ANSI/ASA S12.2:2019
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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AMERICAN NATIONAL STANDARD Criteria for Evaluating Room Noise
Hardcopy , PDF
English
21-05-2019
26-12-2023
The three primary methods for evaluating room noise are: 1. The survey method that employs the A-weighted sound level; 2. The engineering method that employs noise criteria (NC) curves; and 3. The method for evaluating low-frequency fluctuating noise using room noise criteria (RNC) curves.
| Committee |
S12
|
| DocumentType |
Standard
|
| Pages |
51
|
| PublisherName |
Acoustical Society of America
|
| Status |
Superseded
|
| SupersededBy |
| ASA/ANSI S12.60 PART 2:2009(R2020) | American National Standard Acoustical Performance Criteria, Design Requirements, and Guidelines for Schools, Part 2: Relocatable Classroom Factors |
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