Your search resulted in 2 documents.
Towards harmonisation of regional approaches for an International Standard for the approval of wood preservatives
1997 - IRG/WP 97-20122
Recent proposals from the European Standards body (CEN) for an ISO Standard on wood preservatives has initiated debate on whether there is any prospect of an acceptable common approach among ISO member countries, to a harmonised framework of hazard classes, with agreed supporting biological tests, leading to a unified rationale for demonstrating compliance with minimum performance standards for sp...
A F Preston, A F Bravery
Harmonisation of technical requirements of treated wood in Europe. What can we learn from the experience in the Nordic countries?
1995 - IRG/WP 95-50040-20
In the Nordic countries the Nordic Wood Preservation Council (NWPC) has since 1972 harmonised the technical requirements for pressure treated timber in a Nordic standard. These requirements were used by the control schemes that exist in every country. In 1976 the first Nordic standard for pressure treated wood was accepted and in 1978 NWPC changed from recommendations to approvals for the preserva...
F G Evans