• There are no items in your cart

EN 682:2002/A1:2005

Current
Current

The latest, up-to-date edition.

ELASTOMERIC SEALS - MATERIALS REQUIREMENTS FOR SEALS USED IN PIPES AND FITTINGS CARRYING GAS AND HYDROCARBON FLUIDS
Amendment of

EN 682:2002

Published date

08-24-2005

Foreword
1 Scope
2 Normative references
3 Classification
4 Requirements
   4.1 Materials
   4.2 Finished seal requirements
        4.2.1 Dimensional tolerances
        4.2.2 Imperfections and defects
        4.2.3 Hardness
        4.2.4 Tensile strength and elongation at
               break
        4.2.5 Compression set in air
        4.2.6 Accelerated ageing in air
        4.2.7 Stress relaxation in compression
        4.2.8 Volume change in liquid B
        4.2.9 Volume change in oil
        4.2.10 Ozone resistance
        4.2.11 Compression set at -15 degree C
5 Test pieces and temperature
   5.1 Preparation of test pieces
   5.2 Test temperature
6 Factory production control
7 Factory product control tests
   7.1 Sampling
   7.2 Routine tests
   7.3 Type tests
8 Storage
9 Designation
10 Marking and labelling
Annex A (informative) Guidance on storage of seals
Annex ZA (informative) Clauses of this European Standard
                       addressing the provisions of the
                       EU Construction Products Directive
Bibliography

Specifies requirements for elastomeric materials used in seals for supply pipes and fittings, ancillaries and valves at operating temperatures in general from -5 degree C up to 50 degree C and in special cases from -15 degree C up to 50 degree C, for the following: - gaseous fuel (manufactured, natural and liquefied petroleum gas [LPG] in gaseous phase); - hydrocarbon fluids with aromatic content up to 30 % (V/V), including LPG in liquid phase.

Committee
TC 208
DevelopmentNote
Supersedes PREN 682. (10/2005)
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current
Supersedes

