Adopts and modifies ISO 16900-14:2020 for Australia and New Zealand, which specifies laboratory test methods for measuring the sound pressure level generated by the respiratory protective device (RPD) and by RPD warning devices, measured on a headform to which the RPD is fitted. KEYWORDS: Respiratory protective device testing; RPD; Sound pressure levels; Headform
Table of contents
Header
About this publication
Preface
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Prerequisites
5 General test requirements
6 Method A — Measurement of the noise level
6.1 Principle
6.2 Equipment
6.3 Procedure
6.4 Test report for method A
7 Method B — Measurement of warning sound pressure level
