RENOVATION/UPGRADATION OF MEETING HALL AT THE 2ND FLOOR OF OLD BLOCK OF UT GUEST HOUSE SECTOR-6 CHANDIGARH.

Providing and laying vitrified floor tiles of size 600 x 600 mm single charge (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS : 15622, of approved brand & manufacturer, in all colours and shade. The tiles are to be fixed with 3mm grove using spacers. The tiles are to be laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3kg/sqm The grove are to be filled with cementitious grout mix with proportion of 0.90 kg grout and 0.10 kg of hardener for each kg of filling material. Single charge vitrified tile of size 600x600 mm

Dismantling of ceramic tiles or vitrified and plaster to making the surface clean for refixing the glazed tiles including removing of malba complete in all respect and to the entire satisfaction of the Engineer in charge.

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

Providing and fixing of wooden grooved panel having system NRC up to 0.88 with lineal perforation. The high grade HDDMR panels shall be melamine laminate of size 2440mm x128mm x 16mm with 4mm groove at 28mm pitch, Tongue and Groove edges for seamless mounting having density of 800kg/m3(base panel confirming to IS 12406 and laminated panel confirming to IS 14587). The back of the panels are perforated with a nonwoven fabric covering of 0.2mm for providing Sound absorption via the acoustic impedance method. Panel is fixed by using GI Framework 2400mmx50mmx0.50mm spaced at 600mmx600 c/c & 12 mm ply framework spaced at 400mm centers with suitable brackets and the system is backline with 50 mm Rockwool insulation@48kg density and along with all accessories example: chicken mesh and all. MAKE: DECOR SYSTEM/ANAKON/ECOPHON

Providing and Fixing of Spandex System on G.I studs 2400mm X 50mm web flanges 15 & 50mm fully knurled giving it high strength, hot dipped galvanized steel With 120GSM zinc coating specially designed for Acoustic vibration management and long life with a backing 50mm thick Rock wool @48kg density insulation intact with chicken mess wires. 600x1200x15mm Magnetite pine wool tile with NRC 0.9-1 to be mechanically fastened on the G.I Studs. Then 12mm clip rail system are screw fixed on to the 12 mm MDF waterproof and Acoustics panel’s .Then the Spandex is stretched over the clip rail system. The installed system should provide NRC OF 1.00. Spandex colour as per Architect choice-Ref attached specifications for more details. The system to be installed on G.I studs 600x600mm centre to centre 2400mm X 50mm web thickness 0.5mm, flanges 15 & 50mm fully knurled giving it high strength, hot dipped galvanized steel with 120GSM zinc coating specially designed for Acoustic vibration.complete in all respect as per direction and to the entire satisfaction of Engineer-in-Charge.(MAKE: ANAKON/ECOPHON/HUNTER DOUGLAS)

Providing and fixing of 68mm thick wall panel system using fiberfill acoustic mat finish panel 9mm thick @ 200kg/m3 density with Class A fire rating as per ASTM E 84 & thermal conductivity 0.034w/mk with desired acoustic management 0.85 NRC. The G.I. frame of thickness 0.50 consists of GI metal stud frame of size 50mm having one flange of 41mm and other of 44mm placed @ every 600 mm c/c in vertical direction. A horizontal frame section is placed at every 600 or 1200mm c/c .The Rockwool of thickness 50mm and density 48Kg/m3 is fixed in between the studs enact with chicken mess .On outer side one layer of 9mm perforated water proof lumber board is screwed .These boards are joined using “type S” Self-tapping SS W 25 / 3.5 x 25mm corrosion resistant drywall steel screws spaced at 200mm centres on all joints and 300mm centres in the field of boards. Screw fixing is done mechanically. These boards are perforated ensuring min. 50% area is perforated. Finally, 9mm thick fiberfill acoustic panels are pasted on top of lumber board (using any acrylic adhesive such as fevicol SR998 or hot melt adhesive) of the board as per design of the architect. The entire system should eco-friendly, 100% recyclable & toxic free. MAKE: ANAKON/HUNTER DOUGLAS/ECOPHON

Providing and Fixing of Roller blinds serene Translucent N/B/O with headrail fabric construction 100% Polyester Fabric thickness 0.40 mm weight 260 GSM tearing strength is 4.5 kgf Warp and Bursting strength is 34 Kgf fabric is fixed with double sided tape on 32mm thick roller tube and Control unit should be fixed on headrail for smooth movement of fabric. Roller tube is an anodized extruded tube of high strength alloy weight .027 kg/mtr complete in all respect to the entire satisfaction of engineer in charge.

Providing and fixing 35mm thick phenol bounded factory manufactured solid flush door shutter ISI marked with both side commercial face in the existing chowkhat. The rate includes the cost of iron hinges, all necessary Aluminium fittings and painting two coats over one coat of primer after preparation of surface (special quality) complete in all respect to the entire satisfaction of Engineer-in-charge.

Providing and fixing golden champ wood chowkhat (kiln seasoned) 4 1/2" x 2 1/4"including cost of corner straps, iron hold fasts, hinges, screws,nails, fevicol etc. and painting two coats of wood preserver to sides of chowkhats. Rate includes the cost of dismantling of all damaged chowkhats and making good the damage to walls plaster and floors as required including, disposal of rubbish to the dumping ground the rate further includes the cost of painting two coats synthetic enamel paint over one coat of wood primer complete in all respect and to the entire satisfaction of Engineer-in-Charge.

Distempering with 1st quality acrylic distempe. (ready mixed) having VOC (Volatile Organic Compound )content less than 50 gram/ litre, of approved brand and of required said and colour complete to give and even said. One coat