EN 12168:2016
|
Copper and copper alloys - Hollow rod for free machining purposes
|
EN 751-3:1996/AC:1997
|
Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 3: Unsintered PTFE tapes
|
EN 1555-3:2010+A1:2012
|
Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 3: Fittings
|
EN 682:2002/A1:2005
|
ELASTOMERIC SEALS - MATERIALS REQUIREMENTS FOR SEALS USED IN PIPES AND FITTINGS CARRYING GAS AND HYDROCARBON FLUIDS
|
EN 1412:2016
|
Copper and copper alloys - European numbering system
|
EN 1775:2007
|
Gas supply - Gas pipework for buildings - Maximum operating pressure less than or equal to 5 bar - Functional recommendations
|
EN 1593:1999/A1:2003
|
NON-DESTRUCTIVE TESTING - LEAK TESTING - BUBBLE EMISSION TECHNIQUES
|
EN 1503-3:2000/AC:2001
|
VALVES - MATERIALS FOR BODIES, BONNETS AND COVERS - PART 3: CAST IRONS SPECIFIED IN EUROPEAN STANDARDS
|
EN 1254-1:1998
|
Copper and copper alloys - Plumbing fittings - Part 1: Fittings with ends for capillary soldering or capillary brazing to copper tubes
|
EN 1254-2:1998
|
Copper and copper alloys - Plumbing fittings - Part 2: Fittings with compression ends for use with copper tubes
|
EN 377:1993/A1:1996
|
LUBRICANTS FOR APPLICATIONS IN APPLIANCES AND ASSOCIATED CONTROLS USING COMBUSTIBLE GASES EXCEPT THOSE DESIGNED FOR USE IN INDUSTRIAL PROCESSES
|
EN 1092-3:2003/AC:2007
|
FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, PN DESIGNATED - PART 3: COPPER ALLOY FLANGES
|
EN 751-2:1996
|
Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 2: Non-hardening jointing compounds
|
EN 1503-1:2000
|
Valves - Materials for bodies, bonnets and covers - Part 1: Steels specified in European Standards
|
EN 12167:2016
|
COPPER AND COPPER ALLOYS - PROFILES AND BARS FOR GENERAL PURPOSES
|
EN ISO 9227:2017
|
Corrosion tests in artificial atmospheres - Salt spray tests (ISO 9227:2017)
|
ISO 6708:1995
|
Pipework components Definition and selection of DN (nominal size)
|
EN ISO 6708:1995
|
Pipework components - Definition and selection of DN (nominal size) (ISO 6708:1995)
|
EN ISO 228-1:2003
|
Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation (ISO 228-1:2000)
|
EN 437:2003+A1:2009
|
Test gases - Test pressures - Appliance categories
|
EN ISO 9001:2015
|
Quality management systems - Requirements (ISO 9001:2015)
|
ISO 17885:2015
|
Plastics piping systems Mechanical fittings for pressure piping systems Specifications
|
ISO 65:1981
|
Carbon steel tubes suitable for screwing in accordance with ISO 7-1
|
ISO 9001:2015
|
Quality management systems — Requirements
|
EN 751-1:1996
|
Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 1: Anaerobic jointing compounds
|
EN 12164:2016
|
Copper and copper alloys - Rod for free machining purposes
|
ISO 9227:2017
|
Corrosion tests in artificial atmospheres — Salt spray tests
|
ISO 261:1998
|
ISO general purpose metric screw threads — General plan
|
EN 12420:2014
|
Copper and copper alloys - Forgings
|
EN 1005-3:2002+A1:2008
|
Safety of machinery - Human physical performance - Part 3: Recommended force limits for machinery operation
|
EN 549:1994
|
Rubber materials for seals and diaphragms for gas appliances and gas equipment
|
EN 12165:2016
|
COPPER AND COPPER ALLOYS - WROUGHT AND UNWROUGHT FORGING STOCK
|
EN 1092-2:1997
|
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges
|
EN 1982:2017
|
Copper and copper alloys - Ingots and castings
|
ISO 228-1:2000
|
Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation
|
EN 12163:2016
|
Copper and copper alloys - Rod for general purposes
|
EN 10255:2004+A1:2007
|
Non-Alloy steel tubes suitable for welding and threading - Technical delivery conditions
|
EN 60730-1:2016
|
Automatic electrical controls - Part 1: General requirements
|
EN 1254-8:2012
|
Copper and copper alloys - Plumbing fittings - Part 8: Fittings with press ends for use with plastics and multilayer pipes
|
IEC 60730-1:2013+AMD1:2015 CSV
|
Automatic electrical controls - Part 1: General requirements
|