NEN-EN-IEC 60942
Electroacoustics - Sound calibrators
inactive
| Organization: | NEN |
| Publication Date: | 1 April 1998 |
| Status: | inactive |
| Page Count: | 74 |
| ICS Code (Electroacoustics): | 17.140.50 |
scope:
Specifies the performance requirements for three classes of sound calibrator: class 0, class 1, and class 2 in decreasing order of accuracy under specified conditions. Class 0 calibrators are normally used in the laboratory, whilst classes 1 and 2 are considered as calibrators for field use.
Document History
July 1, 2003
Electroacoustics - Sound calibrators
Specifies the performance requirements for three classes of sound calibrator. Sound calibrators are designed to produce a known effective sound pressure level or levels at a specified frequency of...
February 1, 2001
Electroacoustics - Sound calibrators
A description is not available for this item.
NEN-EN-IEC 60942
April 1, 1998
Electroacoustics - Sound calibrators
Specifies the performance requirements for three classes of sound calibrator: class 0, class 1, and class 2 in decreasing order of accuracy under specified conditions. Class 0 calibrators are...