• EN 764-1:2015+A1:2016

    Current The latest, up-to-date edition.

    Pressure equipment - Part 1: Vocabulary

    Available format(s): 

    Language(s): 

    Published date:  24-08-2016

    Publisher:  Comite Europeen de Normalisation

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    Table of Contents - (Show below) - (Hide below)

    European foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    Annex A (informative) - Additional information on
            notions of maximum allowable pressure [(PS)]
            and maximum/minimum allowable temperatures
            (TS[max]/TS[min])
    Annex B (informative) - Multilingual list of terms
    Bibliography

    Abstract - (Show below) - (Hide below)

    This European Standard specifies terms and definitions to be used for pressure equipment and assemblies within the scope of European Directives on pressure equipment.NOTEIt can be applied to other pressure equipment.

    General Product Information - (Show below) - (Hide below)

    Committee CEN/TC 54
    Development Note Supersedes EN 764. (06/2004) Supersedes EN 764-3 & PREN 764-1. (04/2015) 2015 Edition Re-Issued in August 2016 & incorporates AMD 1 2016. (08/2016)
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    16/30342472 DC : 0 BS EN 13445-1:2014/A2 - UNFIRED PRESSURE VESSELS - PART 1: GENERAL
    PREN 13491 : DRAFT 2016 GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE AS A FLUID BARRIER IN THE CONSTRUCTION OF TUNNELS AND ASSOCIATED UNDERGROUND STRUCTURES
    16/30338114 DC : 0 BS EN 13361 - GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE IN THE CONSTRUCTION OF RESERVOIRS AND DAMS
    12/30261215 DC : 0 BS EN 13060 - SMALL STEAM STERILIZERS
    11/30243885 DC : 0 BS EN 13774 - VALVES FOR GAS DISTRIBUTION SYSTEMS WITH MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 16 BAR - PERFORMANCE REQUIREMENTS
    16/30338123 DC : 0 BS EN 16993 - GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE IN THE CONSTRUCTION OF STORAGE LAGOONS, SECONDARY CONTAINMENT (ABOVE AND BELOW GROUND) AND OTHER CONTAINMENT APPLICATIONS FOR CHEMICALS, POLLUTED WATER AND PRODUCED LIQUIDS
    BS EN 593:2017 Industrial valves. Metallic butterfly valves for general purposes
    06/30157192 DC : 0 BS EN 736-3 - VALVES - TERMINOLOGY - PART 3: DEFINITION OF TERMS
    PREN 13136 : DRAFT 2011 REFRIGERATING SYSTEMS AND HEAT PUMPS - PRESSURE RELIEF DEVICES AND THEIR ASSOCIATED PIPING - METHODS FOR CALCULATION
    PREN 285 : DRAFT 2013 STERILIZATION - STEAM STERILIZERS - LARGE STERILIZERS
    09/30202307 DC : 0 BS EN 12514-1 - PARTS FOR SUPPLY SYSTEMS FOR CONSUMING UNITS WITH LIQUID FUELS - PART 1: SAFETY REQUIREMENTS AND TESTS - TERMINOLOGY, GENERAL REQUIREMENTS
    PREN 13060 : DRAFT 2012 SMALL STEAM STERILIZERS
    PREN 14276-2 : DRAFT 2017 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 2: PIPING - GENERAL REQUIREMENTS
    I.S. EN 13445-1:2014 UNFIRED PRESSURE VESSELS - PART 1: GENERAL
    I.S. EN 13445-2:2014 UNFIRED PRESSURE VESSELS - PART 2: MATERIALS
    BS EN 14917 : 2009 METAL BELLOWS EXPANSION JOINTS FOR PRESSURE APPLICATIONS
    EN 13491:2018 Geosynthetic barriers - Characteristics required for use in the construction of tunnels and associated underground structures
    PREN 378-1 : DRAFT 2013 REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - PART 1: BASIC REQUIREMENTS, DEFINITIONS, CLASSIFICATION AND SELECTION CRITERIA
    EN 13445-3:2014/A4:2018 UNFIRED PRESSURE VESSELS - PART 3: DESIGN
    EN 12266-1:2012 Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
    EN 285:2015 Sterilization - Steam sterilizers - Large sterilizers
