For New project
Government Project
Rectification of Accidental Black Spot
Client: NH Division PWD,
Dehradun
Date: 15 October 2020
Category: Government Project
Authority : Ministry of Road
Transport And
Highways
Location : NH-72, Dehradun
Completion : 22 August 2021
Rectification of Accidental Black Spot of Km106.400 NH-72(New NO-07) In the state of Uttarakhand
- Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and
other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material.Upto 3 m depth - Random Rubble Stone Masonry laid in 1:6 cement and sand mortar, in breast walls, retaining walls, parapets, scuppers, etc.
- Dense Graded Bituminous Macadam.
- Bituminous Concrete
- Interlocking Concrete Block Pavement.
- Fitting of Retro- reflectorized Traffic signs & crush barrier.