ISO 16486-3:2012 Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing Part 3: Fittings
13/30286091 DC : 0 BS EN 16678 - SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - AUTOMATIC SHUT-OFF VALVES FOR OPERATING PRESSURE OF ABOVE 500 KPA UP TO AND INCLUDING 6300 KPA
BS ISO 16924 : 2016 NATURAL GAS FUELLING STATIONS - LNG STATIONS FOR FUELLING VEHICLES
PREN 14141 : DRAFT 2011 VALVES FOR NATURAL GAS TRANSPORTATION IN PIPELINES - PERFORMANCE REQUIREMENTS AND TESTS
BS EN 15069:2008 Safety gas connection valves for metal hose assemblies used for the connection of domestic appliances using gaseous fuel
BS EN 16617:2015 Pipework. Corrugated metal hose assemblies for combustible gas. Performance requirements, testing and marking
17/30341312 DC : 0 BS EN ISO 21225-1 - PLASTICS PIPING SYSTEMS FOR THE TRENCHLESS REPLACEMENT OF UNDERGROUND PIPELINE NETWORKS - PART 1: REPLACEMENT ON THE LINE BY PIPE BURSTING AND PIPE EXTRACTION
ISO 16924:2016 Natural gas fuelling stations — LNG stations for fuelling vehicles
BS ISO 8085-3:2001 Polyethylene fittings for use with polyethylene pipes for the supply of gaseous fuels. Metric series. Specifications Electrofusion fittings
08/30191153 DC : 0 BS EN 1555-4 - PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 4: VALVES
UNE-EN 16678:2016 Safety and control devices for gas burners and gas burning appliances - Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa
UNI EN 1555-4 : 2011 PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 4: VALVES
BS EN 14141:2013 Valves for natural gas transportation in pipelines. Performance requirements and tests
BS EN 15266:2007 Stainless steel pliable corrugated tubing kits in buildings for gas with an operating pressure up to 0,5 bar
DIN EN 15266 E : 2007 STAINLESS STEEL PLIABLE CORRUGATED TUBING KITS IN BUILDINGS FOR GAS WITH AN OPERATING PRESSURE UP TO 0,5 BAR
UNE-EN 331:2016 Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings
BS EN 1555-4:2011 Plastics piping systems for the supply of gaseous fuels. Polyethylene (PE) Valves
BS EN 88-2:2007 Pressure regulators and associated safety devices for gas appliances Pressure regulators for inlet pressures above 500 mbar up to and including 5 bar
PREN 13774 : DRAFT 2011 VALVES FOR GAS DISTRIBUTION SYSTEMS WITH MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 16 BAR - PERFORMANCE REQUIREMENTS
06/30148043 DC : 0 EN 88-2 - PRESSURE REGULATORS AND ASSOCIATED SAFETY DEVICES FOR GAS APPLIANCES - PART 2: PRESSURE REGULATORS FOR INLET PRESSURES ABOVE 500 MBAR UP TO AND INCLUDING 5 BAR
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
17/30341315 DC : 0 BS EN ISO 21225-2 - PLASTICS PIPING SYSTEMS FOR THE TRENCHLESS REPLACEMENT OF UNDERGROUND PIPELINE NETWORKS - PART 2: REPLACEMENT OFF THE LINE BY HORIZONTAL DIRECTIONAL DRILLING AND IMPACT MOLING
DIN EN 16617:2015-07 PIPEWORK - CORRUGATED METAL HOSE ASSEMBLIES FOR COMBUSTIBLE GAS - PERFORMANCE REQUIREMENTS, TESTING AND MARKING
ISO 6993-4:2006 Buried, high-impact poly(vinyl chloride) (PVC-HI) piping systems for the supply of gaseous fuels Part 4: Code of practice for design, handling and installation
DIN ISO 16486-3 E : 2015 PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - UNPLASTICIZED POLYAMIDE (PA-U) PIPING SYSTEMS WITH FUSION JOINTING AND MECHANICAL JOINTING - PART 3: FITTINGS (ISO 16486-3:2012 + AMD 1:2014)
ISO 21225-1:2018 Plastics piping systems for the trenchless replacement of underground pipeline networks — Part 1: Replacement on the line by pipe bursting and pipe extraction
I.S. EN 16617:2015 PIPEWORK - CORRUGATED METAL HOSE ASSEMBLIES FOR COMBUSTIBLE GAS - PERFORMANCE REQUIREMENTS, TESTING AND MARKING
BS EN ISO 16924:2018 Natural gas fuelling stations. LNG stations for fuelling vehicles
NF EN 1555-4 : 2011 PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 4: VALVES
DIN EN 15266:2007-08 Stainless steel pliable corrugated tubing kits in buildings for gas with an operating pressure up to 0,5 bar
ISO 17885:2015 Plastics piping systems Mechanical fittings for pressure piping systems Specifications
UNE-EN 14141:2014 Valves for natural gas transportation in pipelines - Performance requirements and tests
BS EN 1555-3 : 2010 PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 3: FITTINGS
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 969:2009 DUCTILE IRON PIPES, FITTINGS, ACCESSORIES AND THEIR JOINTS FOR GAS PIPELINES - REQUIREMENTS AND TEST METHODS
I.S. EN 1555-3:2010 PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 3: FITTINGS
I.S. EN 331:2015 MANUALLY OPERATED BALL VALVES AND CLOSED BOTTOM TAPER PLUG VALVES FOR GAS INSTALLATIONS FOR BUILDINGS
I.S. EN 1555-4:2011 PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 4: VALVES
I.S. EN 14141:2013 VALVES FOR NATURAL GAS TRANSPORTATION IN PIPELINES - PERFORMANCE REQUIREMENTS AND TESTS
I.S. EN 88-2:2007 PRESSURE REGULATORS AND ASSOCIATED SAFETY DEVICES FOR GAS APPLIANCES - PART 2: PRESSURE REGULATORS FOR INLET PRESSURES ABOVE 500 MBAR UP TO AND INCLUDING 5 BAR
NBR ISO 16486-3 : 2013 PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - UNPLASTICIZED POLYAMIDE (PA-U) PIPING SYSTEMS WITH FUSION JOINTING AND MECHANICAL JOINTING - PART 3: FITTINGS
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
13/30271407 DC : DRAFT DEC 2013 BS ISO 16924 - NATURAL GAS FUELLING STATIONS - LNG STATIONS FOR FUELLING VEHICLES
07/30163618 DC : 0 BS EN 1254-2 - COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 2: FITTINGS WITH COMPRESSION ENDS FOR USE WITH COPPER TUBES
08/30191150 DC : 0 BS EN 1555-3 - PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 3: FITTINGS
EN 1555-3:2010+A1:2012 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 3: Fittings
ISO 6993-3:2006 Buried, high-impact poly(vinyl chloride) (PVC-HI) piping systems for the supply of gaseous fuels Part 3: Fittings and saddles for a maximum operating pressure of 1 bar (100 kPa)
ISO 6993-2:2006 Buried, high-impact poly(vinyl chloride) (PVC-HI) piping systems for the supply of gaseous fuels Part 2: Fittings for a maximum operating pressure of 200 mbar (20 kPa)
API 551 : 2016 PROCESS MEASUREMENT
UNI EN 1555-3 : 2013 PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 3: FITTINGS
ISO 22621-3:2007 Plastics piping systems for the supply of gaseous fuels for maximum operating pressures up to and including 2 MPa (20 bar) Polyamide (PA) Part 3: Fittings
DIN EN 1555-3:2013-01 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 3: Fittings (includes Amendment A1:2012)
DIN EN 1555-4:2011-07 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: Valves
