iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
SIST

SIST EN 73:2020

(Main)

Durability of wood and wood-based products - Accelerated ageing of treated wood prior to biological testing - Evaporative ageing procedure

Durability of wood and wood-based products - Accelerated ageing of treated wood prior to biological testing - Evaporative ageing procedure

This document specifies an evaporative ageing procedure, applicable to test specimens of wood which have been previously treated with a wood preservative, in order to evaluate any loss of effectiveness when these test specimens are subsequently subjected to biological tests.

Dauerhaftigkeit von Holz und Holzprodukten - Beschleunigte Alterung von behandeltem Holz vor biologischen Prüfungen - Verdunstungsbeanspruchung

Dieses Dokument legt eine Verdunstungsbeanspruchung für Prüfkörper, die mit einem Holzschutzmittel behandelt wurden, fest. Die Beanspruchung dient dazu, eine mögliche Abnahme der Wirksamkeit des Holzschutzmittels zu erfassen, wenn diese Prüfkörper anschließend biologischen Prüfungen unterzogen werden.

Durabilité du bois et des produits dérivés - Épreuves de vieillissement accéléré des bois traités avant essais biologiques - Épreuve d'évaporation

Le présent document spécifie une méthode d'évaporation, applicable à des éprouvettes de bois préalablement traitées à l'aide d'un produit de préservation, en vue d'apprécier la perte éventuelle d'efficacité lorsque ces éprouvettes sont ultérieurement soumises à des essais biologiques.

Trajnost lesa in lesnih proizvodov - Pospešeno staranje zaščitenega lesa pred biološkim preskušanjem - Postopek izparevanja

General Information

Status
Withdrawn
Public Enquiry End Date
19-Dec-2018
Publication Date
14-Sep-2020
Withdrawal Date
10-Apr-2024
ICS
71.100.50 - Wood-protecting chemicals
Technical Committee
LLZ - Les, lesni izdelki in zaščita lesa
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
05-Apr-2024
Due Date
28-Apr-2024
Completion Date
11-Apr-2024
Ref Project
EN 73:2020 - Durability of wood and wood-based products - Accelerated ageing of treated wood prior to biological testing - Evaporative ageing procedure

Relations

Replaces
SIST EN 73:2015 - Wood preservatives - Accelerated ageing of treated wook prior to biological testing - Evaporative ageing procedure
Effective Date
08-Jun-2022
Replaces
SIST EN 73:2015 - Wood preservatives - Accelerated ageing of treated wook prior to biological testing - Evaporative ageing procedure
Effective Date
01-Oct-2020
Amended By
SIST EN 73:2020/oprA1:2023 - Durability of wood and wood-based products - Accelerated ageing of treated wood prior to biological testing - Evaporative ageing procedure
Effective Date
22-Dec-2021

Buy Standard

EN 73:2020EN 73:2020
PreviousNext
Standard
EN 73:2020
English language
10 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day
prEN 73:2018prEN 73:2018
PreviousNext
Draft
prEN 73:2018
English language
10 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 73:2020
01-oktober-2020
Nadomešča:
SIST EN 73:2015
Trajnost lesa in lesnih proizvodov - Pospešeno staranje zaščitenega lesa pred
biološkim preskušanjem - Postopek izparevanja
Durability of wood and wood-based products - Accelerated ageing of treated wood prior
to biological testing - Evaporative ageing procedure
Dauerhaftigkeit von Holz und Holzprodukten - Beschleunigte Alterung von behandeltem
Holz vor biologischen Prüfungen - Verdunstungsbeanspruchung
Durabilité du bois et des produits dérivés - Épreuves de vieillissement accéléré des bois
traités avant essais biologiques - Épreuve d'évaporation
Ta slovenski standard je istoveten z: EN 73:2020
ICS:
71.100.50 Kemikalije za zaščito lesa Wood-protecting chemicals
SIST EN 73:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN 73:2020

---------------------- Page: 2 ----------------------
SIST EN 73:2020


EN 73
EUROPEAN STANDARD

NORME EUROPÉENNE

August 2020
EUROPÄISCHE NORM
ICS 71.100.50 Supersedes EN 73:2014
English Version

Durability of wood and wood-based products - Accelerated
ageing of treated wood prior to biological testing -
Evaporative ageing procedure
Durabilité du bois et des produits dérivés - Épreuves Dauerhaftigkeit von Holz und Holzprodukten -
de vieillissement accéléré des bois traités avant essais Beschleunigte Alterung von behandeltem Holz vor
biologiques - Épreuve d'évaporation biologischen Prüfungen - Verdunstungsbeanspruchung
This European Standard was approved by CEN on 24 February 2020.

CEN members are 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 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
Centre 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 73:2020 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
SIST EN 73:2020
EN 73:2020 (E)
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Principle . 5
5 Equipment . 5
6 Test specimens . 6
6.1 Definition and origin . 6
6.2 Number of test specimens . 6
7 Procedure.
...

