BS EN 60534-2-1-2011

Stellventile für die Prozessregelung. Durchflusskapazit?t. Bemessungsgleichungen für Fluide unter Betriebsbedingungen Industrial-process control valves. Part 2-1:Flow capacity. Sizing equations for fluid flow under installed conditions Vannes de régulation des processus industriels. Capacitd'écoulement. Equations de dimensionnement pour l'écoulement des fluides dans les conditions d'installation

实施日期：2011-09-30

NF E29-316-5-2001

Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 5 : control valves.

IEC 60534-8-4-2015

Industrial-process control valves - Part 8-4: Noise considerations - Prediction of noise generated by hydrodynamic flow

发布日期：2015-09-15  实施日期：2015-09-15

IEC 60534-8-2-2011

工业过程控制阀 第8-2部分:噪声问题 通过控制阀的液压流动产生的噪声的实验室测量

Industrial-process control valves - Part 8-2: Noise considerations - Laboratory measurement of noise generated by hydrodynamic flow through control valves

适用范围：IEC 60534-8-2:2011 includes the method for measuring the sound pressure level due to liquid flow through a control valve and the method for determining the characteristic increase of noise due to the o...

发布日期：2011-10-12  实施日期：2011-10-12

DIN EN 1809-2016

Diving equipment - Buoyancy compensators - Functional and safety requirements, test methods; German version EN 1809:2014+A1:2016

发布日期：2016-09-01  实施日期：2016-09-01

DIN EN 1809-2014

Diving equipment - Buoyancy compensators - Functional and safety requirements, test methods; German version EN 1809:2014

发布日期：2014-09-01  实施日期：2014-09-01

DIN EN 60534-2-1-2012

工业过程控制阀 第2-1部分：流通能力 安装条件下流体流量的校准公式

Industrial-process control valves. Part 2-1: Flow capacity. Sizing equations for fluid flow under installed conditions (IEC 60534-2-1:2011); German version EN 60534-2-1:2011

NF E29-302/IN1-2012

Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves.

DIN EN ISO 4126-7-2013

Safety devices for protection against excessive pressure - Part 7: Common data (ISO 4126-7:2013); German version EN ISO 4126-7:2013

发布日期：2013-12-01  实施日期：2013-12-01

EN 61987-23-2016

Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 23: Lists of Properties (LOPs) of actuators for electronic data exchange

发布日期：2016-01-15  实施日期：2016-01-15

EN 14129-2014

液化石油气设备及配件 对液化气压力容器的泄压阀

LPG Equipment and accessories. Pressure relief valves for LPG pressure vessels

实施日期：2014-02-01

BS EN 558-2008+A1-2011

Industriearmaturen. Baul?ngen von Armaturen aus Metall zum Einbau in Rohrleitungen mit Flanschen. Nach PN und Class bezeichnete Armaturen Industrial valves. Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems. PN and Class designated valves Robinetterie industrielle. Dimensions face-. face et face-àaxe de la robinetterie métallique utilisée dans les systèmes de canalisations. brides. Appareils de robinetterie désignés PN et Class CORR:June 30,2011;AMD:Janua

实施日期：2011-01-01

IEC 61987-23-2015

Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 23: Lists of Properties (LOPs) of actuators for electronic data exchange

发布日期：2015-09-15  实施日期：2015-09-15

BS EN ISO 4126-4-2013

过压保护安全设备 由伺服电动机控制的安全阀

Safety devices for protection against excessive pressure. Pilot-operated safety valves

发布日期：2013-07-31  实施日期：2013-07-31

NF E29-302-2012

Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves.

EN ISO 4126-5-2013

过压保护安全装置 第5部分:受控安全减压系统

Safety devices for protection against excessive pressure. Part 5:Controlled safety pressure relief systems

实施日期：2013-07-01

ISO 4126-10-2010

过压保护用安全装置 第10部分:气/液两相流用安全阀的分级

Safety devices for protection against excessive pressure -- Part 10: Sizing of safety valves for gas/liquid two-phase flow

适用范围：ISO 4126-10:2010 specifies the sizing of safety valves for gas/liquid two-phase flow in pressurized systems such as: reactors, storage tanks, columns, heat exchangers, piping systems or transportation ...

发布日期：2010-10-01  实施日期：2010-10-01

BS EN 593-2009+A1-2011

Industriearmaturen. Metallische Klappen Industrial valves. Metallic butterfly valves Robinetterie industrielle. Robinets métalliques. papillon AMD:July 31,2011

实施日期：2010-02-28

DIN EN 14129-2014

液化石油气瓶安全阀

Pressure relief valves for LPG tanks

发布日期：2014-05-01  实施日期：2014-05-01

ISO 10297-2014

气体瓶.可再充填的气体钢瓶阀门.规范和类型试验

Gas cylinders -- Cylinder valves -- Specification and type testing

适用范围：ISO 10297:2014 specifies design, type testing and marking requirements for: a) cylinder valves intended to be fitted to refillable transportable gas cylinders; b) main valves (excluding ball valves) fo...

发布日期：2014-07-01  实施日期：2014-07-01