BSI 19/30382279 DC:2019 Edition
$10.54
BS EN ISO 11691. Acoustics. Measurement of insertion loss of ducted silencers without flow. Laboratory survey method
Published By | Publication Date | Number of Pages |
BSI | 2019 | 18 |
Status | Definitive |
---|---|
Pages | 18 |
Publication Date | 2019-04-17 |
Standard Number | 19/30382279 DC |
Title | BS EN ISO 11691. Acoustics. Measurement of insertion loss of ducted silencers without flow. Laboratory survey method |
Identical National Standard Of | ENISO 11691, ISO 11691 |
Descriptors | Test equipment, Laboratory testing, Air-conditioning systems, Ducts (building services), Acoustic equipment, Silencers, Noise control (acoustic), Sound sources, Reproducibility, Test laboratories, Frequencies, Performance, Acoustics, Sound intensity, Acoustic measurement, Noise control devices |
Publisher | BSI |
Committee | EH/1/4 |
ICS Codes | 91.120.20 - Acoustics in building. Sound insulation |