Details: rectification of blackspots id no. la-(05)-07 at jivetsal to sindhu ghat between km 463.420 to km 463.590 on road manali-sarchu-leh rough excavation in hard rock (blasting prohibited) by drilling with compressor, blasting and getting out including stacking of serviceable material & disposal of unserviceable material lead upto 6 m and not exceeding 1.5m deep as directed by engineer-in-charge. excavation in trenches not exceeding 1.2 m width and 1.5 m depth in soil/soil mixed with boulders (smb), including dressing bottom and sides getting out and disposing all excavated material lead upto 6 m and lift upto 1.5 m as directed by engineer-in-charge. plain cement concrete 1:2:4 (1cement: 2 coarse sand: 4 stone aggregate size 4cm graded downwards) in foundation or elsewhere (excluding the cost of centering/shuttering) as directed by engineer-in-charge. centering/shuttering (steel) including strutting, propping and removal of formwork (considering 10 times to be used) as directed by engineer-
Sector: Defense