Diversion of road from Dudhatola Dhanpuri OCM SAM Office to Amarkantak road under A-DOCM Sub Area

Item Description/ Heading

Clearing grass and removal of the rubbish up to a distance of 50 moutside the periphery of the area cleared.

Wet Mix Macadam Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density in accordance to Table No. 400-12, 400-13 and as per clause of section 406 of specifications.

Tack Coat -'Providing and applying tack coat with catonic bitumen emulsion (RS-1) using emulsion pressure distributor on the prepared bituminous/granular surface cleaned with mechanical broom and as per relevant clauses of section-503 of [email protected] kg per sqm (non-bitumenous surfaces)

Bituminous Concrete - Providing and laying bituminous concrete using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 to 5.6 % of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per clause 507 of specification. a) Using Batch Mix Plant of appropriate capacity . (iv) for Grading-I (50-65 mm thickness ) bitumen content minimum 5.4% with PMB-40/NRMB

SEAL COAT-Providing and laying seal coat,sealing the voids in abituminous surface laid to the specified levels,gradeand cross fall using Type A and B seal coats,all complete as per clause 511 of specification.Case II-Type B( Providing and laying of premix sand seal coat using HMP of appropriate capacity not less than 75 tonnes/hours using crushed stone chipping( aggregate shall pass 2.36 mm seal and retained ti 180 micron sieve) and penetration bitumen VG 30 of suitable grade all complete as per clause 511 of specification.

Total impact of GST for the purpose of CTC