Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 4: Mounting and operating conditions for special appliances.
STANDARD published on 1.3.1997
Designation standards: DIN EN ISO 3822-4:1997-03
Publication date standards: 1.3.1997
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: German technical standard
Category: Technical standards DIN
Akustik - Prüfung des Geräuschverhaltens von Armaturen und Geräten der Wasserinstallation im Laboratorium - Teil 4: Anschluß- und Betriebsbedingungen für Sonderarmaturen.