BS ISO 1431-3:2017
$167.15
Rubber, vulcanized or thermoplastic. Resistance to ozone cracking – Reference and alternative methods for determining the ozone concentration in laboratory test chambers
Published By | Publication Date | Number of Pages |
BSI | 2017 | 34 |
This document describes three types of method for the determination of ozone concentration in laboratory test chambers.
Method A — UV absorption: this is the reference method, and is used as the means of calibration for the alternative methods B and C.
Method B — Instrumental techniques:
B1: electrochemical
B2: chemiluminescence
Method C — Wet-chemical techniques:
Procedure I
Procedure II
Procedure III
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | National foreword |
6 | Foreword |
7 | Introduction |
9 | 1 Scope 2 Normative references 3 Terms and definitions |
10 | 4 Principle 5 Apparatus 6 Calibration 7 Procedure 8 Expression of results |
11 | 9 Test report |
12 | Annex A (informative) Effect of ambient atmospheric pressure on ozone cracking of rubber |
13 | Annex B (normative) Alternative instrumental methods |
17 | Annex C (normative) Wet-chemical methods |
30 | Bibliography |