AS/NZS IEC 61672.3:2019 [ Current ]
AS/NZS IEC 61672.3:2019 Electroacoustics - Sound level meters, Part 3: Periodic tests
standard by Standards Australia / Standards New Zealand, 02/25/2019
Full Description
The objective of this Standard is to describe procedures for periodic testing of time-weighting, integrating-averaging, and integrating sound level meters that were designed to conform to the class 1 or class 2 specifications of the second edition of AS/NZS IEC 61672.1. The aim of this Standard is to ensure that periodic testing is performed in a consistent manner by all laboratories.Cart
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Specials
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SAE AMS 4406 : 2018
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