Table of Contents

Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and units
5 Principle
6 Apparatus
7 Test conditions
8 Verification of test conditions
9 Preparation of chamber
10 Preparation of test specimens
11 Test methods
12 Determination of formaldehyde
13 Calculation of concentration reduction
effect rate and expression of results
14 Test report
Annex A (informative) - Comparison table between
previous and current edition of this
Standard on technically significant
revisions
Bibliography

Abstract

Describes a general laboratory test method for evaluating the concentration reduction performance of sorptive building materials via sorption or decomposition of formaldehyde in the indoor air of a building using the chamber specified in JIS A 1901.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Japanese Standards Association
Pages
ISBN
Supersedes	JIS A 1905-2:2007