Urgent replacement of damaged Flushing system in the washrooms and other maintenance works at D.F.D.A Complex, Bambolim-Goa.(2nd call).

Providing and fixing vitreous china wash basin with RS or C.I. brackets painted white 15 mm C.P. brass pillar taps C.P. brass chain with rubber plug 32 mm C.P. brass waste of pattern 32 mm diameter M.I. or C.P. brass trap and union complete including cutting and making good the walls where required.;Flat back wash basin size 630 x 450mm with a pair of 15 mm C.P. brass pillar taps.

Providing and fixing Hand Shower (Health Faucet) with 8mm dia ABS/brass body with double lock 1.00m long Flexible tube (Brass plated stainles steel flexible hose) and wall hook of approved quality confirming to IS standards.

Providing and fixing 5 litres pvc. Automatic flushing cistern with fittings.

Removing white or colour wash by scrapping sand papering and preparing surface smooth including necessary repairs to scratches etc. complete.

Applying one coat of distemper primer of approved brand and manufacture on wall surface.

Wall painting (one or more coats) with plastic emulsion paint of approved brand and manufacture on old work to give an even shade.

Providing and fixing chlorinated ployvinyl chloride (CPVC) pipes confirming to IS:15778 having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings including fixing the pipes with clamps at 1 mt. spacing. This includes jointing of pipes and fittings with one step CPVC solvent cement and testing of joints complete as per direction of the Engineer-in-charge. Concealed work (medium duty SDR 13.5 pipe) including cutting chases and making good the walls etc.;20 mm dia nominal outer dia pipes.

Providing and fixing 15mm thick densified tengular edged eco friendly light weight Calcium Silicate false ceiling tiles (like Aerolite Brand or Equivalent) of approved texture Spintone/ Cosmos/ Fine Fissured or equivalent of size 595mm x 595mm in true horizontal level suspended on inter locking metal grid of hot dipped galvanized steel sections (galvanizing @ 120 grams per square metre. including both side) consisting of main "T" runner suitably spaced at joints to get required length and of size 24x38mm made from 0.33mm thick (minium) sheet spaced 1200mm center to center and cross "T" of size 24x28mm made of 0.33mm thick (Minimum) sheet to be inter locked at middle of the 1200x600mm panel to from grid of size on a Perimeter wall angle precoated steel of size 600x600mm resting on periphery walls/ partitions (24x24x300mm) made of 0.40mm thick (minimum) sheet with the help of rawl plugs at 450mm and laying 15mm thick densified edges calcium silicate ceiling tiles of approved texture light fittings fixture smoke detectors etc. wherever required. Main "T" runners to be suspended from ceiling using G.I. slotted cleats of size 25x35x1.6mm fixed to celing using with 12.5mm dia and 50mm long dash fastners level clips of size 85x30x0.8mm spaced at 1200mm center to center along main "T" bottom exposed with 24mm of T-section shall be pre-painted with polyester baked paint for all heights as per specifications drawings etc. complete. (As Directed by Engineer in Charge) Note: Only Calcium silicate false ceiling area will be measured from wall to wall. No deduction shall be made for exposed frames/ opening (cut outs) having are less than 0.30 sqm. The Calcium silicate ceiling tile shall have NRC value of 0.50 (Minimum), light reflection>85% non-combustible as per B.S.476 part IV, 100% humidity resistance and also having thermal conductivity 0.043 w/m 0 KC. Hospitals, Offices and Commercial Buildings, Auditoriums and Cinema Hall, Educational Institutions, R&D Centers, Studios, Laboratories, Library, Canteen.

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