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CEN

CEN/TC 38/WG 10 - Insects other than Hylotropes

Insects other than Hylotropes

General Information

Status
Inactive
Parent
CEN/TC 38 - Durability of wood and derived materials

Frequently Asked Questions

CEN/TC 38/WG 10 is a Working Group within the European Committee for Standardization (CEN). It is named "Insects other than Hylotropes". This committee has published 2 standards.

CEN/TC 38/WG 10 develops CEN standards. Currently, there are 2 published standards from this working group.

The European Committee for Standardization (CEN) is a public standards organization that brings together the national standardization bodies of 34 European countries. CEN provides a platform for developing European Standards (ENs) and other technical documents in relation to various products, materials, services, and processes, supporting the European Single Market.

A Working Group in CEN is a specialized group responsible for developing standards or technical work within a defined scope. These bodies bring together international experts to create consensus-based standards that support global trade, safety, and interoperability.

Standardization Organization
ICS
Directive
Mandate
50
CEN
EN 20-2:1993(Main)
Wood preservatives - Determination of the protective effectiveness against Lyctus brunneus (Stephens) - Part 2: Application by impregnation (Laboratory method)
SIST EN 20-2:1996

This part of EN 20 specifies a method for the determination of the protective effectiveness or the toxic values of a wood preservative against infestation by Lyctus brunneus (Stephens) in wood which has been treated previously by full impregnation. This method is applicable to: - water-insoluble chemicals which are being studied as acitve insecticides, or; - organic formulations, as supplied or as prepared in the laboratory by dilution of concentrates.

  • Standard
    21 pages
    English language
    e-Library read for
    1 day
CEN
EN 20-1:1992(Main)
Wood preservatives - Determination of the protective effectiveness against Lyctus Brunneus (Stephens) - Part 1: Application by surface treatment (laboratory method)
SIST EN 20-1:1996

This part of EN 20 specifies a method for the determination of the protective effectiveness or the toxic values of a wood preservative against infestation 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 formulations, 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-soluble materials e.g salts

  • Standard
    23 pages
    English language
    e-Library read for
    1 day
50