Details: civil work providing and fixing isi marked flush door shutters conforming to is : 2202 (part i) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:35 mm thick including isi marked stainless steel hinges with necessary screws cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete.40 mm thick with 20 mm nominal size stone aggregate providing and laying 75 mm thick compacted bed of dry brick aggregate of 40 mm thick nominal size including spreading, well ramming, consolidating and grouting with jamuna sand,including finishing smooth etc. complete as per direction of engineer-in- charge. providing and laying ceramic glazed floor tiles of size 300x300 mm (thickness to be speci
Sector: Police and Internal Security