Maintenance Work of Wardha Pulgaon Arvi Road N.H. 347A in Km. 8.000 to Km.18.000 in Wardha District of Maharashtra State

Amount

Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness.

Providing, laying and compacting of Built-up-spray grout layer 75 mm thick over prepared base consisting of two layers composite construction of compacted crushed coarse aggregates with application of bituminous binder of biyumen of specified Grade @ 1.520 Kg/ Sqm after each layer, ( i.e 1.520x2=3.04 say 3.00 Kg/Sqm) and with key aggregates placed on top of the second layer and compacting with static roller 8 to 10 MT. Excluding cost of tack coat and scarifying etc. Complete.(VG-40 bulk bitumen rates are considered to arrive at rates)

BITUMINOUS MACADAM: Proving and laying bituminous macadam using crushed aggregates of Grading II, premixed with bituminous binder, laid over a previously prepared surface, finished to the required grade, level, alignment, and rolling to achieve the desired compaction for 75 mm compacted thickness with 3.4 % using specified grade of Bitumen. -- USING Batch mix type hot mix plant , Sensor Paver, vibratory roller.(VG-40 bulk bitumen rates are considered to arrive at rates

BITUMINOUS CONCRETE:- Providing and laying bituminous concrete using crushed aggregates of grading 1, premixed with bituminous binder @ 5.50 per cent by weight of total mix and filler, transported to site with VTS , laid over a previously prepared surface, finished to the required grade, level, alignment, and rolling to achieve the desired compaction for 30 mm compacted thickness with specified grade of Bitumen, Excluding prime / tack coat. For Bitumen of specified grade -- USING Batch mix type hot mix plant, Sensor Paver, Vibratory roller with Stone Dust filler. (VG-40 bulk bitumen rates are considered to arrive at rates)

Providing and applying tack coat on the prepared surface heating by fames in Boiler and spraying bitumen with sprayer on Dry / Hungry B.T. surface 3 Kilogram/10 Sqm. (VG-30 bulk bitumen rates are considered to arrive at rates)

Providing and applying tack coat on the prepared surface heating by fames in Boiler and spraying bitumen set footed in bitumen boller on B.T. surface 2.5 Kilogram/10 Sqm.(VG-30 bulk bitumen rates are considered to arrive at rates)

Dismantling of existing B.T. Surface (flexible Pavement) to a depth of 50 mm. manually including loading of dismantled material to transport vehicle at site excluding lead charges

M/S. Chintamani Construction