    EN 736-3:2008 Valves - Terminology - Part 3: Definition of terms
    DIN EN 13136:2013-12 REFRIGERATING SYSTEMS AND HEAT PUMPS - PRESSURE RELIEF DEVICES AND THEIR ASSOCIATED PIPING - METHODS FOR CALCULATION
    BS EN 13731:2007 Lifting bag systems for fire and rescue service use. Safety and peformance requirements
    BS EN 14983:2007 Explosion prevention and protection in underground mines. Equipment and protective systems for firedamp drainage
    BS EN 13136 : 2013 REFRIGERATING SYSTEMS AND HEAT PUMPS - PRESSURE RELIEF DEVICES AND THEIR ASSOCIATED PIPING - METHODS FOR CALCULATION
    UNE-EN 12953-1:2013 Shell boilers - Part 1: General
    I.S. EN 14276-1:2006 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 1: VESSELS - GENERAL REQUIREMENTS
    DIN EN 736-3:2008-04 Valves - Terminology - Part 3: Definition of terms
    DIN EN 13731:2008-02 Lifting bag systems for fire and rescue service use - Safety and performance requirements
    EN 12953-1:2012 Shell boilers - Part 1: General
    DIN EN 12312-5:2009-08 Aircraft ground support equipment - Specific requirements - Part 5: Aircraft fuelling equipment (includes Amendment A1:2009)
    CEN/TS 764-8:2016 Pressure equipment and assemblies - Part 8: Proof test
    EN 12178:2016 Refrigerating systems and heat pumps - Liquid level indicating devices - Requirements, testing and marking
    PREN 13774 : DRAFT 2011 VALVES FOR GAS DISTRIBUTION SYSTEMS WITH MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 16 BAR - PERFORMANCE REQUIREMENTS
    DIN EN 14917:2012-06 Metal bellows expansion joints for pressure applications (includes Amendment A1:2012)
    I.S. EN 285:2015 STERILIZATION - STEAM STERILIZERS - LARGE STERILIZERS
    11/30248111 DC : 0 BS EN 13136 - REFRIGERATING SYSTEMS AND HEAT PUMPS - PRESSURE RELIEF DEVICES AND THEIR ASSOCIATED PIPING - METHODS FOR CALCULATION
    I.S. EN 593:2017 INDUSTRIAL VALVES - METALLIC BUTTERFLY VALVES FOR GENERAL PURPOSES
    13/30291771 DC : DRAFT DEC 2013 BS EN 378-1 - REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - PART 1: BASIC REQUIREMENTS, DEFINITIONS, CLASSIFICATION AND SELECTION CRITERIA
    14/30301251 DC : 0 BS EN 13160-1 - LEAK DETECTION SYSTEMS - PART 1: GENERAL PRINCIPLES
    13/30278676 DC : 0 BS EN 285 - STERILIZATION - STEAM STERILIZERS - LARGE STERILIZERS
    PREN 764-4 : DRAFT 2012 PRESSURE EQUIPMENT - PART 4: ESTABLISHMENT OF TECHNICAL DELIVERY CONDITIONS FOR METALLIC MATERIALS
    BS EN 13445-3 : 2014 UNFIRED PRESSURE VESSELS - PART 3: DESIGN
    I.S. EN 13136:2013 REFRIGERATING SYSTEMS AND HEAT PUMPS - PRESSURE RELIEF DEVICES AND THEIR ASSOCIATED PIPING - METHODS FOR CALCULATION
    UNE-EN 13445-1:2015 Unfired pressure vessels - Part 1: General
    BS EN 16993:2018 Geosynthetic barriers. Characteristics required for use in the construction of storage lagoons, secondary containment (above and below ground) and other containment applications for chemicals, polluted water and produced liquids
    DIN EN 14983 E : 2007 EXPLOSION PREVENTION AND PROTECTION IN UNDERGROUND MINES - EQUIPMENT AND PROTECTIVE SYSTEMS FOR FIREDAMP DRAINAGE
    BS EN 12266-1:2012 Industrial valves. Testing of metallic valves Pressure tests, test procedures and acceptance criteria. Mandatory requirements
    I.S. EN 13774:2013 VALVES FOR GAS DISTRIBUTION SYSTEMS WITH MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 16 BAR - PERFORMANCE REQUIREMENTS
    I.S. EN 12266-2:2012 INDUSTRIAL VALVES - TESTING OF METALLIC VALVES - PART 2: TESTS, TEST PROCEDURES AND ACCEPTANCE CRITERIA - SUPPLEMENTARY REQUIREMENTS
    I.S. EN 736-3:2008 VALVES - TERMINOLOGY - PART 3: DEFINITION OF TERMS
