DIN EN 599-1-2014 Durability of wood and wood-based products - Efficacy of preventive wood preservatives as determined by biological tests - Part 1 Specification according to use c.pdf

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1、March 2014 Translation by DIN-Sprachendienst.English price group 17No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS

2、71.100.50!%,a“2099062www.din.deDDIN EN 599-1Durability of wood and wood-based products Efficacy of preventive wood preservatives as determined by biologicaltests Part 1: Specification according to use class;English version 599-1:2009+A1:2013,English translation of DIN EN 599-1:2014-03Dauerhaftigkeit

3、 von Holz und Holzprodukten Wirksamkeit von Holzschutzmitteln wie sie durch biologische Prfungen ermittelt wird Teil 1: Spezifikation entsprechend der Gebrauchsklasse;Englische Fassung EN 599-1:2009+A1:2013,Englische bersetzung von DIN EN 599-1:2014-03Durabilit du bois et des matriaux drivs du bois

4、Efficacit des produits prventifs de prservation du bois tablie par des essaisbiologiques Partie 1: Spcification par classe demploi;Version anglaise EN 599-1:2009+A1:2013,Traduction anglaise de DIN EN 599-1:2014-03SupersedesDIN EN 599-1:2009-10www.beuth.deIn case of doubt, the German-language origina

5、l shall be considered authoritative.Document comprises 43 pages 02.14ENDIN EN 599-1:2014-03 2 A comma is used as the decimal marker. National foreword This document (EN 599-1:2009+A1:2013) has been prepared by Technical Committee CEN/TC 38 “Durability of wood and wood-based products” (Secretariat: A

6、FNOR, France). The responsible German body involved in its preparation was the Normenausschuss Holzwirtschaft und Mbel (Timber and Furniture Standards Committee), Working Committee NA 042-03-06 AA Spiegelausschuss zu CEN/TC 38 und ISO/TC 165/SC 1 Dauerhaftigkeit von Holz und Holzprodukten. Amendment

7、s This standard differs from DIN EN 599-1:2009-10 as follows: a) the previous standards DIN EN 152-1 and DIN EN 152-2 have been revised and combined in DIN EN 152:2012-02 which is to be taken into account for the determination of the protective effectiveness of a preservative treatment against blue

8、stain in wood in service; b) criteria for determining the effectiveness against termites have been updated for the superficial application and the penetrating process; c) in Annex B “Production control”, specifications relating to the tolerances have been modified. Previous editions DIN 68800: 1956-

9、09 DIN 68800-03: 1974-05, 1981-05, 1990-04 DIN 68805: 1983-10 DIN EN 599-1: 1997-01, 2009-10 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 599-1:2009+A1 December 2013 ICS 71.100.50 Supersedes EN 599-1:2009English Version Durability of wood and wood-based products - Efficacy of preventive wood

10、 preservatives as determined by biological tests - Part 1: Specification according to use class Durabilit du bois et des matriaux drivs du bois - Efficacit des produits prventifs de prservation du bois tablie par des essais biologiques - Partie 1: Spcification par classe demploi Dauerhaftigkeit von

11、Holz und Holzprodukten - Wirksamkeit von Holzschutzmitteln wie sie durch biologische Prfungen ermittelt wird - Teil 1: Spezifikation entsprechend der Gebrauchsklasse This European Standard was approved by CEN on 20 June 2009 and includes Amendment 1 approved by CEN on 21 October 2013. CEN members ar

12、e bound to comply with the CEN/CENELEC Internal Regulations 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 obtained on application to

13、the CEN-CENELEC Management Centre 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 the CEN-CENELEC Management Ce

14、ntre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithua

15、nia, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1

16、000 Brussels 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 599-1:2009+A1:2013 EEN 599-1:2009+A1:2013 (E) 2 Contents Page Foreword 3 Introduction .4 1 Scope 5 2 Normative references 5 3 Terms, definitions, abbreviations and s

