BS ISO 17491-2:2012
$142.49
Protective clothing. Test methods for clothing providing protection against chemicals – Determination of resistance to inward leakage of aerosols and gases (inward leakage test)
| Published By | Publication Date | Number of Pages |
| BSI | 2012 | 24 |
This part of ISO 17491 specifies two different methods for determining the inward leakage of chemical protective suits in an aerosol environment (Method 1) or a gaseous environment (Method 2).
The procedure is applicable to gas-tight suits and non-gas-tight suits and provides an evaluation of chemical protective suit integrity, particularly leakage in the breathing zone, under dynamic conditions through the use of human subjects.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 6 | Foreword |
| 7 | Introduction |
| 9 | 1 Scope 2 Terms and definitions |
| 10 | 3 Principle 4 Test agents and test subjects 4.1 Test agents |
| 11 | 4.2 Test subjects |
| 15 | 5 Apparatus 5.1 Method 1 — Sodium chloride method |
| 16 | 5.2 Method 2 — Sulfur hexafluoride method (SF6) 6 Procedure |
| 17 | 7 Calculation |
| 18 | 8 Test report |
| 19 | Annex A (normative) Sampling probe and connections |
| 21 | Bibliography |
