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STANDARD 12460-2
Second edition
Wood-based panels — Determination
of formaldehyde release —
Part 2:
Small-scale chamber method
Panneaux à base de bois — Détermination du dégagement de
formaldéhyde —
Partie 2: Méthode à la petite chambre
PROOF/ÉPREUVE
Reference number
ISO 12460-2:2023(E)
© ISO 2023
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ISO 12460-2:2023(E)
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© ISO 2023
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Published in Switzerland
ii
PROOF/ÉPREUVE © ISO 2023 – All rights reserved
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ISO 12460-2:2023(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 General . 2
5 Significance and use .2
6 Interferences . 3
7 Apparatus . 3
7.1 Test chamber . 3
7.1.1 General . 3
7.1.2 Air exchange rate . 3
7.1.3 Air circulation . 3
7.1.4 Make-up air . 3
7.1.5 Equipment for monitoring of test conditions . 3
7.1.6 Air sampling port . 4
7.2 Air sampling system . 4
7.2.1 Sampling system for wet-chemistry analysis . 4
7.2.2 Direct sampling . 5
8 Sample material handling and specimen conditioning . 5
8.1 Handling .
...