Tests in building acoustics; laboratory tests on the noise emitted by valves, fittings and equipment in water supply installations; measurement procedure and test arrangement
STANDARD published on 1.7.1979
Designation standards: ÖNORM DIN 52218-1
Note: WITHDRAWN
Publication date standards: 1.7.1979
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM