Description: SH Metalling Carpeting with sand seal coat Roadside Pucca Drain and other allied works Name of Work Development of road from Ghoshpara to Ghoshpara School upto Bormura panchayet office L 0 44 Km Ch 0 00 km to 0 44 km under Kathalia RD Block within the jurisdiction of Kathalia PWD R B Sub Division SH Metalling Carpeting with sand seal coat Roadside Pucca Drain and other allied works
Details: Water Bound Macadam Sub-Base / Base using Jhama Brick Aggragate. 1) WBM Grading 3 Providing, laying, spreading and compacting 53 mm to 0.075 mm jhama brick aggregates to water bound macadam specification including spreading in uniform thickness, hand packing rolling with three wheel roller 80-100 KN in stages to proper grade and camber, applying and brooming, binding materials to fill up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per MoRD Technical Specification Clause 405. By Manual Means Tack coat using hot straight run bitumen of grade VG30 on WBMProviding and applying tack coat using hot straight run bitumen of grade VG30 including heating the bitumen , spraying the bitumen, cleaning and preparing the existing road surface the existing road surface as per specification on WBM @ 0.75 kg / sqm Providing , laying and rolling of open-graded premix carpet of
Sector: Buildings