Industrial-process control valves - Part 8-2: Noise considerations - Laboratory measurement of noise generated by hydrodynamic flow through control valves (IEC 65B/674/CD:2008)
€111.40
Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves; German version EN 558:2008, Corrigendum to DIN EN 558:2008-05
€0.00
Industrial valves - Metallic butterfly valves; German version prEN 593:2008
€84.58
Gas welding equipment - Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30000 kPa (300 bar) (ISO/DIS 7291.2:2008); German version prEN ISO 7291:2008
€91.03
Industrial-Process Control Valves - Part 2-1: Flow capacity - Sizing equations for fluid flow under installed conditions (IEC 65B/661/CD:2008)
€134.02
Transportable gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 3: Autogenous ignition test ifor non-metallic materials in oxygen atmosphere (ISO/DIS 11114-3:2008); German version prEN ISO 11114-3:2008
€63.27
Low-pressure, non adjustable regulators having a maximum outlet pressure of less than or equal to 200 mbar, with a capacity of less than or equal to 4 kg/h, and their associated safety devices for butane, propane or their mixtures; German version EN 12864:2001/prA3:2009
€34.30
Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: Valves; German version prEN 1555-4:2008
€77.20
Transportable gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 1: Metallic materials (ISO/DIS 11114-1:2008); German version prEN ISO 11114-1:2008
€128.22
District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Steel valve assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene; German and English version prEN 488:2009
Gas valves for gas installations - Angle pattern ball valves with screw connection - Nozzles with conical connection
€41.78
Gas valves for gas installations - straight pattern conical plug valves with screw connection - Nozzles with conical connection
Flame arresters - Performance requirements, test methods and limits for use (ISO 16852:2008, including Cor 1:2008 and Cor 2:2009); German version FprEN ISO 16852:2009
Industrial valves - Test of flow resistance using water as test fluid; German version prEN 1267:2009
Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements; German version prEN 12266-1:2009
