Description: Upgradation and Maintenance of Rawpuichhip to Buarpui Road Name of Works Upgradation Maintenance of Rawpuichhip to Buarpui Road Amount put to tender Rs 632426000 00
Details: Full Depth Reclaimation ( FDR)Stabilisation of in-situ (existing pavement crust) or soil or otherwise subbase/base course up to the required depth by cold in-situ recycling using cement and chemical additives/otherwise : Providing pulverizing, spreading, milling and mixing of chemical additives at the appropiate rate as per job in mix design in accordance with IRC-SP-72-2015, IRC-37-2012 & 2018 and IRC SP 89 (part II) 2018. Cementitious additive @ rate of a minimum of 5-7% and CCS/CS additive should be spread on the existing pavement... Prime Coatii) Medium porosityProviding and applying primer coat with Bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.90- 1.2 kg/sqm using mechanical means as per Technical Specification Clause 502. Tack Coat(iii) Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfa
Sector: Road development