PREN 839 : DRAFT 2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
WOOD PRESERVATIVES - DETERMINATION OF THE PROTECTIVE EFFECTIVENESS AGAINST WOOD DESTROYING BASIDIOMYCETES - APPLICATION BY SURFACE TREATMENT
01-11-2014
10-04-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Test materials and apparatus
6 Sampling of the preservative
7 Test specimens
8 Procedure
9 Statement of results
10 Test report
Annex A (informative) - Test fungi
Annex B (normative) - Methods of sterilisation
Annex C (informative) - Examination of colonisation
Annex D (informative) - Example of a test report
Annex E (informative) - Environmental, health and safety
precautions within chemical/biological laboratory
Bibliography
Describes 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.
| Committee |
TC 38
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| 13/30277086 DC : 0 | Identical |
| NEN EN 839 : 2014 | Identical |
| NF EN 839 : 2014 | Identical |
| 06/30138901 DC : 0 | Identical |
| EN 212:2003 | Wood preservatives - General guidance on sampling and preparation for analysis of wood preservatives and treated timber |
| EN 1001-2:2005 | Durability of wood and wood based products - Terminology - Part 2: Vocabulary |
| EN 73:2014 | Wood preservatives - Accelerated ageing of treated wood prior to biological testing - Evaporative ageing procedure |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| EN ISO 3696:1995 | Water for analytical laboratory use - Specification and test methods (ISO 3696:1987) |
| EN 1001-1:2005 | Durability of wood and wood-based products - Terminology - Part 1: List of equivalent terms |
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