UNI EN 12201-3 : 2013
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PLASTICS PIPING SYSTEMS FOR WATER SUPPLY, AND FOR DRAINAGE AND SEWERAGE UNDER PRESSURE - POLYETHYLENE (PE) - PART 3: FITTINGS
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UNI EN ISO 9000 : 2005
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QUALITY MANAGEMENT SYSTEMS - FUNDAMENTALS AND VOCABULARY
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UNI EN 1555-4 : 2011
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PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 4: VALVES
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UNI EN 12201-4 : 2012
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PLASTICS PIPING SYSTEMS FOR WATER SUPPLY, AND FOR DRAINAGE AND SEWERAGE UNDER PRESSURE - POLYETHYLENE (PE) - PART 4: VALVES FOR WATER SUPPLY SYSTEMS
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UNI EN 12201-2 : 2013
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Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 2: Pipes
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UNI EN 12201-5 : 2012
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PLASTICS PIPING SYSTEMS FOR WATER SUPPLY, AND FOR DRAINAGE AND SEWERAGE UNDER PRESSURE - POLYETHYLENE (PE) - PART 5: FITNESS FOR PURPOSE OF THE SYSTEM
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UNI 9737 : 2007
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QUALIFICATION OF WELDERS OF PLASTICS: WELDERS OF POLYETHYLENE COMPONENTS AND/OR POLYPROPYLENE, FOR THE CONVEYANCE OF COMBUSTIBLE GASES, WATER AND/OR OTHER FLUIDS UNDER PRESSURE, USING THE PROCEDURES FOR CONTACT HEATING ELEMENTS AND ELECTROFUSION - COMPLEMENTARY INSTRUCTIONS FOR THE APPLICATION OF EN 13067
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UNI 10521 : 2012
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WELDING OF PLASTIC MATERIALS - ELECTRO-FUSION WELDING - WELDING OF POLYETHYLENE PIPES AND/OR FITTINGS FOR GAS, WATER AND OTHERS PRESSURE FLUIDS PIPELINES
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ISO 11414:2009
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Plastics pipes and fittings Preparation of polyethylene (PE) pipe/pipe or pipe/fitting test piece assemblies by butt fusion
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UNI CEI EN ISO/IEC 17000 : 2005
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CONFORMITY ASSESSMENT - VOCABULARY AND GENERAL PRINCIPLES
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UNI EN 1555-2 : 2011
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PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 2: PIPES
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UNI EN 12007-1 : 2012
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GAS INFRASTRUCTURE - PIPELINES FOR MAXIMUM OPERATING PRESSURE UP TO AND INCLUDING 16 BAR - PART 1: GENERAL FUNCTIONAL REQUIREMENTS
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UNI EN 1555-3 : 2013
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PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 3: FITTINGS
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UNI EN 12007-2 : 2012
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GAS INFRASTRUCTURE - PIPELINES FOR MAXIMUM OPERATING PRESSURE UP TO AND INCLUDING 16 BAR - PART 2: SPECIFIC FUNCTIONAL REQUIREMENTS FOR POLYETHYLENE (MOP UP TO AND INCLUDING 10 BAR)
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UNI EN 1555-1 : 2011
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PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 1: GENERAL
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UNI 11024 : 2003
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QUALITY REQUIREMENTS FOR WELDING OF POLYETHYLENE PIPES FOR GAS, WATER AND OTHER PRESSURE FLUIDS PIPELINES
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UNI CEI EN ISO/IEC 17024 : 2012
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CONFORMITY ASSESSMENT - GENERAL REQUIREMENTS FOR BODIES OPERATING CERTIFICATION OF PERSONS
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UNI 10520 : 2009
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WELDING OF PLASTIC MATERIALS - HEATED TOOL BUTT WELDING - WELDING OF POLYETHYLENE PIPES AND/OR FITTINGS FOR GAS, WATER AND OTHERS PRESSURE FLUIDS PIPELINES
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UNI EN 10204 : 2005
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METALLIC PRODUCTS - TYPES OF INSPECTION DOCUMENTS
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UNI EN ISO 15494 : 2005
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PLASTICS PIPING SYSTEMS FOR INDUSTRIAL APPLICATIONS - POLYBUTENE (PB), POLYETHYLENE (PE), POLYETHYLENE OF RAISED TEMPERATURE RESISTANCE (PE-RT), CROSSLINKED POLYETHYLENE (PE-X), POLYPROPYLENE (PP) - METRIC SERIES FOR SPECIFICATIONS FOR COMPONENTS AND THE SYSTEM
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UNI EN 1555-5 : 2011
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PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 5: FITNESS FOR PURPOSE OF THE SYSTEM
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UNI EN 12007-4 : 2012
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GAS INFRASTRUCTURE - PIPELINES FOR MAXIMUM OPERATING PRESSURE UP TO AND INCLUDING 16 BAR - PART 4: SPECIFIC FUNCTIONAL REQUIREMENTS FOR RENOVATION
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UNI EN 473 : 2008-11
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NON-DESTRUCTIVE TESTING - QUALIFICATION AND CERTIFICATION OF NDT PERSONNEL - GENERAL PRINCIPLES
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UNI EN ISO 3834-1 : 2006
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QUALITY REQUIREMENTS FOR FUSION WELDING OF METALLIC MATERIALS - PART 1: CRITERIA FOR THE SELECTION OF THE APPROPRIATE LEVEL OF QUALITY REQUIREMENTS
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UNI 10565 : 2008
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FIELD WELDING MACHINES BY THE HEATED TOOL FOR POLYETHYLENE PIPES AND/OR FITTINGS BUTT JOINTS FOR GAS, WATER AND OTHERS PRESSURE FLUIDS PIPELINES - CONSTRUCTION, TEST AND MAINTENANCE REQUIREMENTS, DOCUMENTATION
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UNI 10566 : 2013
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ELECTROFUSION WELDING MACHINES AND AUXILIARY EQUIPMENT FOR POLYETHYLENE PIPES AND/OR FITTING JOINTS BY ELECTROWELDABLE CONNECTIONS FOR GAS, WATER AND OTHERS PRESSURE FLUIDS PIPELINES CONSTRUCTION, TEST AND MAINTENANCE REQUIREMENTS, DOCUMENTATION
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ISO 11413:2008
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Plastics pipes and fittings Preparation of test piece assemblies between a polyethylene (PE) pipe and an electrofusion fitting
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UNI EN 12201-1 : 2012
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PLASTICS PIPING SYSTEMS FOR WATER SUPPLY, AND FOR DRAINAGE AND SEWERAGE UNDER PRESSURE - POLYETHYLENE (PE) - PART 1: GENERAL
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UNI EN 805 : 2002
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WATER SUPPLY - REQUIREMENTS FOR SYSTEMS AND COMPONENTS OUTSIDE BUILDINGS
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