UNE-EN 46-2:2016
Current
The latest, up-to-date edition.
Wood preservatives - Determination of the preventive action against recently hatched larvae of Hylotrupes bajulus (Linnaeus) - Part 2: Ovicidal effect (laboratory method)
Hardcopy , PDF
Spanish, Castilian, English
30-11-2016
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Test materials
5.1 Biological material
5.1.1 Hylotrupes bajulus (Linnaeus) females
5.1.2 Source of females
5.2 Products and reagents
5.3 Apparatus
5.3.1 Culturing chamber, with air circulation, and
controlled at (28 +/- 2) degree C and at relative
humidity (70 +/- 5) %
5.3.4 Testing chamber, ventilated and air conditioned.
controlled at (22 +/- 2) degree C and at relative
humidity (70 +/- 5) %
6 Sampling
7 Test specimens
7.1 Species of wood
7.2 Wood quality
7.3 Provision of test specimens
7.4 Dimensions of test specimens
7.5 Number of test specimens
7.5.1 Test specimens of egg-laying
7.5.2 Test specimens for checking the tunnelling ability
and the morality of the larvae
8 Procedure
8.1 Preparation of the test specimens
8.1.1 Conditioning of the test specimens prior to sealing
8.1.2 Sealing of the transverse faces
8.1.3 Treatment of the test specimens
8.1.4 Drying and conditioning of the test specimens after
treatment
8.2 Exposure of the test specimens to the insects
(ovicidal action)
8.3 Validity of test
9 Expression of results
9.1 Ovicidal test
9.2 Tunnelling control
9.3 Total morality
10 Test report
Annex A (informative) Example of a test report
Hatching ability
Tunnelling ability
Annex B (informative) Technique for culturing Hylotrupes
bajulus (Linnaeus)
Annex C (informative) Environmental, health and safety
precautions within Chemical/biological
laboratory
Bibliography
Specifies a method for the determination of the preventive action of a wood preservative against eggs of hylotrupes bajulus (Linnaeus) when the preservative is applied as a surface treatment to wood.
| Committee |
CTN 56
|
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
Asociacion Espanola de Normalizacion
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NBN EN 46-2 : 2016 | Identical |
| NEN EN 46-2 : 2016 | Identical |
| NS EN 46-2 : 2009 | Identical |
| I.S. EN 46-2:2016 | Identical |
| SN EN 46-2 : 2016 | Identical |
| UNI EN 46-2 : 2010 | Identical |
| BS EN 46-2:2016 | Identical |
| EN 46-2:2016 | Identical |
| NF EN 46-2 : 2016 | Identical |
| DIN EN 46-2:2015-09 (Draft) | Identical |
| DIN EN 46-2:2016-11 | Identical |
| EN 84:1997 | Wood preservatives - Accelerated ageing of treated wood prior to biological testing - Leaching procedure |
| ISO 835:2007 | Laboratory glassware — Graduated pipettes |
| 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 46-1:2016 | Wood preservatives - Determination of the preventive action against recently hatched larvae of Hylotrupes bajulus (Linnaeus) - Part 1: Application by surface treatment (laboratory method) |
| 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 ISO 835:2007 | Laboratory glassware - Graduated pipettes (ISO 835:2007) |
| EN 1001-1:2005 | Durability of wood and wood-based products - Terminology - Part 1: List of equivalent terms |
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