    I.S. EN 12178:2016 REFRIGERATING SYSTEMS AND HEAT PUMPS - LIQUID LEVEL INDICATING DEVICES - REQUIREMENTS, TESTING AND MARKING
    I.S. EN 12312-5:2005 AIRCRAFT GROUND SUPPORT EQUIPMENT - SPECIFIC REQUIREMENTS - PART 5: AIRCRAFT FUELLING EQUIPMENT
    EN 12312-5:2005+A1:2009 Aircraft ground support equipment - Specific requirements - Part 5: Aircraft fuelling equipment
    I.S. EN 12953-1:2012 SHELL BOILERS - PART 1: GENERAL
    NF EN 14276-1 : 2006 + A1 2011 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 1: VESSELS - GENERAL REQUIREMENTS
    I.S. EN 764-4:2014 PRESSURE EQUIPMENT - PART 4: ESTABLISHMENT OF TECHNICAL DELIVERY CONDITIONS FOR METALLIC MATERIALS
    I.S. EN 13204:2016 DOUBLE ACTING HYDRAULIC RESCUE TOOLS FOR FIRE AND RESCUE SERVICE USE - SAFETY AND PERFORMANCE REQUIREMENTS
    I.S. EN 12266-1:2012 INDUSTRIAL VALVES - TESTING OF METALLIC VALVES - PART 1: PRESSURE TESTS, TEST PROCEDURES AND ACCEPTANCE CRITERIA - MANDATORY REQUIREMENTS
    NF EN 14276-2 : 2007 + A1 2011 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 2: PIPING - GENERAL REQUIREMENTS
    EN 13445-1:2014/A2:2018 UNFIRED PRESSURE VESSELS - PART 1: GENERAL
    EN 16994:2018 Clay Geosynthetic Barriers - Characteristics required for use in the construction of underground structures (other than tunnels and associated structures)
    12/30259070 DC : 0 BS EN 764-4 - PRESSURE EQUIPMENT - PART 4: ESTABLISHMENT OF TECHNICAL DELIVERY CONDITIONS FOR METALLIC MATERIALS
    UNI EN 13136 : 2014 REFRIGERATING SYSTEMS AND HEAT PUMPS - PRESSURE RELIEF DEVICES AND THEIR ASSOCIATED PIPING - METHODS FOR CALCULATION
    17/30358655 DC : 0 BS EN 13136 - REFRIGERATING SYSTEMS AND HEAT PUMPS - PRESSURE RELIEF DEVICES AND THEIR ASSOCIATED PIPING - METHODS FOR CALCULATION
    08/30174143 DC : DRAFT SEP 2008 BS EN 12312-5 AMD1 - AIRCRAFT GROUND SUPPORT EQUIPMENT - SPECIFIC REQUIREMENTS - PART 5: AIRCRAFT FUELLING EQUIPMENT
    I.S. EN 16993:2018 GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE IN THE CONSTRUCTION OF STORAGE LAGOONS, SECONDARY CONTAINMENT (ABOVE AND BELOW GROUND) AND OTHER CONTAINMENT APPLICATIONS FOR CHEMICALS, POLLUTED WATER AND PRODUCED LIQUIDS
    DIN EN 14917 E : 2012 METAL BELLOWS EXPANSION JOINTS FOR PRESSURE APPLICATIONS
    I.S. EN 13362:2018 GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE IN THE CONSTRUCTION OF CANALS
    EN 13060:2014 Small steam sterilizers
    PREN 12178 : DRAFT 2016 REFRIGERATING SYSTEMS AND HEAT PUMPS - LIQUID LEVEL INDICATING DEVICES - REQUIREMENTS, TESTING AND MARKING
    I.S. EN 13445-3:2014 UNFIRED PRESSURE VESSELS - PART 3: DESIGN
    I.S. EN 13491:2018 GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE AS A FLUID BARRIER IN THE CONSTRUCTION OF TUNNELS AND ASSOCIATED UNDERGROUND STRUCTURES
    EN 13445-2:2014/A2:2018 UNFIRED PRESSURE VESSELS - PART 2: MATERIALS
    PREN 13160-1 : DRAFT 2014 LEAK DETECTION SYSTEMS - PART 1: GENERAL PRINCIPLES
    I.S. EN 13060:2014 SMALL STEAM STERILIZERS
    EN 13493:2018 Geosynthetic barriers - Characteristics required for use in the construction of solid waste storage and disposal sites
    EN 12266-2:2012 Industrial valves - Testing of metallic valves - Part 2: Tests, test procedures and acceptance criteria - Supplementary requirements
    I.S. EN 14917:2009 METAL BELLOWS EXPANSION JOINTS FOR PRESSURE APPLICATIONS
    DIN EN 12178:2016-05 (Draft) REFRIGERATING SYSTEMS AND HEAT PUMPS - LIQUID LEVEL INDICATING DEVICES - REQUIREMENTS, TESTING AND MARKING
    DIN EN 12312-5 E : 2009 AIRCRAFT GROUND SUPPORT EQUIPMENT - SPECIFIC REQUIREMENTS - PART 5: AIRCRAFT FUELLING EQUIPMENT
