EN 273 : 1992

Name: EN 273 : 1992
Brand: CEN

Withdrawn

WOOD PRESERVATIVES - DETERMINATION OF THE CURATIVE ACTION AGAINST LYCTUS BRUNNEUS (STEPHENS) (LABORATORY METHOD)

Withdrawn date

05-06-1999

Published date

01-12-2013

Publisher

Comite Europeen de Normalisation

Cooperating organizations
National foreword
Foreword
Introduction
1. Scope
2. Normative references
3. Definitions
4. Principle
5. Test materials and apparatus
6. Sampling
7. Test specimens
8. Procedure
9. Validity of test
10. Expression of results
11. Test report
Annex A (informative) Example of a test report
Annex B (informative) Technique for culturing 'Lyctus
brunneus'
Annex C (informative) Principal parasites and predators
of 'Lyctus'
Annex D (informative) Bibliography
National annex NA (informative)
National annex NB (informative)

Specifies a method for the determination of the curative action of a wood preservative against infestation by Lyctus brunneus (Stephens). The method applies to organic water-dispersible formulations, as supplied or as prepared in the laboratory from concentrates; or to organic formulations, as supplied or as prepared in the laboratory from concentrates; or to water-soluble materials. Coverage includes definitions, sampling, procedure and test report.

Committee	CEN/TC 38
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Withdrawn
Supersedes	NFX 41 518 : 1969

Standards	Relationship
NF EN 273 : 1992	Identical
I.S. EN 273:1993	Identical
SN EN 273 : 1992	Identical
NBN EN 273 : 1993	Identical
NEN EN 273 : 1993	Identical
UNI EN 273 : 1993	Identical
BS EN 273:1992	Identical
NS EN 273 : 1ED 1992	Identical
UNE-EN 273:1992	Identical
DIN EN 273:1992-08	Identical

EN 212:2003	Wood preservatives - General guidance on sampling and preparation for analysis of wood preservatives and treated timber
ISO 835-1:1981	Laboratory glassware Graduated pipettes Part 1: General requirements
ISO 3696:1987	Water for analytical laboratory use — Specification and test methods