SANS 1039-2008 Wooden ceiling and panelling boards《木制天花板和壁板》.pdf
《SANS 1039-2008 Wooden ceiling and panelling boards《木制天花板和壁板》.pdf》由会员分享,可在线阅读,更多相关《SANS 1039-2008 Wooden ceiling and panelling boards《木制天花板和壁板》.pdf(22页珍藏版)》请在麦多课文档分享上搜索。
1、 Collection of SANS standards in electronic format (PDF) 1. Copyright This standard is available to staff members of companies that have subscribed to the complete collection of SANS standards in accordance with a formal copyright agreement. This document may reside on a CENTRAL FILE SERVER or INTRA
2、NET SYSTEM only. Unless specific permission has been granted, this document MAY NOT be sent or given to staff members from other companies or organizations. Doing so would constitute a VIOLATION of SABS copyright rules. 2. Indemnity The South African Bureau of Standards accepts no liability for any
3、damage whatsoever than may result from the use of this material or the information contain therein, irrespective of the cause and quantum thereof. ISBN 978-0-626-21114-1 SANS 1039:2008Edition 1.3Any reference to SABS 1039 is deemedto be a reference to this standard(Government Notice No. 1373 of 8 No
4、vember 2002)SOUTH AFRICAN NATIONAL STANDARD Wooden ceiling and panelling boards Published by Standards South Africa 1 dr lategan road groenkloof private bag x191 pretoria 0001 tel: 012 428 7911 fax: 012 344 1568 international code + 27 12 www.stansa.co.za Standards South Africa SANS 1039:2008 Editio
5、n 1.3 Table of changes Change No. Date Scope Amdt 1 1987 Amended to change the requirements for end-matching and for finger-joints. Amdt 2 1991 Amended to change a definition, to introduce two new definitions and to change the requirement for dimensions of plain ended boards, the requirement for gra
6、de and the requirement for permissible defects. Amdt 3 2008 Amended to change the designation of SABS standards to SANS standards, to remove reference to legislation in the foreword, to remove reference to the standardization mark scheme, to update the definition of “acceptable“, to update reference
7、d standards, to remove a comparison for discoloration, and to modify the requirement for the preservative treatment of timber. Foreword This South African standard was approved by National Committee StanSA SC 5110.08B, Sawn timber and semi-manufactured timber products Non-structural timber, in accor
8、dance with procedures of Standards South Africa, in compliance with annex 3 of the WTO/TBT agreement. This document was published in June 2008. This document supersedes SABS 1039:1975 (first edition). A vertical line in the margin shows where the text has been technically modified by amendment Nos 1
9、, 2 and 3. Preface The purpose of this specification is to establish standards of dimension, profile, and grade on which architects and users can base the evaluation of their requirements. The grades as laid down in the specification are based on present market preferences. Where a specific appearan
10、ce as regards knottyness, discoloration (blue stain), resinous streaks, etc. is required, non-compliance with the appropriate requirements should be specified for a given grade. If non-specified features are required, such as wavy grain, colouring, lustre, etc., users may select on the basis of thes
11、e features within a grade. Users should note that whereas hardwood ceiling or panelling boards may be ordered to this specification, the percentage of sapwood permissible in a board has not been laid down. In general, users are warned that even where the species of timber and the grade for two lots
12、of boards are identical, the appearance of the boards may be different because of inherent variations in the raw material. The grades covered by this specification have been designed to meet with functional requirements of ceiling and panelling boards. The grade requirements of this specification ma
13、y be used to cover other comparable products for interior use, such as skirting, lining, etc. SANS 1039:2008 Edition 1.3 1 Contents Page Foreword Preface 1 Scope 3 2 Definitions 3 3 Grade requirements . 4 4 Physical requirements. 7 4.1 Dimensions. 7 4.2 Tolerances on dimensions . 8 4.3 Profiles . 8
14、4.4 Finish 8 4.5 Squareness of ends . 8 4.6 End-matching . 8 4.7 Moisture content. 8 4.8 Finger-joints 9 4.9 Plugs and fillings 9 4.10 Preservative treatment . 9 5 Packing and marking 9 6 Sampling and compliance with the specification 10 7 Inspection and methods of test. 11 Appendix A Applicable sta
15、ndards . 15 Appendix B Notes to purchasers. 15 Appendix C Recommended standard profiles for ceiling and panelling boards 16 SANS 1039:2008 Edition 1.3 2 This page is intentionally left blank SANS 1039:2008 Edition 1.3 3 Wooden ceiling and panelling boards 1 Scope 1.1 This specification covers three
16、grades of profiled boards (planed or planed and sanded) manufactured from hardwood or softwood timber and intended for use in ceilings or panelling. NOTE a) The titles of standards referred to by number in the specification are given in appendix A. b) Requirements that must or may be specified by th
17、e purchaser and those that may be agreed upon are listed in appendix B. c) Recommended standard profiles for ceiling and panelling boards and profile dimensions are given in appendix C. d) Assessment of compliance with the requirements of 4.10 and certain requirements of 4.8 requires special agreeme
18、nt between supplier and purchaser. Amdt 3 2 Definitions 2.1 For the purposes of this specification the following definitions shall apply: acceptable acceptable to the authority administering this standard, or to the parties concluding the purchase contract, as relevant Amdt 2; amdt 3 board ceiling o
19、r panelling board ceiling board planed or planed and sanded board that is machined to matching profiles on its edges and is plain-ended or end-matched, of nominal thickness 12 mm or 16 mm, of face width not less than 50 mm and not more than 140 mm, and intended for use in ceilings face-side that sid
20、e of a board intended to be visible in ceiling or panelling face width that width of the face of a board that remains visible when the board is assembled between two other boards SANS 1039:2008 Edition 1.3 4 hair check check of maximum width 0,25 mm kino ring an interposition of a hard, mostly dark
21、coloured layer of a gum-like substance normally following a growth ring lot not less than 50 and not more than 10 000 ceiling or panelling boards of the same species, grade, nominal thickness, nominal face width, and profile, from one manufacturer, submitted at any one time for inspection and testin
22、g machine offset deviation from parallelism between two opposite faces panelling board planed or planed and sanded board that is machined to matching profiles on its edges and is plain-ended or end-matched, of nominal thickness 12 mm, 16 mm, or 22 mm, of face width not less than 50 mm and not more t
23、han 140 mm, and intended for use in panelling profile area that surface area of a board that does not form part of the face-side or back resinated wood wood that contains resin and that therefore is of a darker colour than non-resinated wood Amdt 2 resin-impregnated wood wood impregnated with resin
24、Amdt 2 right-hand end-matching end-matching such that, when the face-side of the board is held vertically with the edge-tongue on the right-hand side, the groove of the end-match is at the top end of the board semi-loose knot knot that is attached to the surrounding wood for at least 60 % of its cir
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
10000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- SANS10392008WOODENCEILINGANDPANELLINGBOARDS 木制 天花板 壁板 PDF

链接地址:http://www.mydoc123.com/p-1028813.html