SLOVENSKI STANDARD
oSIST prEN 73:2018
01-december-2018
=DãþLWQDVUHGVWYD]DOHV3RVSHãHQRVWDUDQMH]DãþLWHQHJDOHVDSUHGELRORãNLP
SUHVNXãDQMHP3RVWRSHNL]SDUHYDQMD
Wood preservatives - Accelerated ageing of treated wood prior to biological testing -
Evaporative ageing procedure
Holzschutzmittel - Beschleunigte Alterung von behandeltem Holz vor biologischen
Prüfungen - Verdunstungsbeanspruchung
Produits de préservation du bois - Épreuves de vieillissement accéléré des bois traités
avant essais biologiques - Épreuve d'évaporation
Ta slovenski standard je istoveten z: prEN 73
ICS:
71.100.50 .HPLNDOLMH]D]DãþLWROHVD Wood-protecting chemicals
oSIST prEN 73:2018 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prEN 73:2018

---------------------- Page: 2 ----------------------
oSIST prEN 73:2018


DRAFT
EUROPEAN STANDARD
prEN 73
NORME EUROPÉENNE

EUROPÄISCHE NORM

October 2018
ICS 71.100.50 Will supersede EN 73:2014
English Version

Wood preservatives - Accelerated ageing of treated wood
prior to biological testing - Evaporative ageing procedure
Produits de préservation du bois - Épreuves de Holzschutzmittel - Beschleunigte Alterung von
vieillissement accéléré des bois traités avant essais behandeltem Holz vor biologischen Prüfungen -
biologiques - Épreuve d'évaporation Verdunstungsbeanspruchung
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 38.

If this draft becomes a European Standard, CEN members are 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.

This draft European Standard was established by CEN 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 Centre 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, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.


EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2018 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 73:2018 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
oSIST prEN 73:2018
prEN 73:2018 (E)
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Principle . 5
5 Equipment . 5
6 Test specimens . 5
6.1 Definition and origin . 5
6.2 Number of test specimens . 6
7 Procedure.
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

SIST
SIST EN 20-2:2024(Main)
Wood preservatives - Determination of the protective effectiveness against Lyctus brunneus (Stephens) - Part 2: Application by impregnation (Laboratory method)
EN 20-2:2023

This part of the EN 20 series specifies a method for the determination of the protective effectiveness or
the toxic values of a wood preservative against infection by Lyctus brunneus (Stephens) in wood which
has been treated previously by full impregantion.
This method is applicable to:
— water-insoluble chemicals which are being studied as active insecticides; or
— organic formulsation, as supplied or as prepared in the laboratory by dilution of concentrates.
This method is applicable to water-based preservatives.
NOTE This method can be used in conjuction with ageing procedures, which do not remove the added nutrient.

  • Standard
    22 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 20-1:2024(Main)
Wood preservatives - Determination of the protective effectiveness against Lyctus brunneus (Stephens) - Part 1: Application by surface treatment (laboratory method)
EN 20-1:2023

This part of the EN 20 series specifies a method for the determination of the protective effectiveness or
the toxic values of a wood preservative against infection by Lyctus brunneus (Stephens) when the product
is applied as a surface treatment to wood.
This method is applicable to:
— water-insoluble chemicals which are being studied as active insecticides; or
— organic formulsation, as supplied or as prepared in the laboratory by dilution of concentrates; or
— organic water-dispersible formulations as supplied or as prepared in the laboratory by dilution of
concentrates; or
— water-based preservatives, for example salts.
NOTE This method can be used in conjuction with ageing procedures, which do not remove the added nutrient.

  • Standard
    22 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 117:2024(Main)
Wood preservatives - Determination of toxic values against Reticulitermes species (European termites) (Laboratory method)
EN 117:2023

This document specifies a method for the determination of the toxic values of a wood preservative against
the Reticulitermes species of European termites.
NOTE 1 The method can be applied not only to different species of Reticulitermes, but also to other species of
the family of the Rhinotermitidae, adapting the conditions of temperature and humidity where necessary to the
specific requirements of the species concerned.
This method is applicable to:
— water-insoluble chemicals which are being studied as active insecticides;
— organic water-dispersible formulations as supplied or as prepared in the laboratory by dilution of
concentrates;
— water-soluble materials, for example salts.
NOTE 2 This method can be used in conjunction with an ageing procedure, for example EN 73 or EN 84.

  • Standard
    21 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 370:2024(Main)
Wood preservatives - Determination of eradicant efficacy in preventing emergence of Anobium punctatum (De Geer)
EN 370:2023

This document specifies a method for the determination of the curative action of a wood preservative
against infestation by Anobium punctatum (De Geer) when the product is applied as a surface treatment
to wood.
This method is applicable to any surface-applied treatment that is intended to prevent emergence of adult
beetles but not intended to kill larvae in infested timber.
NOTE 1 This method can be used in conjunction with an ageing procedure, for example EN 73.
NOTE 2 Products intended to kill larvae can be tested by the method described in EN 48.

