Table of Contents Title Page K Linings/Sheathing/Dry partitioning Rev
Rev K Linings/Sheathing/Dry partitioning
Revision B Section Revision History No. Purpose P1 Preliminary Issue 12 Oct 2007 P2 ISSUE FOR COMMENT 19 Feb 2008 E Stage F Issue 22 Feb 2008 A ISSUE FOR TENDER 4 Jul 2008 B k13/170a added 10 Sep 2008 10 Sep 2008
To be read with Preliminaries/ General conditions. TYPES OF LINING AND PANELLING 160 PROPRIETARY PANELLING SYSTEM FOR WC'S Refer to drawings:a(74)01 - A(74)10 Substrate: Treated softwood framework, notched and screwed made to measure and site assembled. Panels: - Manufacturer: Amwell Systems Ltd., Thundridge Business Park, Cambridge Road, Thundridge, Herts, SG12 0SU Tel: 01920 486793 Fax: 01920 486829. Product reference: D3 Duct and Access Panelling System, colour: TBC. - Board/ Panel type: Full height three panel sets.. - Thickness: 12/13mm.. - Core material: Solid phenolic laminate.. - Facing: Not applicable. - Moisture content at time of fixing: As recommended by fabricator to suit environmental conditions. - Edge treatment: Exposed edges are machined to a smooth profiled finish.. Installation: - Method of fixing panels: Concealed Keku 'lift off' brackets.. - Joint treatment: With horizontal and vertical flash gaps. Flashgap colour: Kimono K2096 (dark purple).. Included features: N/A. Accessories: All fixing components.. 170A ACOUSTIC PANEL LINING TO SPORT AND MAIN HALL, refer to drawings A(42)002 and A(42)003 Substrate: Plasterboard. Panels: - Manufacturer: Ecophon Ltd www.ecophon.co.uk, info@ecophon.co.uk T: +44 (0)1256 850977 F: +44 (0)1256 850600 Old Brick Kiln, Ramsdell, Tadley. RG26 5PP. Product reference: Wall Panel C. Type: Super G - Thickness: 40mm. Size: standard: 2700x600mm, refer to drawing A(42)002 and A(42)003 for panel sizes. - Finish: Ecophon white 085 - Super G. Colour: White 085 Installation: - Method of fixing panels: As per Ecophon installation diagram M195. Accessories: All cut edges of tiles to be resealed using Connect Edge Sealant 0691 (but should not be applied to the surface of the tile). We recommend that all screw fixings are sprayed with a proprietary rust-inhibitor such as Rustoleum. GENERAL REQUIREMENTS 220 MATERIAL SAMPLES Representative samples of designated materials: Submit before placing orders. - Designated materials: /170A. 260 ENVIRONMENTAL CONDITIONS General requirements prior to starting work specified in this section: Building weathertight; wet trades completed and affected areas dried out. Temperature and humidity before, during and after fixing lining/ panelling: Maintained at levels approximating to those which will prevail after building is occupied. Page 1 of 2 10 Sep 2008
270 HEATING SYSTEM Operating mode: Continuous. Design output: The system has been designed to provide room temperatures in the range R efer to manufacturer's recommendations. Operation up to Completion of the Works: Submit proposals. FABRICATION/ FIXING/ FINISHING 310 ACCURACY OF FABRICATION Site dimensions: Take as necessary before starting fabrication. - Discrepancies with drawings: Report without delay and obtain instructions before proceeding. Permissible deviations for panels: - Length: ± 1.5 mm. - Width: ± 1.5 mm. - Squareness (taking the longer of 2 sides at a corner as a baseline and measuring the deviation of the shorter side from the baseline perpendicular): ± 1.5 mm in 1 m. - Flatness (of panels with a core thickness of 12 mm and over, as delivered to site): ± 1 mm under a 600 mm straightedge. 340 HOLES/ CUT OUTS IN LAMINATED PLASTICS VENEERS Internal corners: Formed to a radius, minimum 5 mm when not specified otherwise. Holes for fasteners: Formed slightly oversize. 350 FIXING LININGS AND PANELLING Setting out: Accurate, true to line and level, free from undulations and lipping, with lines and joints aligned, straight and parallel unless specified otherwise. Movement allowance: Adequate for future moisture and temperature movement of boards. Fixing of panels: Secure, to prevent pulling away, bowing, or other movement during use. Methods of fixing and fasteners: As section Z20 unless specified otherwise. Trims: Wherever possible, to be in unjointed lengths between angles or ends of runs. - Running joints: Where unavoidable, submit proposals for location and method of jointing. - Angle joints: Mitred, unless specified otherwise. 430 HANGING OF PREFINISHED DOORS Planing/ Sanding: Not permitted. Page 2 of 2 10 Sep 2008