DS/EN 47:2016

Wood preservatives - Determination of the toxic values against larvae of Hylotrupes bajulus (Linnaeus) - (Laboratory method)


Status:
Current
Type:
Standard
Language:
EN
Price from:
€ 60.92

Scope

This document specifies a method for the determination of the toxic values of a wood preservative against the larvae of Hylotrupes bajulus (Linnaeus), introduced into wood treated previously by full impregnation. This method is applicable to: ¾ water-insoluble chemicals which are being studied as active insecticides; ¾ organic formulations, as supplied or as prepared in the laboratory by dilution of concentrates; ¾ organic water-dispersible formulations as supplied or as prepared in the laboratory by dilution of concentrates; ¾ water-soluble materials, for example salts. The method is applicable whether or not the test specimens have been subjected to appropriate ageing procedures.


Number of pages: 25

Published: 2016-10-27

Date of approval: 2016-10-10

International relationships: EN 47:2016 IDT

ICS: 71.100.50 - Wood-protecting chemicals

Item number: M298296


Committees

Committee

  • CEN/TC 38
  • CEN/TC 38/WG 24

Danish committee

DS/S-1995