Wood based panels - Test method for determining rot resistance (Basidiomycetes fungi)

Le présent document décrit une méthode d'essai permettant de déterminer la résistance durable à la pourriture de panneaux à base de bois ou l'efficacité d'un traitement de protection contre la pourriture (champignons Basidiomycètes).

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Main informations

Collections

National standards and national normative documents

Publication date

July 2013

Number of pages

11 p.

Reference

NF B51-295

ICS Codes

79.060.20 Fibre and particle boards

Classification index

B51-295

Print number

2 - 01/02/2016

Sumary

Wood based panels - Test method for determining rot resistance (Basidiomycetes fungi)

Le présent document décrit une méthode d'essai permettant de déterminer la résistance durable à la pourriture de panneaux à base de bois ou l'efficacité d'un traitement de protection contre la pourriture (champignons Basidiomycètes).

Replaced standards (1)

B51-295

May 1980

Standard Cancelled

Particle boards. Test method for determining rot resistance (basidiomycetes fungi).

Table of contents

Avant-propos
5
1 Domaine d'application
5
2 Références normatives
5
3 Termes et définitions
5
4 Principe
5
5 Prélèvement des éprouvettes
6
6 Précision du mesurage
6
7 Appareillage
6
8 Produits
7
9 Matériel biologique
7
10 Mode opératoire
7
10.1 Conditionnement
8
10.2 Mesurage des caractéristiques dimensionnelles
8
10.3 Épreuve de vieillissement par évaporation et délavage
8
10.4 Stérilisation
8
10.5 Mise en présence des éprouvettes et des cultures de champignons (e2) ou du milieu de culture non inoculé (e1)
8
10.6 Séjour en enceintes climatiques (e1 et e2)
9
10.7 Conditionnement avant essai de flexion (e0, e1, e2)
9
10.8 Essai de flexion (e0, e1, e2)
9
11 Expression des résultats
9
11.1 Mode de calcul
9
11.2 Mode de calcul pour un panneau
9
11.3 Présentation des résultats
10
12 Procès-verbal
10
Annexe A (informative) Exemple de procès-verbal d'essai
11

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