BS-5435-1989 EN-47-1988.pdf
《BS-5435-1989 EN-47-1988.pdf》由会员分享,可在线阅读,更多相关《BS-5435-1989 EN-47-1988.pdf(18页珍藏版)》请在三一文库上搜索。
1、BRITISH STANDARD BS 5435:1989 EN 47:1988 Wood preservatives Determination of the toxic values against larvae of Hylotrupes bajulus (Linnaeus) (laboratory method) This European Standard EN 47 has the status of a British Standard. UDC 674.048.4:620.193.87 Licensed Copy: sheffieldun sheffieldun, na, Mo
2、n Dec 04 15:53:14 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 5435:1989 This British Standard, having been prepared under the direction of the Wood Preservation Standards Committee, was published under the authority of the Board of BSI and comes into effect on 28 April 1989 BSI 11-1999 First publi
3、shed January 1977 First revision April 1989 The following BSI references relate to the work on this standard: Committee reference WPC/10 Draft for comment 85/52678 DC ISBN 0 580 17085 3 Cooperating organizations The European Committee for Standardization, under whose supervision this European Standa
4、rd was prepared, comprises the national standards organizations of the following Western European countries. AustriaOesterreichisches Normungsinstitut BelgiumInstitut belge de normalisation DenmarkDansk Standardiseringsraad FinlandSuomen Standardisoimisliito, r.y. FranceAssociation franaise de norma
5、lisation GermanyDeutsches Institut fr Normung e.V. GreeceHellenic Organization for Standardization IcelandIcelandic Council for Standardization IrelandNational Standards Authority of Ireland ItalyEnte Nazionale Italiano di Unificazione LuxemburgInspection des travails et des mines NetherlandsNederla
6、nds Normalisatie-instituut NorwayNorges Standardiseringsforbund PortugalInstituto Portugus de Qualidade SpainInstituto Espaol de Normalizacin SwedenStandardiseringskommissionen i Sverige SwitzerlandAssociation suisse de normalisation United KingdomBritish Standards Institution Amendments issued sinc
7、e publication Amd. No.Date of issueComments Licensed Copy: sheffieldun sheffieldun, na, Mon Dec 04 15:53:14 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 5435:1989 BSI 11-1999i Contents Page Cooperating organizationsInside front cover National forewordii Brief history2 Text of EN 473 National append
8、ix AInside back cover National appendix BInside back cover National appendix CInside back cover Licensed Copy: sheffieldun sheffieldun, na, Mon Dec 04 15:53:14 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 5435:1989 ii BSI 11-1999 National foreword This British Standard has been published under the
9、direction of the Wood Preservation Standards Committee. BS 5435 was first published in 1977. This revision supersedes the 1977 edition which is withdrawn. BS 5435 is identical with EN 47:1988 “Wood preservatives. Determination of toxic values against larvae of Hylotrupes bajulus (Linnaeus) (Laborato
10、ry method)”, published by the European Committee for Standardization (CEN). EN 47:1988 was prepared as a result of discussion in CEN Technical Committee 38 “Methods of test of wood preservatives”, in which the UK participated. National appendix A gives the constitution of the committee responsible f
11、or the UK participation in the preparation of this standard. 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
12、 legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, the EN title page, pages 2 to 12, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indic
13、ated in the amendment table on the inside front cover. Licensed Copy: sheffieldun sheffieldun, na, Mon Dec 04 15:53:14 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 47 November 1988 UDC 674.048.4:620.193.87Supersedes EN 47, August 1976 Key words: woo
14、d, Wood preservatives, pesticides, insecticides, protection against the pest, laboratory tests, determination, effectiveness prevention, Lyctus English version Wood preservatives; Determination of the toxic values against larvae of Hylotrupes bajulus (Linnaeus) (laboratory method) Produits de prserv
15、ation des bois; Dtermination du seuil defficacit contre les larves dHylotrupes bajulus (Linnaeus) (Mthode de laboratoire) Holzschutzmittel; Bestimmung der Giftwerte gegenber Larven von Hylotrupes bajulus (Linnaeus) (Laboratoriumsverfahren) This European Standard was accepted by CEN on 4 December 198
16、7. CEN members are bound to comply with the requirements of the CEN/CENELEC Rules which stipulate 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 obtai
17、ned on application to the CEN Central Secretariat or to any CEN member. This European Standard exists 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 CEN Central S
18、ecretariat has the same status as the official versions. CEN members are the national standards organizations of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxemburg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CEN European
19、 Committee for Standardization Comit Europen de Normalisation Europisches Komitee fr Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels CEN 1988 Copyright reserved to all CEN Members. Ref. No. EN 47:1988 E Licensed Copy: sheffieldun sheffieldun, na, Mon Dec 04 15:53:14 GMT+00:00 2006,
20、Uncontrolled Copy, (c) BSI EN 47:1988 BSI 11-1999 2 Brief history This European Standard was drawn up by Technical Committee CEN/TC 38 “Methods of test for wood preservatives”, the Secretariat of which is held by AFNOR. According to the Common CEN/CENELEC Rules, the following countries are bound to
21、implement this European Standard: Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxemburg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. Contents Page Brief history2 0Introduction3 1Object3 2Field of application3 3Principle3 4Te
22、st materials3 5Sample of the preservative5 6Test specimens5 7Procedure5 8Expression of results7 9Test report8 Annex A Example of a test report9 Annex B Technique for culturing Hylotrupes bajulus (Linnaeus)10 Annex C Differentiation of heartwood and sapwood in Pinus species11 Figure 1 Holes bored in
23、a longitudinal face for larvae in category 17 Figure 2 Hole bored in a transverse face for a larva in category 27 Figure 3 Block with adhesive tape10 Table 1 Number of larvae and test specimens4 Table 2 Diameter of holes6 Table 3 Results9 Licensed Copy: sheffieldun sheffieldun, na, Mon Dec 04 15:53:
24、14 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 47:1988 BSI 11-19993 0 Introduction This European Standard specifies a laboratory method of test which gives a basis for the general assessment of the effectiveness of a wood preservative against Hylotrupes bajulus by determination and comparison, wit
- 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:
- BS-5435-1989 EN-47-1988 BS 5435 1989 EN 47 1988
链接地址:https://www.31doc.com/p-3773507.html