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BS EN 61672-2:2013+A1:2017

Current

Current

The latest, up-to-date edition.

Electroacoustics. Sound level meters Pattern evaluation tests

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

16-03-2018

€322.53
Excluding VAT

Committee
EPL/29
DocumentType
Standard
Pages
48
PublisherName
British Standards Institution
Status
Current
Supersedes

This part of IEC61672 provides details of the tests necessary to verify conformance to all mandatory specifications given in IEC61672‑1 for time-weighting sound level meters, integrating-averaging sound level meters, and integrating sound level meters. Pattern-evaluation tests apply for each channel of a multi-channel sound level meter, as necessary. Tests and test methods are applicable to class 1 and class 2 sound level meters. The aim is to ensure that all laboratories use consistent methods to perform pattern-evaluation tests.

NOTE1 In this document, references to IEC61672‑1, IEC61672‑2, and IEC61672‑3 refer to the second editions unless stated otherwise.

NOTE2 Procedures for the pattern-evaluation testing of sound level meters designed to conform to the specifications of IEC61672‑1:2002 were given in IEC61672‑2:2003.

Standards Relationship
EN 60745-2-3:2011/A2:2013 Identical
IEC 61672-2:2013/AMD1:2017 Identical
EN 61672-2:2013/A1:2017 Identical

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