DIN EN 331:2016-04 MANUALLY OPERATED BALL VALVES AND CLOSED BOTTOM TAPER PLUG VALVES FOR GAS INSTALLATIONS FOR BUILDINGS
DIN EN 14141:2013-08 VALVES FOR NATURAL GAS TRANSPORTATION IN PIPELINES - PERFORMANCE REQUIREMENTS AND TESTS
BS EN 969:2009 Ductile iron pipes, fittings, accessories and their joints for gas pipelines. Requirements and test methods
UNI EN 13774 : 2013 VALVES FOR GAS DISTRIBUTION SYSTEMS WITH MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 16 BAR - PERFORMANCE REQUIREMENTS
UNI EN 969 : 2009 DUCTILE IRON PIPES, FITTINGS, ACCESSORIES AND THEIR JOINTS FOR GAS PIPELINES - REQUIREMENTS AND TEST METHODS
UNI EN 14141 : 2013 VALVES FOR NATURAL GAS TRANSPORTATION IN PIPELINES - PERFORMANCE REQUIREMENTS AND TESTS
UNI EN 15069 : 2009 SAFETY GAS CONNECTION VALVES FOR METAL HOSE ASSEMBLIES USED FOR THE CONNECTION OF DOMESTIC APPLIANCES USING GASEOUS FUEL
13/30281974 DC : 0 BS EN 16617 - PIPEWORK - CORRUGATED METAL HOSE ASSEMBLIES FOR COMBUSTIBLE GAS - PERFORMANCE REQUIREMENTS, TESTING AND MARKING
DIN EN 16678 E : 2016 SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - AUTOMATIC SHUTOFF VALVES FOR OPERATING PRESSURE OF ABOVE 500 KPA UP TO AND INCLUDING 6300 KPA
PREN 16617 : DRAFT 2013 PIPEWORK - CORRUGATED METAL HOSE ASSEMBLIES FOR COMBUSTIBLE GAS - PERFORMANCE REQUIREMENTS, TESTING AND MARKING
06/30146373 DC : DRAFT SEP 2006 ISO 22621-3 - PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS FOR MAXIMUM OPERATING PRESSURE UP TO AND INCLUDING 20 BAR - POLYAMIDE (PA) - PART 3: FITTINGS
UNE-EN 16617:2015 Pipework - Corrugated metal hose assemblies for combustible gas - Performance requirements, testing and marking
BS ISO 17885:2015 Plastics piping systems. Mechanical fittings for pressure piping systems. Specifications
I.S. EN ISO 16924:2018 NATURAL GAS FUELLING STATIONS - LNG STATIONS FOR FUELLING VEHICLES (ISO 16924:2016)
PREN 331 : DRAFT 2013 MANUALLY OPERATED BALL VALVES AND CLOSED BOTTOM TAPER PLUG VALVES FOR GAS INSTALLATIONS FOR BUILDINGS
EN ISO 16924:2018 Natural gas fuelling stations - LNG stations for fuelling vehicles (ISO 16924:2016)
ISO 8085-3:2001 Polyethylene fittings for use with polyethylene pipes for the supply of gaseous fuels Metric series Specifications Part 3: Electrofusion fittings
DIN EN 15069 E : 2010 SAFETY GAS CONNECTION VALVES FOR METAL HOSE ASSEMBLIES USED FOR THE CONNECTION OF DOMESTIC APPLIANCES USING GASEOUS FUEL
DIN EN 969:2009-07 DUCTILE IRON PIPES, FITTINGS, ACCESSORIES AND THEIR JOINTS FOR GAS PIPELINES - REQUIREMENTS AND TEST METHODS
DIN EN 88-2:2008-03 Pressure regulators and associated safety devices for gas appliances - Part 2: Pressure regulators for inlet pressures above 500 mbar up to and including 5 bar
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 13774:2013 Valves for gas distribution systems with maximum operating pressure less than or equal to 16 bar. Performance 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 331:2015 Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings
UNE-EN 1555-4:2011 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: Valves
DIN EN 15069:2010-07 Safety gas connection valves for metal hose assemblies used for the connection of domestic appliances using gaseous fuel
EN 15069:2008 Safety gas connection valves for metal hose assemblies used for the connection of domestic appliances using gaseous fuel
EN 15266:2007 Stainless steel pliable corrugated tubing kits in buildings for gas with an operating pressure up to 0,5 bar
EN 858-1:2002/A1:2004 SEPARATOR SYSTEMS FOR LIGHT LIQUIDS (E.G. OIL AND PETROL) - PART 1: PRINCIPLES OF PRODUCT DESIGN, PERFORMANCE AND TESTING, MARKING AND QUALITY CONTROL
EN 13774:2013 Valves for gas distribution systems with maximum operating pressure less than or equal to 16 bar - Performance requirements
EN 16678:2015 Safety and control devices for gas burners and gas burning appliances - Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa
EN 969:2009 Ductile iron pipes, fittings, accessories and their joints for gas pipelines - Requirements and test methods
EN 14141:2013 Valves for natural gas transportation in pipelines - Performance requirements and tests
EN 88-2:2007 Pressure regulators and associated safety devices for gas appliances - Part 2: Pressure regulators for inlet pressures above 500 mbar up to and including 5 bar
EN 16617 : 2015 PIPEWORK - CORRUGATED METAL HOSE ASSEMBLIES FOR COMBUSTIBLE GAS - PERFORMANCE REQUIREMENTS, TESTING AND MARKING
EN 331:2015 Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings
BS EN 16678:2015 Safety and control devices for gas burners and gas burning appliances. Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa
11/30242077 DC : DRAFT MAY 2011 BS ISO 16486-3 - PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - UNPLASTICIZED POLYAMIDE (PA-U) PIPING SYSTEMS WITH FUSION JOINTING AND MECHANICAL JOINTING - PART 3: FITTINGS
13/30279702 DC : 0 BS EN 331 - MANUALLY OPERATED BALL VALVES AND CLOSED BOTTOM TAPER PLUG VALVES FOR GAS INSTALLATIONS FOR BUILDINGS
PREN 88-2 : DRAFT 2014 SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - PART 2: PRESSURE REGULATORS FOR INLET PRESSURES ABOVE 50 KPA UP TO AND INCLUDING 500 KPA AND ASSOCIATED SAFETY DEVICES
11/30248438 DC : 0 BS EN 14141 - VALVES FOR NATURAL GAS TRANSPORTATION IN PIPELINES - PERFORMANCE REQUIREMENTS AND TESTS
18/30369396 DC : 0 BS EN ISO 11299-1 - PLASTICS PIPING SYSTEMS FOR RENOVATION OF UNDERGROUND GAS SUPPLY NETWORKS - PART 1: GENERAL
DIN ISO 16486-3:2015-07 Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 3: Fittings (ISO 16486-3:2012 + AMD 1:2014)
06/19977015 DC : DRAFT JULY 2006 BS EN 10344 - MALLEABLE CAST IRON FITTINGS WITH COMPRESSION ENDS FOR STEEL PIPES
04/30095590 DC : 0 EN 1254-7 - COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 7: FITTINGS WITH PRESS ENDS FOR METALLIC TUBES
PREN 1555-4 : DRAFT 2008 PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 4: VALVES
DIN EN 16617 E : 2015 PIPEWORK - CORRUGATED METAL HOSE ASSEMBLIES FOR COMBUSTIBLE GAS - PERFORMANCE REQUIREMENTS, TESTING AND MARKING
DIN EN 16678:2016-02 Safety and control devices for gas burners and gas burning appliances - Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa
EN 1555-4:2011 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: Valves
UNE-EN 15266:2008 Stainless steel pliable corrugated tubing kits in buildings for gas with an operating pressure up to 0,5 bar
I.S. EN 16678:2015 SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - AUTOMATIC SHUT-OFF VALVES FOR OPERATING PRESSURE OF ABOVE 500 KPA UP TO AND INCLUDING 6300 KPA
UNE-EN 1555-3:2011 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 3: Fittings

