Improvement of Boro Gaon road by Paver Block in Ward No-6, Sarupathar Town under 15th FC untied grant for 2025-26

3.14: Construction of sub grade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1. I) From Private land

4.1 (A) : Construction of grannular sub-base by providing well graded materials, spreading in uniform layer with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC and compacting with smooth wheel roller to achieve the desired density, complete as per technical specificationcl.401. ii) For grading II Materials

4.7 (III) : WBM Grading –3, Using stone screening Type-B 11.2 mm for Gr-III:- Providing, laying, spreading and compacting stone aggregates of specific size to water bound macadam specification including in uniform thickness. Hand packing, rolling with smooth wheel roller 80-100 kn in stages to proper grade and camber. Applying and brooming stone screening/ binding materials to fill-up interstices of course aggregate. Watering and compacting to the required density. Grading -3 as per technical specification clause 405. A) By manual means.

6.7 : Inter locking concrete Block Pavement:- A) Interlocking Pavement block- i)Providing and laying interlocking concrete block pavement with M40 Grade of concrete block having thickness 80 mm as per technical specification clause 1504 complete including carriage. a)Including Edge block/ Edge restrains