Simple unfired pressure vessels designed to contain air or nitrogen - Part 1: Pressure vessels for general purposes; German version EN 286-1:1998/A2:2005— 9 стр.
Acoustics - Determination of sound power levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane (ISO 3746:1995); German version EN ISO 3746:1995— 26 стр.
Transportable gas cylinders - Pin-index, yoke-type valve outlet connections for medical use (includes Amendment A1:2000); German version EN 850:1996 + A1:2000— 20 стр.
Medical gas pipeline systems - Part 3: Pipelines for compressed medical gases and vacuum (includes Amendment A1:1999); German version EN 737-3:1998 + A1:1999— 75 стр.
Medical gas pipeline systems - Part 3: Pipelines for compressed medical gases and vacuum (includes Amendment A1:1999); German version EN 737-3:1998 + A1:1999— 75 стр.