hire charges manually labour charges etc complete.

Tack coat using 4kg of 80/100 bitumen for / 10m2 over BTSurface including hire charges manually labour charges etc complete.

Providing and laying 25 mm compacted thick Semidense carpet using 0.10m3 of 11.2 mm INR CBG metal 0.16 m3 of 6.7mm IRC 0.11m3 of 2.8mm & below with 24 KGs of bitumen for prefixing per10m2 including cost and conveyance of all materials to cmp site , heating the bitumen and aggregates to required temperature and mixing them in required temperature in central hot mix plant 20- 30 tonnes capacity , conveying the mix by tipper trucks to power site , spreading the mix is required temperature for uniform thickness of 25mm with mechanical power to the specified grades and cross section and compaction by 80- 100 kn power roller to the required density etc including labour, for attending loading bitumen to bitumen tank and metal to feeder unit , labour for attending to power site etc including hire charges and fuel charges for 20- 30T cmp with bitumen boiler tipper trucks power finishers , power roller and another tools and plant required including all other incidental charges etc complete as per specification using cmp clause 511 most.

Add :- GST @ 18%