NEN-EN 117
Wood preservatives - Determination of toxic values against Reticulitermes species (European termites) (Laboratory method)
| Organization: | NEN |
| Publication Date: | 1 October 2022 |
| Status: | inactive |
| Page Count: | 24 |
| ICS Code (Wood-protecting chemicals): | 71.100.50 |
scope:
This document specifies a method for the determination of the toxic values of a wood preservative against the Reticulitermes species of European termites 1.
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; and
- water-soluble materials, for example salts.
NOTE This method can be used in conjunction with an ageing procedure, for example EN 73 or EN 84.
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