Acoustics - Determination of sound power radiated into a duct by fans and other air-moving devices - In-duct method (ISO 5136:2003)
Edition 2010-01

General requirements for components used for renovation and repair of drain and sewer systems outside buildings
Edition 2001-12

Acoustics - Determination of sound power radiated into a duct by fans and other air-moving devices - In-duct method
Edition 2003-04

Acoustics - Laboratory measurement procedures for ducted silencers and air-terminal units - Insertion loss, flow noise and total pressure loss (ISO 7235:2003)
Edition 2010-01

Acoustics - Laboratory measurement procedures for ducted silencers and air-terminal units - Insertion loss, flow noise and total pressure loss
Edition 2003-08

Methods of measurement on receivers for television broadcast transmissions - Part 2: Audio channels - General methods and methods for monophonic channels (IEC 60107-2:1997); German version EN 60107-2:1997
Edition 1997-12

Ventilation plant; polypropylene (PP) pipes, type 1; non-reinforced ducts; minimum wall thickness
Edition 1988-09

Terminal Equipment (TE) - Integrated Services Digital Network (ISDN) - B-Channel Aggregation Unit (CAU); procedures and terminal requirements (Endorsement of the English version EN 300481 V 1.2.2 (1997-12) as German standard)
Edition 2000-04

Radio Equipment and Systems (RES) - Private wide area paging service - Part 2: Functional characteristics and access protocol for private wide-area paging systems on shared channels; English version ETS 300719-2:1997
Edition 1998-07