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BS EN 20-1:1992

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Wood preservatives. Determination of the protective effectiveness against Lyctus brunneus (Stephens) Application by surface treatment (laboratory method)

Available format(s)

Hardcopy , PDF

Superseded date

08-12-2023

Language(s)

English

Published date

15-09-1992

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)

Can also be used to determine toxic values.

Committee
B/515
DevelopmentNote
Supersedes BS 5217(1975) and 89/55393 DC (09/2005)
DocumentType
Standard
Pages
20
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
NS EN 20-1 : 1ED 1992 Identical
NEN EN 20-1 : 1993 Identical
NBN EN 20-1 : 1992 Identical
NF EN 20-1 : 1992 Identical
DIN EN 20-1:1992-09 Identical
SN EN 20-1 : 1992 Identical
I.S. EN 20-1:1993 Identical
UNI EN 20-1 : 1997 Identical
EN 20-1:1992 Identical
ONORM EN 20-1 : 1992 Identical

BS EN 350-1:1994 Durability of wood and wood-based products. Natural durability of solid wood Guide to the principles of testing and classification of natural durability of wood

BS 700-1:1982 Graduated pipettes Specification for general requirements
BS 5666-1:1987 Methods of analysis of wood preservatives and treated timber Guide to sampling and preparation of wood preservatives and treated timber for analysis

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