17/30350820 DC : 0
NA
Status of Standard is Unknown
BS ISO 16900-2 - RESPIRATORY PROTECTIVE DEVICES - METHODS OF TEST AND TEST EQUIPMENT - PART 2: DETERMINATION OF BREATHING RESISTANCE
Hardcopy , PDF
English
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Prerequisites
5 General test requirements
6 Method 1: Static breathing resistance for
filters and Respiratory Interfaces (RI)
7 Method 2: Dynamic breathing resistance
8 Test report
Annex A (normative) - Application of uncertainty
of measurement
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