Strengthening roof of old office building at KFRI, Sub centre, Nilambur.

Amount

Dismantling tiled roofing with battens, boarding etc. complete including stacking of serviceable material and disposal of unserviceable material within 50 metres lead.

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Roofing with Galvanized iron color coated trafford sheets 0.50mm (including colour coated G.I ridge, hip and valley sheets, j-bolts, washers etc) on a frame work of M.S. rectangular pipes (B-class) m.s rods, iron plates, etc. ( already done and paid seperately) with over laps of 150mm at the ends all cost of materials conveyance and labour charges etc complete all levels as per direction of engineer in charge.

Providing and fixing false ceiling with 7.5 mm thick PVC wooden grains panel board ceiling of approved quality in aluminium frame work with necessary screws etc complete ( aluminium frame work shall be paid separately)

Painting two coat with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : Two or more coats on new work.

Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground within 50 meters lead: With cement mortar 1:4 ( 1 cement : fine sand)

St.Joseph Engineering Works

SALIH S

Abdul Raooful Ansari