Indian Institute Of Technology Tender

TMT Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level

12 mm cement plaster of mix : 1:4 (1 cement: 4 coarse sand)

15 mm cement plaster on rough side of single or half brick wall of mix: 1:4 (1 cement: 4 coarse sand)

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade : New work (two or more coats) over and including water thinnable priming coat with cement primer

Finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

Providing, supplying and fixing internal metal fire rated doors (double/ single leaf) of approved equivalent make with Fire Resistant 120 minutes rating as per manufacturers specifications and similar to the prototype tested by CBRI, Roorkee & certificate issued thereof (as per IS:3614 Part-2, 1992) with overall size as per site requirement. Door frames are made with 1.6mm thick galvanised steel sheet pressed to double rebate profile of size 143x57mm. Door shutters are made with 1.2mm thick galvanised steel sheet pressed formed to provide fully flush double skin panel shall be not less than 46mm thick with lock seam joints at style edges. The internal construction of panel shall be filled with insulating mineral wool with reinforcement at top, bottom and stile surrounds.The door shutters shall be provided with provision for vision panel of required size(as per Architectural drawings) with 6 mm thick clear toughened Boro Silicate glass of Pyran or Scot make to give120 minutes fire rating including vision panel glass shall The item also include provision for required iron mongery, shutter and frame shall be finished with zinc phosphate For double leaf door including concealed lock, H type SS handels (4 nos.), door cloaser and tower bolts etc. as per requirement and direction of Engineer in Charge including Removing of old door & Frame & repairing i.e. finishing,Painting complete in all respect

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished welded type tubes

Providing and fixing of bottom rail and sliding gear arrangement for movement of the roof truss as per the direction of Engineer-In-Charge, including all material, accessories, labour, etc. (Truss will be paid separately under item No. 11)

Providing mechanical device chain and crank for operating sliding roof less than 10 sqm in area as per the direction of Engineer-In-Charge. (Covered area of roof structure only is payable)

Providing and fixing of 10 mm thick polycarbonate sheet roofing

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete. Size of Tile 600x600 mm

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete. On steel work

Providing and fixing of aluminum glazed ventilator .