prEN 50XXX

Verfication of sound level meters prEN 50XXX

General information

Current stage: 30.98 Project deleted Jul 4, 2000

Originator: CENELEC

Owner: CLC/SR 29 Electroacoustics

Type: European Norm

Scope

Verfication of sound level meters specified by HD 425 - Sould levelmeters (IEC 651) and HD 499 - Integrating averaging sound level meters (IEC 804). The proposed standard will define a uniform method of verification for use within the UK. The current HDs do not give a method

Life cycle

NOW

ABANDON
prEN 50XXX
30.98 Project deleted
Jul 4, 2000

Relations

Adopted from BT(GB/NOT)55 IDENTICAL

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