ISO 3951:1989 Sampling procedures and charts for inspection by variables for percent nonconforming
ISO 188:2011 Rubber, vulcanized or thermoplastic — Accelerated ageing and heat resistance tests
ISO 2230:2002 Rubber products — Guidelines for storage
ISO 1431-1:2012 Rubber, vulcanized or thermoplastic Resistance to ozone cracking Part 1: Static and dynamic strain testing
ISO 3302-1:2014 Rubber — Tolerances for products — Part 1: Dimensional tolerances
EN ISO 9001:2015 Quality management systems - Requirements (ISO 9001:2015)
ISO 9691:1992 Rubber — Recommendations for the workmanship of pipe joint rings — Description and classification of imperfections
ISO 4661-1:1993 Rubber, vulcanized or thermoplastic Preparation of samples and test pieces Part 1: Physical tests
ISO 3384:2005 Rubber, vulcanized or thermoplastic Determination of stress relaxation in compression at ambient and at elevated temperatures
ISO 9001:2015 Quality management systems — Requirements
ISO 7743:2017 Rubber, vulcanized or thermoplastic Determination of compression stress-strain properties
ISO 37:2017 Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties
ISO 471:1995 Rubber Temperatures, humidities and times for conditioning and testing
ISO 48:2010 Rubber, vulcanized or thermoplastic Determination of hardness (hardness between 10 IRHD and 100 IRHD)
ISO 1817:2015 Rubber, vulcanized or thermoplastic Determination of the effect of liquids

View more information
Sorry this product is not available in your region.

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.