【BS英国标准word原稿】BS EN 12775-2001 Solid wood panels — Classification and terminology.doc
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1、 ,如果你需要更多标准可以到 如果你购买的文档存在缺页、字迹模糊、乱码等情况,请大家通过论坛消息与我联系。BRITISH STANDARD BS EN12775:2001Solid wood panels Classification and terminologyThe European Standard EN 12775:2001 has the status of aBritish StandardICS 79.060.99NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBS EN 12775:2
2、001National forewordThis British Standard is the official English language version ofEN 12775:2001.The UK participation in its preparation was entrusted to Technical CommitteeB/541, Wood-based panels, which has the responsibility to:aid enquirers to understand the text;present to the responsible Eur
3、opean committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed;monitor related international and European developments and promulgate them in the UK.A list of organizations represented on this committee can be obtained on request to its secretary.Cro
4、ss-referencesThe British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electroni
5、c Catalogue.A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application.Compliance with a British Standard does not of itself confer immunity from legal obligations.This British Standard, having b
6、een prepared under the direction of the Sector Committee for Building and Civil Engineering, was published under the authority of the Standards Committee and comes into effect on15 March 2001 BSI 03-2001ISBN 0 580 37056 9Summary of pagesThis document comprises a front cover, an inside front cover, t
7、he EN title page,pages 2 to 7 and a back cover.The BSI copyright date displayed in this document indicates when the document was last issued.Amd. No.DateCommentsAmendments issued since publicationEUROPEAN STANDARD NORME EUROPENNEEUROPISCHE NORMEN 12775January 2001ICS 01.040.79; 79.060.99English vers
8、ionSolid wood panels - Classification and terminologyBois panneauts - Classification et terminologieMassivholzplatten - Klassifizierung und TerminologieThis European Standard was approved by CEN on 1 January 2001.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipula
9、te the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Management Centre or to any CEN member.This European Standard exists
10、in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions.CEN members are the national standards bodies of
11、 Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATION C O M I T EUR O P EN DE NOR M A L I S A TI ON EUR O P I S C H ES KOM
12、I TEE F R NOR M UNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2001 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members.Ref. No. EN 12775:2001 EPage 3EN 12775:2001ContentsPagePageForeword . . . . . . . . . . . . . . . . . . . . . . . . .
13、 . . 24.9Back. . . . . . . . . . . . . . . . . . . . . . . . . . 54.10Strip . . . . . . . . . . . . . . . . . . . . . . . . . . . 51Scope. . . . . . . . . . . . . . . . . . . . . . . . . 34.11Board . . . . . . . . . . . . . . . . . . . . . . . . . . 64.12Lamella. . . . . . . . . . . . . . . . . . .
14、. . . . . 62Normative references. . . . . . . . . . . . . 34.13Blank . . . . . . . . . . . . . . . . . . . . . . . . . . 64.14Plank . . . . . . . . . . . . . . . . . . . . . . . . . . 63Classification . . . . . . . . . . . . . . . . . . . . 34.15Structure of wood. . . . . . . . . . . . . . . . . 63.
15、1 According to the composition of the panel34.16Narrow-ringed wood. . . . . . . . . . . . . . . 63.2 According to their principal characteristics34.17Wide-ringed wood . . . . . . . . . . . . . . . . . 63.3According to their surface condition. . . . 44.18Straight-grain wood . . . . . . . . . . . . .
16、. . . 63.4 According to the ultimate user requirements44.19Presence of knots . . . . . . . . . . . . . . . . . 64.20Black knot. . . . . . . . . . . . . . . . . . . . . . 64Terms and definitions relating to4.21Patch . . . . . . . . . . . . . . . . . . . . . . . . . . 6solid wood panels . . . . . . .
17、. . . . . . . . . 44.22Natural plug. . . . . . . . . . . . . . . . . . . . . 74.1Solid wood panel . . . . . . . . . . . . . . . . . . 44.23Serial plugging. . . . . . . . . . . . . . . . . . . 74.2Large-sized panel . . . . . . . . . . . . . . . . . 44.24Chemical patching . . . . . . . . . . . . . . .
18、 . . 74.3Medium-sized panel. . . . . . . . . . . . . . . 54.25Worm hole. . . . . . . . . . . . . . . . . . . . . . 74.4Panel cut to size . . . . . . . . . . . . . . . . . . 54.26Fungal attack. . . . . . . . . . . . . . . . . . . . 74.5Length of panel . . . . . . . . . . . . . . . . . . . 54.27Fine-s
19、awn timber . . . . . . . . . . . . . . . . . . 74.6Width of panel . . . . . . . . . . . . . . . . . . . . 54.28Sanded timber. . . . . . . . . . . . . . . . . . . 74.7Layer . . . . . . . . . . . . . . . . . . . . . . . . . . 54.29End joint . . . . . . . . . . . . . . . . . . . . . . . . 74.8Face. . .
20、 . . . . . . . . . . . . . . . . . . . . . . . 54.30Simple butt . . . . . . . . . . . . . . . . . . . . . . 7ForewordThis European Standard has been prepared by Technical Committee CEN/TC 112 Wood-based panels, the secretariat of which is held by DIN.This European Standard shall be given the status
21、of a national standard, either by publication of an identical text or by endorsement, at the latest by July 2001, and conflicting national standards shall be withdrawn at the latest by July 2001.According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
22、countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom.No existing European Standard is superseded.1 Sc
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