Details: m&l repair to potholes any depth, not exc 1 sq m each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths, etc. cutting around edges to at least 25 mm in depth, making good by filling in screened & graded road metal, watering and well ramming (including supply of road metal) and applying tack coat with bituminous primer @ 5 kg per 10 sqm, putting in premix as specified for thin bituminous carpet (2 cm thick) well rammed and sealed with premixed sand seal coat (6.8 kg of binder with 0.06 cu m of sand), again well rammed (including supply of premix binder and sand) depth of potholes n exc 30 mm all as specified and as directed m&l preparation of existing black top surfaces of road by brushing with wire brushes for removing caked mud etc sweeping with brooms and finally fanning cleaned surfaces with gunny bags to remove all loose dirt and applying evenly a tack coat with bituminous primer using paving bitumen vg-10 at the rare 5kg/10 sqm complete
Sector: Defense