SUSPENDED CEILINGS. Suspended ceiling comprising fully accessible polyester powder coated perforated metal pan ceiling files, fixed into a non-visible drop-in suspension system. Suspended ceiling includes fully recessed luminaires / downlighters, and grilles etc, fire stopping, access panels and insulations matting fully concealed in black plastic wrapping. Suspension system and fixings are of galvanised steel. The ceiling plank system is laid out on a 1500mm modular grid centred on the base building grid. Perimeter polyester powder coated solid metal margin complete with fully recessed luminaries / downlighters and slot diffusers as necessary. Plasterboard margins bulkhead to perimeter on galvanised steel suspension system, skim coat plaster, mist and three coats of emulsion The office ceiling system has an acoustical absorption NRC value of approximately 0.8.
SUSPENDED CEILINGS. SUPPLEMENTARY PREAMBLES Proprietary suspended ceilings Hangers, suspension grids, "lay-in" panels, etc are to be in accordance with the manufacturers' recommendations CEILINGS, ETC 600 x 1200 x 15mm "Masonite Soundstop 2000 Adria" pre-painted "Tegular" edged mineral fibre acoustic ceiling panels on exposed "Prelude XL24" suspension grid system including hangers, necessary hold-down clips and wedges, etc 10 Ceilings suspended not exceeding 1m below timber roof trusses (trusses at 750mm centres) m2 689 11 Opening for 260mm diameter downlighter No 75 12 Extra over ceiling for opening for 600 x 1200mm light fitting No 45 13 Extra over ceiling for 300 x 300mm opening for ventilation grille/air conditioning diffuser No 22 No 1 Carried to Collection R Section No. 2 NEW BUILDINGS Bill No. 4 CEILINGS, PARTITIONS AND ACCESS FLOORING Completion of Lepelle Municipal Office 15 Extra over ceiling for 840 x 840mm opening for ventilation grille/air conditioning diffuser No 1
SUSPENDED CEILINGS. High quality polyester powder coated perforated metal ceiling planks with 150mm wide trim strip at 3000mm centres, with a 40mm intermediate trim at 1500mm. All planks lift out. The light fittings and diffusers are accommodated within matching plain tiles. Tile perforation: Micro-perforation with 10mm plain borders. Finish: RAL 9010 white, 20% gloss at 60 degrees. Acoustic packing: An insulation material with a density of not less than 80 kg/m2 faced with a black glass fibre sheet fully encapsulated, foil backed in a sealed and non - combustible envelope, with a 1mm zinc sheet backing.
SUSPENDED CEILINGS. In the office spaces and hallways, as suspended plasterboard ceilings with lighting fixtures mounted on them. In the restrooms, a suspended ceiling of LM panels with cutouts for light fixtures and ventilation. Appendix 2a
SUSPENDED CEILINGS. (a) Suspended ceilings of modular mineral tiles composed of glasswool or fibreglass, 5/8" thick, dimensions 60/60 cm and/or 120/60 cm will be installed as a level surface in every unit.
SUSPENDED CEILINGS. Lay-in, grid type, acoustical ceilings shall be provided in the control room, general offices, halls, and toilet, shower, and locker rooms. Acoustical ceilings in toilet, shower, and locker rooms shall be moisture resistant.
SUSPENDED CEILINGS. 4.1 Provision of uninterrupted 600 x 600 tegular edged Xxxxxxxxx Dune tiles on a 15mm exposed grid to the following areas. Ground floor - all areas except reception, induction, stair areas and W.C.’s. First to sixth - all areas except stair areas and W.C.’s. Seventh - all areas except stair areas and W.C.’s. Eighth - all areas except stair areas and W.C.’s.
SUSPENDED CEILINGS. 4.1 600 x 600 metal suspended ceiling on exposed grid for the 8th floor kitchen and servery.
SUSPENDED CEILINGS. 9mm CAPCO Plasterboard to receive 50mm wide CAPCO Fibre tape covered with 2 layers of CAPCO joining Compound, all fixed to underside of CAPCO T38/35G Tee Grid System with main tees spaced apart at 1200mm centres and with CAPCO T38/35G cross tees spaced apart at 400mm Centres with Main Tees fixed to 25x25x0.6mm GMS steel angle hangers at 1200mm centres fixed to underside of slab/fixed to roof timber rafters with express nails and to main tees with Wafertek screw, all to be installed in strict accordance with specialist details and Specifications. 2 Ceilings suspended not exceeding 1m below concrete soffits m² 403 1 822 Carried to Collection R Unit Quantity Rate Amount Capco Duraceil Vinyl Clad Calcium Silicate or similar 600 x 600 x 6mm Capco Duraceil vinyl clad calcium silicate ceiling tiles, aluminium foil backed with finish - Ripple White, laid onto CKM T38/24W pre-painted white exposed tee grid system. Main tees suspended by means of 19 x 0,5mm GMS strap hangers at 1200mm centres.