    DIN EN 13060:2015-03 SMALL STEAM STERILIZERS
    DIN EN 285:2016-05 Sterilization - Steam sterilizers - Large sterilizers
    DIN EN 14276-1:2011-05 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 1: VESSELS - GENERAL REQUIREMENTS
    DIN EN 14276-2:2011-05 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 2: PIPING - GENERAL REQUIREMENTS
    UNE-EN 764-4:2015 Pressure equipment - Part 4: Establishment of technical delivery conditions for metallic materials
    BS EN 12312-5 : 2005 AIRCRAFT GROUND SUPPORT EQUIPMENT - SPECIFIC REQUIREMENTS - PART 5: AIRCRAFT FUELLING EQUIPMENT
    UNE-EN 13204:2017 Double acting hydraulic rescue tools for fire and rescue service use - Safety and performance requirements
    EN 14276-1:2020 Pressure equipment for refrigerating systems and heat pumps - Part 1: Vessels - General requirements
    UNI EN 14276-2 : 2011 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 2: PIPING - GENERAL REQUIREMENTS
    UNI EN 14276-1 : 2011 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 1: VESSELS - GENERAL REQUIREMENTS
    UNI EN 13774 : 2013 VALVES FOR GAS DISTRIBUTION SYSTEMS WITH MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 16 BAR - PERFORMANCE REQUIREMENTS
    UNI EN 736-3 : 2008 VALVES - TERMINOLOGY - PART 3: DEFINITION OF TERMS
    EN 13204:2016 Double acting hydraulic rescue tools for fire and rescue service use - Safety and performance requirements
    UNI EN 12953-1 : 2012 SHELL BOILERS - PART 1: GENERAL
    UNI EN 12266-1 : 2012 INDUSTRIAL VALVES - TESTING OF METALLIC VALVES - PART 1: PRESSURE TESTS, TEST PROCEDURES AND ACCEPTANCE CRITERIA - MANDATORY REQUIREMENTS
    UNI EN 12266-2 : 2012 INDUSTRIAL VALVES - TESTING OF METALLIC VALVES - PART 2: TESTS, TEST PROCEDURES AND ACCEPTANCE CRITERIA - SUPPLEMENTARY REQUIREMENTS
    16/30335111 DC : 0 BS EN 12178 - REFRIGERATING SYSTEMS AND HEAT PUMPS - LIQUID LEVEL INDICATING DEVICES - REQUIREMENTS, TESTING AND MARKING
    16/30338117 DC : 0 BS EN 13493 - GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE IN THE CONSTRUCTION OF SOLID WASTE STORAGE AND DISPOSAL SITES
    PREN 13493 : DRAFT 2016 GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE IN THE CONSTRUCTION OF SOLID WASTE STORAGE AND DISPOSAL SITES
    14/30301260 DC : 0 BS EN 13160-2 - LEAK DETECTION SYSTEMS - PART 2: REQUIREMENTS AND TEST/ASSESSMENT METHODS FOR PRESSURE AND VACUUM SYSTEMS
    PREN 13492 : DRAFT 2016 GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE IN THE CONSTRUCTION OF LIQUID WASTE DISPOSAL SITES, TRANSFER STATIONS OR SECONDARY CONTAINMENT
    UNI EN 14917 : 2012 METAL BELLOWS EXPANSION JOINTS FOR PRESSURE APPLICATIONS
    BS EN 16994:2018 Clay Geosynthetic Barriers. Characteristics required for use in the construction of underground structures (other than tunnels and associated structures)
    I.S. EN 16994:2018 CLAY GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE IN THE CONSTRUCTION OF UNDERGROUND STRUCTURES (OTHER THAN TUNNELS AND ASSOCIATED STRUCTURES)
    I.S. EN 13492:2013 GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE IN THE CONSTRUCTION OF LIQUID WASTE DISPOSAL SITES, TRANSFER STATIONS OR SECONDARY CONTAINMENT
    S.R. CEN/TS 764-8:2016 PRESSURE EQUIPMENT AND ASSEMBLIES - PART 8: PROOF TEST
    UNI EN 13445-1 : 2015 UNFIRED PRESSURE VESSELS - PART 1: GENERAL
    17/30351221 DC : 0 BS EN 14276-2 - PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 2: PIPING - GENERAL REQUIREMENTS
    EN 15382:2018 Geosynthetic barriers - Characteristics required for use in transportation infrastructure
    EN 13492:2018 Geosynthetic barriers - Characteristics required for use in the construction of liquid waste disposal sites, transfer stations or secondary containment
