AS/NZS 1270:2002 (R2014)
$43.55
Acoustics – Hearing protectors
| Published By | Publication Date | Number of Pages |
| AS | 2002-01-18 | 41 |
Specifies requirements for the design, material and performance of conventional hearing protectors. Also provides guidance on the general requirements for specialist hearing protectors and procedures for the physical and acoustic testing of such devices.
Scope
This Standard specifies requirements for the design, materials, and performance of conventional hearing protectors. It also provides guidance on the general requirements for, and the physical and acoustic testing of, specialist hearing protectors.
