Gas supply systems - Gas pressure regulating installations on service lines - Functional requirements; German version EN 12279:2000 + A1:2005
€77.20
Devices to prevent pollution by backflow of potable water - Mechanical disconnector, direct actuated - Family G, type A; German version EN 13433:2006
€91.03
Devices to prevent pollution by backflow of potable water - Mechanical disconnector, hydraulic actuated - Family G, type B; German version EN 13434:2006
Industrial valves - Measurement, test and qualification procedures for fugitive emissions - Part 1: Classification system and qualification procedures for type testing of valves (ISO 15848-1:2006); German version EN ISO 15848-1:2006
€128.22
Industrial valves - Ball valves of thermoplastics materials (ISO 16135:2006); German version EN ISO 16135:2006
Industrial valves - Butterfly valves of thermoplastics materials (ISO 16136:2006); German version EN ISO 16136:2006
Industrial valves - Check valves of thermoplastics materials (ISO 16137:2006); German version EN ISO 16137:2006
Industrial valves - Diaphragm valves of thermoplastics materials (ISO 16138:2006); German version EN ISO 16138:2006
Industrial valves - Gate valves of thermoplastics materials (ISO 16139:2006); German version EN ISO 16139:2006
Industrial valves - Globe valves of thermoplastics materials (ISO 21787:2006); German version EN ISO 21787:2006
Industrial valves - Measurement, test and qualification procedures for fugitive emissions - Part 2: Production acceptance test of valves (ISO 15848-2:2006); German version EN ISO 15848-2:2006
€48.79
Industrial-process control valves - Part 8-1: Noise considerations - Laboratory measurement of noise generated by aerodynamic flow through control valves (IEC 60534-8-1:2005); German version EN 60534-8-1:2005.
Pressure regulators for use with medical gases - Part 2: Manifold and line pressure regulators (ISO 10524-2:2005); German version EN ISO 10524-2:2006
€111.40
Pressure sensing devices for gas burners and gas burning appliances; German version EN 1854:2006.
Industrial-process control valves - Part 8-4: Noise considerations - Prediction of noise generated by hydrodynamic flow (IEC 60534-8-4:2005 + Corrigendum 1:2006); German version EN 60534-8-4:2005.
€105.42
