Description: Maintenance of road from Kacharghat Hiracherra road to Baburbazar Hiracherra road via Srinthpur Kalibari L 1 50 Km SH Patch metalling grouting patch carpeting stone seal coating road side pucca drain etc complete during the year 2023 24 Name of Work Maintenance of road from Kacharghat Hiracherra road to Baburbazar Hiracherra road via Srinthpur Kalibari L 1 50 Km SH Patch metalling grouting patch carpeting stone seal coating road side pucca drain etc complete during the year 2023 24
Details: 2) WBM Grading - 3Providing, laying, spreading and compacting jhama brick aggregates of specific sizes 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. (A) By Manual Means Providing and applying tack coat using hot straight run bitumen of grade VG-30, including heating the bitumen, spraying the bitumen, cleaning and preparing the existing road surface as per specifications: On W.B.M. @ 0.75 kg/ sqm. Providing and applying tack coat using hot straight run bitumen of grade VG-30, including heating the bitumen, spraying the bitumen, cleaning and preparing the existing road surface as per specifications: On bituminous surface @ 0.50 Kg/ Sqm. 20 mm thick Open-Graded Premix C
Sector: Buildings