Providing road facilities to Kanniamman koil Street at Pillaiyarkuppam in Oussudu Constituency, Puducherry

Code No. 2.27C.1 Supplying and filling with gravel (excluding rock) in layers not exceeding 20cm in depth , breaking clods , watering rolling each layer with 1/2 tonne roller ,or wooden or steel rammers and rolling every 3rd and top-most layer with power roller of minimum 8 tonnes capacity including all leads and lift (Payment will be made based on level measurement)

code no 4.91B Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth three wheeled steel roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite Crushable type such as moorum / gravel for screening and gravel for binding to fill up the interstices of coarse aggregate, watering and compacting to the required density - by manual means - Water bound macadam Gr-I with Gravel screening. (As per MoRTH specification, 4th Revision)