Details: material & labour for preparation of black top surface by wire brushes for removing caked mud etc sweeping with brooms and finally fanning cleaned surface to remove all loose dust etc and wetting the surface with water as directed by engineer-in-charge, applying polymer modified emulsion with mechanical sprayer in two coat and each coat @0.6 kg (0.30 kg solution + 0.30 kg water)/sqm mix with water 1:1 as directed by engineer-in-charge. cleaning of bricks/pcc drain/monsoon drain of average cross sectional area exc 0.25 sqm and n.exc 1 sqm including removing of mud n.exc 10 cm in depth, removal of vegetarian growth, bushes of girth n.exc 20 cm at site etc including removal of concertina coil, other obstacles and refixing the same after cleaning the drain and clean with water completed all as per the satisfaction of engineer-in-charge.
Sector: Defense