17、ymbols .7 3.1 Terms and definitions .7 3.2 Abbreviations and symbols 9 4 Assignment to use class(es) . 10 5 Efficacy 11 5.1 Principal requirements . 11 5.2 Additional requirements in Table 1 to Table 5 . 11 6 Tests for efficacy according to use class 15 6.1 Use class 1 15 6.2 Use class 2 16 6.3 Use

18、class 3 16 6.4 Use class 4 17 6.5 Use class 5 18 7 Derivation of critical values . 18 8 Marking 19 9 Product identification . 19 9.1 Type testing . 19 9.2 Identity of the preservative product 19 Annex A (informative) Guidance on re-testing after making variations in product formulation 27 A.1 Introd

19、uction . 27 A.2 No requirements for new biological testing . 27 A.3 Requirement for minimum new biological testing 28 A.4 Requirement for full new biological testing . 32 Annex B (informative) Production control . 33 B.1 Procedure 33 B.2 Records 34 Annex C (informative) Methods of application 35 Ann

20、ex D (informative) Type of wood 36 Annex E (informative) Artificial ageing procedures 37 Annex F (informative) Significance of specific biological agents . 38 Annex G (informative) Minimum efficacy requirements . 39 Annex H (normative) Validity of test results from former standards after their revis

21、ion . 40 Bibliography . 41 DIN EN 599-1:2014-03 EN 599-1:2009+A1:2013 (E) 3 Foreword This document (EN 599-1:2009+A1:2013) has been prepared by Technical Committee CEN/TC 38 “Durability of wood and wood-based products”, the secretariat of which is held by AFNOR. This European Standard shall be given

22、 the status of a national standard, either by publication of an identical text or by endorsement, at the latest by June 2014, and conflicting national standards shall be withdrawn at the latest by June 2014. Attention is drawn to the possibility that some of the elements of this document may be the

23、subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document includes Amendment 1 approved by CEN on 21 October 2013. This document supersedes EN 599-1:2009. The start and finish of text introduced or altered by amendment is

24、indicated in the text by tags . Significant technical differences between this edition and EN 599-1:1996 are as follows: The scope now emphasises that this standard is not a performance standard but a standard for characterising the efficacy of wood preservatives, based on data derived from the biol

25、ogical tests that it specifies, supplemented by, in certain cases, data from field tests. This European Standard provides a basis for establishing preservative retentions for timber when specified in conjunction with EN 351-1 taking into account necessary local considerations. It points out that at

26、present not all natural ageing factors which may affect the stability of active ingredients for wood preservatives can be assessed by standardized methods but have nevertheless to be taken into account in the development of preservative products capable of being effective in service. It also allows

27、for preservatives that have been used successfully and legally before the standard was to have their efficacy confirmed in accordance with the general principles of the standard (so called “grandfather-clause”). This document now provides for the use of data from CEN/TS 839, in specific cases, as a

28、method for the assessment of preservatives designed for superficial applications. In Annex A “Guidance on re-testing after making variations in product formulation”, requirements have been clarified by the provision of diagrams. Production control has been withdrawn from Clause 9 and transferred to

29、a new informative annex (now Annex B). A new normative annex on the validity of test results from former standards after their revision has been added (now Annex H). EN 599 consists of two parts. Part 2 (EN 599-2, Durability of wood and wood-based products Performance of preventive wood preservative

30、s as determined by biological tests Part 2: Classification and labelling) will be revised later once the exact requirements of the Biocidal Products Directive have been finalised. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are b

31、ound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Roma

32、nia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DIN EN 599-1:2014-03 EN 599-1:2009+A1:2013 (E) 4 Introduction This part of EN 599 is one of a series and should be used in conjunction with EN 599-2, EN 335-1 and EN 335-2, which describe the service conditions for t

33、reated wood in terms of use classes, and EN 351-1, which describes a classification system for preservative treated wood in terms of preservative penetration and gives guidance on classes for retentions. The need for wood preservatives depends in part on the natural durability of the wood and theref

