IEC 61672-2:2013/AMD1:2017
Amendment 1 - Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests
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About This Item
IEC 61672-2:2013/AMD1:2017 is a supporting amendment to Amendment 1 - Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests, and it is relevant when reviewing how sound level meters are assessed against defined pattern evaluation requirements. For engineering, testing, and procurement teams, IEC 61672-2:2013/AMD1:2017 helps identify changes connected to the parent document and supports more accurate technical review, conformity assessment, and document control during compliance workflows.
IEC 61672-2:2013/AMD1:2017 standard overview
This amendment is tied to the pattern evaluation test framework for sound level meters and should be used in connection with IEC 61672-2:2013. It is generally relevant where laboratories, manufacturers, and compliance teams need to verify that measurement equipment is evaluated against the intended technical criteria. In practice, it supports documented evaluation, technical validation, and controlled interpretation of the parent test requirements rather than serving as a standalone performance specification.
Applications of IEC 61672-2:2013/AMD1:2017
The document is typically used in workflows involving sound measurement equipment, product evaluation, and laboratory evaluation of sound level meters. It may be referenced during engineering documentation reviews, procurement checks, or regulatory preparation when organizations need to confirm which version of the test basis applies. It is also useful for teams managing quality workflows and technical assessment records for acoustic measurement instruments used in compliance or verification activities.
Why IEC 61672-2:2013/AMD1:2017 matters
By clarifying changes associated with the parent test standard, this amendment supports consistency in testing workflows and reduces uncertainty during conformity assessment preparation. That can be important for maintaining operational consistency across laboratories, improving traceability in technical reviews, and supporting more reliable comparison of results. For organizations responsible for safety-related or regulated measurement equipment, it helps strengthen technical compliance, reduce review risk, and maintain better control over the evidence used in procurement and validation decisions.
- Connected amendment to the pattern evaluation test requirements for sound level meters
- Useful for controlled review of changes affecting technical assessment and documentation
- Supports laboratory evaluation, conformity assessment, and compliance workflows
- Relevant for procurement teams checking the correct document basis for product validation
- Publication Date: 2017-04-04
- Standard Status: Amendment
- Publisher: IEC
- Edition: 2
- This Version: IEC 61672-2:2013 (2017-04-04)
- Previous Version: IEC 61672-2:2013 (2013-09-30)
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