Details: providing, laying spreading & compacting of granular sub-base by providing well graded (gr-1) materials, spreading in uniform layers with motor grader on prepared surface, mixing by mix in placed method with rotovator at omc and compacting with in layers with smooth wheeled vibratory roller to achieve the desired density, complete as per mord clause 401.1 & as directed by engineer incharge including all machinery charges & including all labour, t&p etc required for proper completion of the work. providing, laying, spreading and compacting machine crushed stone ballast of approved quarry of 53~22.4mm size to water bound macadam of g-3 specification including spreading in uniform thickness, hand packing rolling with power roller 8 to 10 tonnes in stages to proper grade and camber applying and brooming with crushable screening material i.e. stone dust to fill-up the interstices of coarse aggregate, watering & rolling making necessary earthen bund to protect edges, lighting, guarding, ba
Sector: RDPR