34、ore this part of EN 599 should also be used in conjunction with EN 350-1, EN 350-2 and EN 460. DINEN 599-1:2014-03EN 599-1:2009+A1:2013 (E) 5 1 Scope This part of EN 599 specifies for each of the five use classes defined in EN 335-1, the biological tests required for evaluating the efficacy of wood

35、preservatives for the preventive treatment of solid timber, together with the minimum ageing tests required for the respective use class. It provides the method for calculating the critical value of a preservative. The critical value is the value that shall be used to calculate the recommended reten

36、tion of the preservative appropriate for specific service conditions. The critical value is not necessarily the recommended retention or the minimum retention level for the preservative. The wide range of hazards, exposure conditions and service life requirements across Europe make it necessary to a

37、llow for local considerations in the calculation of the required preservative retention; EN 351-1 provides for the critical value to be adjusted to take account of these factors. This part of EN 599 is applicable to all wood preservative products supplied for application in liquid form for the preve

38、ntive treatment of timbers (structural and non-structural) against wood-attacking fungi, wood-attacking insects and marine borers as described in EN 335-1. However, it is applicable to products for preventive treatments against fungi causing disfigurement (blue stain) of wood in service if this form

39、s part of the overall preventive efficacy of the product. This part of EN 599 does not necessarily take into account all the factors which may affect the stability of active ingredients in preservative treated wood. These factors include ultra-violet light and microbiological agencies capable of deg

40、rading components of the preservative. Such factors are an integral part of exposure in field trials but are subject to natural variation and their impact is not directly assessed in the field trial methods included in this standard. Methods are in development to assess the impact of these factors b

41、ut are not finalised and cannot be included in this revision of this part of EN 599. Because such factors could, in service, significantly affect the active ingredients suitability for its intended purpose, the manufacturer/ producer is expected to ensure and be able to provide evidence that its sta

42、bility, at the recommended retention of the preservative product, has been adequately assessed. This part of EN 599 is not applicable to wood preservative products supplied for application as pastes, solids or in capsule or gaseous form because these cannot be tested without modification of the biol

43、ogical tests cited in this standard. It does not apply either to wood preservative products for remedial (curative) treatments, to those applied to prevent fungi causing sap stain on green (unseasoned) timber or to those applied solely to prevent fungi causing disfigurement (blue stain) of wood in s

44、ervice. NOTE 1 The nature of the laboratory and field tests required in this part of EN 599 to demonstrate efficacy of a wood preservative are such that the time required generating the data is many months or years, depending upon the properties of the wood preservative and the use class in which th

45、e treated wood is to be exposed. For preservative products which have already been placed on the market without significant formulation variation (see Annex A) before the end of 1990 and which can demonstrate a record of having been used lawfully and successfully in accordance with local technical t

46、raditions during this period, national standards bodies or independent authorities nominated by them, may declare critical values for use within their territories. NOTE 2 For re-testing after making variations in product formulation, guidance is given in Annex A. 2 Normative references The following

47、 referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 20-1, Wood preservatives - Determination of the protective

48、effectiveness against Lyctus Brunneus (Stephens) - Part 1: Application by surface treatment (laboratory method) DINEN 599-1:2014-03EN 599-1:2009+A1:2013(E)6 EN 20-2, Wood preservatives - Determination of the protective effectiveness against Lyctus brunneus (Stephens) - Part 2: Application by impregn

49、ation (Laboratory method) EN 46-1, Wood preservatives - Determination of the preventive action against Hylotrupes bajulus (Linnaeus) - Part 1: Larvicidial effect (Laboratory method) EN 46-2, Wood preservatives - Determination of the preventive action against Hylotrupes bajulus (Linnaeus) - Part 2: Ovicidal effect (laboratory method) EN 47, Wood preservatives - Determination of the toxic values against larvae of Hylotrupes bajulus (Linnaeus) - (Laboratory method) EN 49-1, Wood preservatives - Determination of the protective effectiv