Stop valves for domestic water supply - Piston type gate valves - PN 10
Edition 2012-04

Analysis techniques for system reliability - Procedure for failure mode and effects analysis (FMEA) (IEC 60812:2006); German version EN 60812:2006
Edition 2006-11

Tube connections for metallic tubes having flanged ends for gas pipes
Edition 1991-12

Gas-appliances for butcher machines and smoking appliances
Edition 1978-04

Gas valves for gas installations - Straight pattern conicel plug valves with screw connection - Nozzles with conical connection
Edition 2012-06

Gas valves for gas installations - Angle pattern ball valves with screw connection - Nozzles with conical connection
Edition 2012-06

Gas valves for gas installations - Nozzles with conical sealing and gasket
Edition 2012-06

Lubricants - Lubricating greases K - Classification and requirements
Edition 2004-06

Rotodynamic pumps - Technical documents - Terms, delivery range, layout; German version EN 12262:1998
Edition 1999-02

Gas-appliances with atmospheric gasburners for installations in bakeries and confectioneries
Edition 1978-05