  • Standard
    21 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 351-1:2023(Main)
Durability of wood and wood-based products - Preservative-treated solid wood - Part 1: Classification of preservative penetration and retention
EN 351-1:2023

This part of EN 351 establishes a classification of preservative-treated wood in terms of preservative penetration and gives guidance on a classification of retention. These shall be used as a basis for specifying preservative treatments for particular products.
This part of EN 351 provides terminology to be used by the specifier when preparing a preservative treatment specification or product standard. It is not a treatment specification in itself.
This part of EN 351 is applicable to the production of preservative-treated solid wood, including glued laminated timber, suitable for use in those service conditions defined by the use classes in EN 335. It does not apply to any subsequent examination of treated wood in service.
This part of EN 351 is applicable to the protection of wood against attack by wood-destroying and wood-disfiguring fungi, insects and marine organisms.
NOTE   Protection against wood-disfiguring fungi is an optional property verified by testing in accordance with EN 599-1.
This part of EN 351 does not consider other properties of treated wood, for example odour, compatibility with other materials, such as corrosivity of fasteners. Nor does it consider any properties from the health, safety and environmental point of view.
This part of EN 351 does not apply to wood to be treated with formulations which are applied to timber in service to eliminate or control an existing fungal or insect infestation, or the prevention of attack by sapstain fungi, or insects in green timber.
Annex A (informatives) provides a decision process for defining preservative treatment requirements.
Annex B (informative) gives an example of the marking system.

  • Standard
    17 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 351-2:2023(Main)
Durability of wood and wood-based products - Preservative-treated solid wood - Part 2: Guidance on sampling for the analysis of preservative-treated wood
EN 351-2:2023

This part of EN 351 gives guidance on the general procedures to be used in obtaining samples of preservative-treated wood for the determination of penetration and retention of wood preservative. It also gives guidance on how to measure the penetration and retention of a wood preservative in the treated wood.
This part of EN 351 is applicable to the production of preservative-treated solid wood, including glued laminated timber, suitable for use in those service conditions defined by the use classes in EN 335.
This part of EN 351 is not applicable to preservative-treated wood in service. However, the sampling guidance provided within this part of EN 351 may be applied for the subsequent examination of treated wood in service.
Annex A (informative) provide a selection of number of sampling units.
Annex B (informative) provides examples of retention measurements.

  • Standard
    20 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 12037:2023(Main)
Wood preservatives - Field test method for determining the relative protective effectiveness of a wood preservative exposed out of ground contact - Horizontal lap-joint method
EN 12037:2022

This document describes a method of test for wood preservatives that are intended for use in wood to be exposed to the weather out of contact with the ground without the additional protection of a surface coating.
The method is applicable to the testing of commercial or experimental preservatives applied by techniques appropriate to commercial practice. The method is applicable to chemical products used individually or in combination to prevent the development of decay and/or - optional - the development of disfiguring organisms in wood and, where suitable, in wood-based products.
NOTE 1   The method can also be used to test other treated wood species and naturally durable timbers. It can be adapted for testing the field performance of other wood based systems and treatments designed to enhance durability, for example treated or untreated wood based composites, timber treated with non-biocidal systems, chemically modified or heat treated timber.
NOTE 2   Altough the test is used to assess decay, it is possible to use the method to additionally assess stain or each separately when relevant.

  • Standard
    29 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 14734:2022/AC:2023(Corrigendum)
Durability of wood and wood-based products - Determination of treatability of timber species to be impregnated with wood preservatives - Laboratory method
EN 14734:2022/AC:2023

This document specifies a laboratory method for the determination of the treatability of wood in order to determine the likely reaction of different wood species to impregnation with wood preservatives. It is also applicable to investigate variation between samples of the same species but of different origin.

  • Corrigendum
    3 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 14734:2022(Main)
Durability of wood and wood-based products - Determination of treatability of timber species to be impregnated with wood preservatives - Laboratory method
EN 14734:2022

This document describes a laboratory method for the determination of the treatability of wood in order to determine the likely reaction of different wood species to impregnation with wood preservatives. It can also be used to investigate variation between samples of the same species but of different origin.

  • Standard
    16 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST-TP CEN/TR 17809:2022(Main)
Durability of wood and wood-based products - Remedial treatment of wood against insects by injection
CEN/TR 17809:2022

This document provides guidance on how to apply curative acting wood preservatives by surface application, by filling pre-drilled holes, and by pressure impregnation through pre-drilled holes. It lists methods in a standardized form followed by additional detailed interpretive information.
This document also includes necessary preparations of structural timber prior to this kind of treatment. It gives guidance on how to calculate necessary retentions for filling pre-drilled holes or for pressure impregnation from test results obtained from surface applications (e.g. EN 1390).

  • Technical report
    15 pages
    English language
    sale 10% off
    e-Library read for
    1 day