CEN - EN 839
Wood preservatives - Determination of the protective effectiveness against wood destroying basidiomycetes - Application by surface treatment
active, Most Current
| Organization: | CEN |
| Publication Date: | 1 November 2014 |
| Status: | active |
| Page Count: | 34 |
| ICS Code (Wood-protecting chemicals): | 71.100.50 |
scope:
This European Standard specifies a method of test for the determination of the protective effectiveness of a wood preservative, applied to the surface of the wood, against wood destroying basidiomycetes cultured on an agar medium.
The method is applicable to all products which are to be applied by superficial application processes.
This includes:
- organic solvent-based wood preservatives; or
- organic water-dispersible formulations, as supplied or as prepared in the laboratory by dilution of concentrates; or
- water-soluble products; or
- chemicals which are being studied as active ingredients for application by superficial processes.
This method may be used in conjunction with an ageing procedure, for example EN 73.
Document History
EN 839
November 1, 2014
Wood preservatives - Determination of the protective effectiveness against wood destroying basidiomycetes - Application by surface treatment
This European Standard specifies a method of test for the determination of the protective effectiveness of a wood preservative, applied to the surface of the wood, against wood destroying...
March 1, 2008
Wood preservatives - Determination of the protective effectiveness against wood destroying basidiomycetes - Application by surface treatment
A description is not available for this item.
March 1, 2002
Wood Preservatives - Determination of the Protective Effectiveness Against Wood Destroying Basidiomycetes - Application by Surface Treatment
A description is not available for this item.
January 1, 1993
Wood Preservatives - Determination of the Preventive Efficacy Against Wood Destroying Basidiomycete Fungi
A description is not available for this item.