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04/30117386 DC : DRAFT JUL 2004

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

EN 334 - GAS PRESSURE REGULATORS FOR INLET PRESSURES UP TO 100 BAR

Superseded date

02-23-2006

Superseded by

BS EN 334 : 2005

Published date

11-23-2012

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EN 334

Committee
GSE/32
DocumentType
Draft
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
PREN 334 : DRAFT 2016 Identical

EN 12732:2013+A1:2014 Gas infrastructure - Welding steel pipework - Functional requirements
ISO/IEC 17025:2005 General requirements for the competence of testing and calibration laboratories
ISO 7005-2:1988 Metallic flanges — Part 2: Cast iron flanges
EN 45014 : 1998 GENERAL CRITERIA FOR SUPPLIER'S DECLARATION OF CONFORMITY
EN 60534-1:2005 Industrial-process control valves - Part 1: Control valve terminology and general considerations
EN 1349:2009 Industrial process control valves
IEC 60534-3-1:2000 Industrial-process control valves - Part 3-1: Dimensions - Face-to-face dimensions for flanged, two-way, globe-type, straight pattern and centre-to-face dimensions for flanged, two-way, globe-type, angle pattern control valves
EN 12517:1998/A2:2003 NON-DESTRUCTIVE TESTING OF WELDS - RADIOGRAPHIC TESTING OF WELDED JOINTS - ACCEPTANCE LEVELS
EN 1759-4:2003 Flanges and their joint - Circular flanges for pipes, valves, fittings and accessories, class designated - Part 4: Aluminium alloy flanges
ISO 7005-3:1988 Metallic flanges Part 3: Copper alloy and composite flanges
IEC 60076-10:2016 Power transformers - Part 10: Determination of sound levels
ISO 6708:1995 Pipework components Definition and selection of DN (nominal size)
EN 45011 : 1998 GENERAL REQUIREMENTS FOR BODIES OPERATING PRODUCT CERTIFICATION SYSTEMS
EN 473:2008 Non-destructive testing - Qualification and certification of NDT personnel - General principles
EN 10045-1 : 1990 METALLIC MATERIALS - CHARPY IMPACT TEST - PART 1: TEST METHOD
EN ISO 6708:1995 Pipework components - Definition and selection of DN (nominal size) (ISO 6708:1995)
EN 60076-10:2016 Power transformers - Part 10: Determination of sound levels
EN 13445-4 : 2014 COR 2017 UNFIRED PRESSURE VESSELS - PART 4: FABRICATION
EN 287-2:1992/A1:1997 APPROVAL TESTING OF WELDERS - FUSION WELDING - ALUMINIUM AND ALUMINIUM ALLOYS
EN 1092-4:2002 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 4: Aluminium alloy flanges
ISO 7-1:1994 Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation
EN 437:2003+A1:2009 Test gases - Test pressures - Appliance categories
ISO 5752:1982 Metal valves for use in flanged pipe systems Face-to-face and centre-to-face dimensions
EN ISO 9001:2015 Quality management systems - Requirements (ISO 9001:2015)
EN 1289:1998/A2:2003 NON-DESTRUCTIVE TESTING OF WELDS - PENETRANT TESTING OF WELDS - ACCEPTANCE LEVELS
ISO 175:2010 Plastics Methods of test for the determination of the effects of immersion in liquid chemicals
EN 60534-2-1:2011/AC:2015 INDUSTRIAL-PROCESS CONTROL VALVES - PART 2-1: FLOW CAPACITY - SIZING EQUATIONS FOR FLUID FLOW UNDER INSTALLED CONDITIONS (IEC 60534-2-1:2011)
IEC 60534-3-2:2001 Industrial-process control valves - Part 3-2: Dimensions - Face-to-face dimensions for rotary control valves except butterfly valves
EN 60534-3-2:2001 Industrial-process control valves - Part 3-2: Dimensions - Face-to-face dimensions for rotary control valves except butterfly valves