    I.S. EN 13493:2013 GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE IN THE CONSTRUCTION OF SOLID WASTE STORAGE AND DISPOSAL SITES
    I.S. EN 15382:2013 GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE IN TRANSPORTATION INFRASTRUCTURE
    DIN EN 13831:2007-12 Closed expansion vessels with built in diaphragm for installation in water
    DIN EN 13774:2013-05 VALVES FOR GAS DISTRIBUTION SYSTEMS WITH MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 16 BAR - PERFORMANCE REQUIREMENTS
    BS EN 12178:2003 Refrigerating systems and heat pumps. Liquid level indicating devices. Requirements, testing and marking
    BS EN 13774:2013 Valves for gas distribution systems with maximum operating pressure less than or equal to 16 bar. Performance requirements
    BS EN 13204 : 2004 DOUBLE ACTING HYDRAULIC RESCUE TOOLS FOR FIRE AND RESCUE SERVICE USE - SAFETY AND PERFORMANCE REQUIREMENTS
    BS EN 14276-2 : 2007 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 2: PIPING - GENERAL REQUIREMENTS
    UNE-EN 13774:2013 Valves for gas distribution systems with maximum operating pressure less than or equal to 16 bar - Performance requirements
    BS EN 764-4:2014 Pressure equipment Establishment of technical delivery conditions for metallic materials
    BS EN 12953-1:2012 Shell boilers General
    BS EN 13060 : 2014 SMALL STEAM STERILIZERS
    BS EN 285:2015 Sterilization. Steam sterilizers. Large sterilizers
    I.S. EN 14276-2:2007 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 2: PIPING - GENERAL REQUIREMENTS
    EN 14276-1:2006+A1:2011 Pressure equipment for refrigerating systems and heat pumps - Part 1: Vessels - General requirements
    UNE-EN 12266-2:2013 Industrial valves - Testing of metallic valves - Part 2: Tests, test procedures and acceptance criteria - Supplementary requirements
    BS EN 14276-1 : 2006 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 1: VESSELS - GENERAL REQUIREMENTS
    EN 14276-2:2007+A1:2011 Pressure equipment for refrigerating systems and heat pumps - Part 2: Piping - General requirements
    BS EN 13831:2007 Closed expansion vessels with built-in diaphragm for installation in water
    UNE-EN 12178:2017 Refrigerating systems and heat pumps - Liquid level indicating devices - Requirements, testing and marking
    BS EN 12266-2:2012 Industrial valves. Testing of metallic valves Tests, test procedures and acceptance criteria. Supplementary requirements
    EN 13774:2013 Valves for gas distribution systems with maximum operating pressure less than or equal to 16 bar - Performance requirements
    EN 16668:2016+A1:2018 Industrial valves - Requirements and testing for metallic valves as pressure accessories
    EN 14983:2007 Explosion prevention and protection in underground mines - Equipment and protective systems for firedamp drainage
    EN 16993:2018 Geosynthetic barriers - Characteristics required for use in the construction of storage lagoons, secondary containment (above and below ground) and other containment applications for chemicals, polluted water and produced liquids
    EN 13831:2007 Closed expansion vessels with built in diaphragm for installation in water
    EN 593:2017 Industrial valves - Metallic butterfly valves for general purposes
    EN 13731:2007 Lifting bag systems for fire and rescue service use - Safety and performance requirements
    EN 764-4:2014 Pressure equipment - Part 4: Establishment of technical delivery conditions for metallic materials
    PREN 13361 : DRAFT 2016 GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE IN THE CONSTRUCTION OF RESERVOIRS AND DAMS
