Standards DIN - German national standards - Page 18088

Acoustics - Laboratory measurements for ducted silencers - Insertion loss, flow noise and total pressure loss.
(Akustik - Labormessungen an Schalldämpfern in Kanälen - Einfügungsdämpfungsmaß, Strömungsgeräusch und Gesamtdruckverlust.)

WITHDRAWN published on 1.6.2000

Acoustics - Laboratory measurement procedures for ducted silencers and air-terminal units - Insertion loss, flow noise, and total pressure loss.
(Akustik - Labormessungen an Schalldämpfern in Kanälen - Einfügungsdämpfungsmaß, Strömungsgeräusch und Gesamtdruckverlust.)

WITHDRAWN published on 1.9.2001

Acoustics - Laboratory measurement procedures for ducted silencers and air-terminal units - Insertion loss, flow noise and total pressure loss.
(Akustik - Labormessungen an Schalldämpfern in Kanälen - Einfügungsdämpfung, Strömungsgeräusch und Gesamtdruckverlust.)

WITHDRAWN published on 1.2.2004

Acoustics - Laboratory measurement procedures for ducted silencers and air-terminal units - Insertion loss, flow noise and total pressure loss.
(Akustik - Labormessungen an Schalldämpfern in Kanälen - Einfügungsdämpfung, Strömungsgeräusch und Gesamtdruckverlust.)

WITHDRAWN published on 1.5.2009

Ships and marine technology - Inland navigation vessels - Mounting attachments for demountable signal masts for push-tows.
(Schiffe und Meerestechnik - Fahrzeuge der Binnenschifffahrt - Masthalterungen für losnehmbare Signalmaste für Schubverbände.)

WITHDRAWN published on 1.4.2016

Carpenter´s roofing hammers.
(Latthämmer.)

WITHDRAWN published on 1.9.1938

Carpenter´s roofing hammers.
(Latthämmer.)

WITHDRAWN published on 1.5.1965

Carpenter´s roofing hammers.
(Latthämmer.)

WITHDRAWN published on 1.12.1966

Carpenter´s roofing hammers.
(Latthämmer.)

WITHDRAWN published on 1.7.1968

Carpenter´s roofing hammers.
(Latthämmer.)

WITHDRAWN published on 1.6.1969