Black topping of parking area including approach road at the eastern side of Old Dental Block, approach road to Psychiatry Block, approach road of new blood bank - ETP/STP plant and the road between First and Second Campus at RIMS, Imphal.

Providing laying and compacting Granular base/sub base with naturally occuring sand gravel naterial free from organic or other deleterious constituent spreading with motor grader and compacted by rolling with power roller of 8-10 capacity in layers not exceeding 150mm (spread thickeness.

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

Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

VG-30

i) for Grading-II (10 mm nominal size)

All kinds of soil.

ii) 1:1.5:3 (1 cem :1.5 c/sand :3 graded stone aggregate 20 mm nom size)