    07/30158997 DC : 0 BS EN 13731 - LIFTING BAG SYSTEMS FOR FIRE AND RESCUE SERVICE USE - SAFETY AND PERFORMANCE REQUIREMENTS
    16/30338105 DC : 0 BS EN 16994 - CLAY GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE AS A FLUID BARRIER IN THE CONSTRUCTION OF UNDERGROUND STRUCTURES (OTHER THAN TUNNELS AND ASSOCIATED STRUCTURES)
    PREN 13160-2 : DRAFT 2014 LEAK DETECTION SYSTEMS - PART 2: REQUIREMENTS AND TEST/ASSESSMENT METHODS FOR PRESSURE AND VACUUM SYSTEMS
    BS EN 13445-1 : 2014 UNFIRED PRESSURE VESSELS - PART 1: GENERAL
    16/30338111 DC : 0 BS EN 13491 - GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE AS A FLUID BARRIER IN THE CONSTRUCTION OF TUNNELS AND ASSOCIATED UNDERGROUND STRUCTURES
    UNE-EN 14276-2:2008 Pressure equipment for refrigerating systems and heat pumps - Part 2: Piping - General requirements
    10/30216702 DC : 0 BS EN 12953-1 - SHELL BOILERS - PART 1: GENERAL
    16/30338120 DC : 0 BS EN 15382 - GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE IN TRANSPORTATION INFRASTRUCTURE
    17/30351224 DC : 0 BS EN 14276-1 - PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 1: VESSELS - GENERAL REQUIREMENTS
    PD CEN/TS 764-8:2016 Pressure equipment and assemblies Proof test
    16/30338126 DC : 0 BS EN 13492 - GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE IN THE CONSTRUCTION OF LIQUID WASTE DISPOSAL SITES, TRANSFER STATIONS OR SECONDARY CONTAINMENT
    UNE-EN 13136:2014 Refrigerating systems and heat pumps - Pressure relief devices and their associated piping - Methods for calculation
    PREN 14276-1 : DRAFT 2017 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 1: VESSELS - GENERAL REQUIREMENTS
    UNE-EN 13445-2:2015 Unfired pressure vessels - Part 2: Materials
    I.S. EN 16668:2016 INDUSTRIAL VALVES - REQUIREMENTS AND TESTING FOR METALLIC VALVES AS PRESSURE ACCESSORIES
    EN 14917:2009+A1:2012 Metal bellows expansion joints for pressure applications
    BS EN 13445-2 : 2014 UNFIRED PRESSURE VESSELS - PART 2: MATERIALS
    BS EN 13362:2018 Geosynthetic Barriers. Characteristics required for use in the construction of canals
    EN 13362:2018 Geosynthetic Barriers - Characteristics required for use in the construction of canals
    UNE-EN 13060:2015 Small steam sterilizers
    UNE-EN 14917:2011 Metal bellows expansion joints for pressure applications
    EN 13136:2013 Refrigerating systems and heat pumps - Pressure relief devices and their associated piping - Methods for calculation
    DIN EN 764-4:2015-03 PRESSURE EQUIPMENT - PART 4: ESTABLISHMENT OF TECHNICAL DELIVERY CONDITIONS FOR METALLIC MATERIALS
    NF EN 12312-5 : 2005 + A1 2010 AIRCRAFT GROUND SUPPORT EQUIPMENT - SPECIFIC REQUIREMENTS - PART 5: AIRCRAFT FUELLING EQUIPMENT
    DIN EN 12953-1:2012-05 Shell boilers - Part 1: General
    UNE-EN 285:2016 Sterilization - Steam sterilizers - Large sterilizers
    UNE-EN 12266-1:2013 Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
    BS EN 736-3:2008 Valves. Terminology Definition of terms
    DIN EN 12266-2:2012-04 Industrial valves - Testing of metallic valves - Part 2: Tests, test procedures and acceptance criteria - Supplementary requirements
    DIN EN 12266-1:2012-06 Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
    DIN EN 14983:2007-06 Explosion prevention and protection in underground mines - Equipment and protective systems for firedamp drainage
    UNE-EN 14276-1:2007 Pressure equipment for refrigerating systems and heat pumps - Part 1: Vessels - General requirements
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