EN 10204:2004 Metallic products - Types of inspection documents
ISO 9001:2015 Quality management systems — Requirements
EN 60534-2-3:2016 Industrial-process control valves - Part 2-3: Flow capacity - Test procedures
EN 1712:1997/A2:2004 NON-DESTRUCTIVE TESTING OF WELDS - ULTRASONIC TESTING OF WELDED JOINTS - ACCEPTANCE LEVELS
ISO 3419:1981 Non-alloy and alloy steel butt-welding fittings
EN 60534-3-1:2000/corrigendum:2000 INDUSTRIAL-PROCESS CONTROL VALVES - PART 3-1: DIMENSIONS - FACE-TO-FACE DIMENSIONS FOR FLANGED, TWO-WAY, GLOBE-TYPE, STRAIGHT PATTERN AND CENTRE-TO-FACE DIMENSIONS FOR FLANGED, TWO-WAY, GLOBE-TYPE, ANGLE PATTERN CONTROL VALVES
EN 1713:1998/A2:2003 NON-DESTRUCTIVE TESTING OF WELDS - ULTRASONIC TESTING - CHARACTERIZATION OF INDICATIONS IN WELDS
MSS SP 55 : 2011 QUALITY STANDARD FOR STEEL CASTINGS FOR VALVES, FLANGES, FITTINGS, AND OTHER PIPING COMPONENTS - VISUAL METHOD FOR EVALUATION OF SURFACE IRREGULARITIES
ISO/IEC Guide 2:2004 Standardization and related activities — General vocabulary
ISO/IEC Guide 65:1996 General requirements for bodies operating product certification systems
IEC 60534-2-3:2015 Industrial-process control valves - Part 2-3: Flow capacity - Test procedures
ISO 7005-1:2011 Pipe flanges — Part 1: Steel flanges for industrial and general service piping systems
EN 45020 : 2006 STANDARDIZATION AND RELATED ACTIVITIES - GENERAL VOCABULARY
EN 12516-2:2014 Industrial valves - Shell design strength - Part 2: Calculation method for steel valve shells
EN 1291:1998/A2:2003 NON-DESTRUCTIVE TESTING OF WELDS - MAGNETIC PARTICLE TESTING OF WELDS - ACCEPTANCE LEVELS
IEC 60534-2-1:2011 Industrial-process control valves - Part 2-1: Flow capacity - Sizing equations for fluid flow under installed conditions
PREN 12516-4 : DRAFT 2011 INDUSTRIAL VALVES - SHELL DESIGN STRENGTH - PART 4: CALCULATION METHOD FOR VALVE SHELLS MANUFACTURED IN METALLIC MATERIALS OTHER THAN STEEL
EN 571-1:1997 Non destructive testing - Penetrant testing - Part 1: General principles
EN 1418:1997 Welding personnel - Approval testing of welding operators for fusion welding and resistance weld setters for fully mechanized and automatic welding of metallic materials
PREN 14382 : DRAFT 2016 GAS SAFETY SHUT-OFF DEVICES FOR INLET PRESSURE UP TO 100 BAR
EN 1092-2:1997 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges
EN 970:1997 Non-destructive examination of fusion welds - Visual examination
EN 1290:1998/A2:2003 NON-DESTRUCTIVE EXAMINATION OF WELDS - MAGNETIC PARTICLE EXAMINATION OF WELDS
IEC 60534-1:2005 Industrial-process control valves - Part 1: Control valve terminology and general considerations
IEC 60534-3:1976 Industrial-process control valves. Part 3: Dimensions - Section One: Face-to-face dimensions for flanged, two-way, globe-type control valves
EN ISO 175:2010 Plastics - Methods of test for the determination of the effects of immersion in liquid chemicals (ISO 175:2010)
ISO 1817:2015 Rubber, vulcanized or thermoplastic Determination of the effect of liquids
ISO/IEC Guide 22:1996 General criteria for supplier's declaration of conformity
PREN 12516-1 : DRAFT 2011 INDUSTRIAL VALVES - SHELL DESIGN STRENGTH - PART 1: TABULATION METHOD FOR STEEL VALVE SHELLS
EN 287-1:2011 Qualification test of welders - Fusion welding - Part 1: Steels
EN 12186:2014 Gas infrastructure - Gas pressure regulating stations for transmission and distribution - Functional requirements

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