Vidhayak Niwas-1 sthit Khand-A evam B me deemak rodhi upchar evam deemak se shatigrast chowkhat va palley ko badalne ka karya.

Dismantling Doors, windows and clerestory window (Steel or Wood) shutter including chaukhat, architrave, holdfast etc. complete and stacking within 50 meters lead of area 3 sqm and below. DSR.No-15.12.1,

Providing wood work in frame of doors, window, clerestory window and other frames, wrought framed and fixed in posotion with hold fast lugs or with dash fasteneres of reqiured dia & lenght (hold fast lugs or dash fastener shall be paid of separately. (Sal wood, DSR-9.1.2,

Fixing chowkhats in existing opening including embedding chowkhats in floors or walls cutting masonry for holdfasts, embedding hold fasts in cement concrete blocks of size 15 x 10 x 10 cm with cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size), painting two coats of approved wood preservative to sides of chowkhats and making good the damages to walls and floors as required complete, including disposal of rubbish to the dumping ground, all complete as per direction of Engineer-in-Charge. Window chowkhats each DSR-14.2.2,

Treatment of Soil 'under Existing Floors Using chemical emulsion @ One Litres Per hole, 300 mm apart including drilling 12 mm holes and plugging with cement mortar 1 : 2 (1 cement 2 Coarse sand ) to match the exiting floor: with chlorpyriphos/Lindane E.C. 20% with 1% Concentration. (DSR-2.35.3.1,