UNI 10521 : 2012
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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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
Superseded date
04-05-2022
Superseded by
Published date
01-01-2012
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1 SCOPO E CAMPO DI APPLICAZIONE
2 RIFERIMENTI NORMATIVI
3 TERMINI E DEFINIZIONI, SIMBOLI E ABBREVIAZIONI
4 RACCORDI, SALDATRICI E ATTREZZATURE AUSILIARIE
5 CONDIZIONI AMBIENTALI
6 QUALIFICAZIONE DEI SALDATORI
7 CONTROLLI PRELIMINARI ALLE OPERAZIONI DI SALDATURA
8 PREPARAZIONE PER LA SALDATURA
9 SALDATURA
10 CONTROLLO DEI GIUNTI SALDATI
APPENDICE A (informativa) - VERBALE DI SALDATURA
BIBLIOGRAFIA
Applies to electro-fusion welding of polyethylene pipes and/or fittings for gas, water and others pressure fluids pipelines.
| DocumentType |
Standard
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| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
| UNI/TR 11481 : 2013 | Usi del polietilene nelle linee dirette e nella distribuzione del gas combustibile - Tecnologie riconosciute e applicabili - Linee guida di orientamento per gli operatori |
| UNI 11528 : 2014 | GAS PLANTS OVER 35 KW - DESIGN, INSTALLATION AND COMMISSIONING |
| UNI 10761 : 2012 | COORDINATION OF WELDING, PIPE LAYING AND TEST ACTIVITIES FOR POLYETHYLENE TRANSMISSION LINES OF GASEOUS FUELS, WATER AND OTHER FLUIDS UNDER PRESSURE - TASKS AND RESPONSIBILITIES, REQUIREMENTS FOR TRAINING, QUALIFICATION AND CERTIFICATION OF PERSONNEL |
| UNI 10566 : 2013 | 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 |
| UNI EN 12201-3 : 2013 | PLASTICS PIPING SYSTEMS FOR WATER SUPPLY, AND FOR DRAINAGE AND SEWERAGE UNDER PRESSURE - POLYETHYLENE (PE) - PART 3: FITTINGS |
| UNI EN 1555-4 : 2011 | PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 4: VALVES |
| UNI EN 12201-4 : 2012 | PLASTICS PIPING SYSTEMS FOR WATER SUPPLY, AND FOR DRAINAGE AND SEWERAGE UNDER PRESSURE - POLYETHYLENE (PE) - PART 4: VALVES FOR WATER SUPPLY SYSTEMS |
| UNI EN 13244-5 : 2004 | PLASTICS PIPING SYSTEMS FOR BURIED AND ABOVE-GROUND PRESSURE SYSTEMS FOR WATER FOR GENERAL PURPOSES, DRAINAGE AND SEWERAGE - POLYETHYLENE (PE) - FITNESS FOR PURPOSE OF THE SYSTEM |
| UNI EN 12201-2 : 2013 | Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 2: Pipes |
| UNI EN 12201-5 : 2012 | PLASTICS PIPING SYSTEMS FOR WATER SUPPLY, AND FOR DRAINAGE AND SEWERAGE UNDER PRESSURE - POLYETHYLENE (PE) - PART 5: FITNESS FOR PURPOSE OF THE SYSTEM |
| UNI EN ISO 1167-2 : 2006 | THERMOPLASTICS PIPES, FITTINGS AND ASSEMBLIES FOR THE CONVEYANCE OF FLUIDS - DETERMINATION OF THE RESISTANCE TO INTERNAL PRESSURE - PART 2: PREPARATION OF PIPE TEST PIECES |
| UNI 9736 : 2014 | FITTINGS MANUFACTURED WITH MIXED JUNCTION, METAL-POLYETHYLENE, FOR USE IN PIPELINES FOR THE SUPPLY OF GASEOUS FUELS, WATER AND OTHER FLUIDS UNDER PRESSURE AND METAL-POLYPROPYLENE PIPES FOR WATER SUPPLY AND OTHER FLUIDS UNDER PRESSURE - REQUIREMENTS, TESTING, FITNESS FOR PURPOSE AND ASSESSMENT OF CONFORMITY |
| UNI 9737 : 2007 | 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 |
| ISO 12176-2:2008 | Plastics pipes and fittings — Equipment for fusion jointing polyethylene systems — Part 2: Electrofusion |
| UNI EN 13244-1 : 2004 | PLASTICS PIPING SYSTEMS FOR BURIED AND ABOVE-GROUND PRESSURE SYSTEMS FOR WATER FOR GENERAL PURPOSES, DRAINAGE AND SEWERAGE - POLYETHYLENE (PE) - PART 1: GENERAL |
| UNI EN 13244-3 : 2004 | PLASTICS PIPING SYSTEMS FOR BURIED AND ABOVE-GROUND PRESSURE SYSTEMS FOR WATER FOR GENERAL PURPOSES, DRAINAGE AND SEWERAGE - POLYETHYLENE (PE) - FITTINGS |
| UNI EN 1555-2 : 2011 | PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 2: PIPES |
| UNI EN 1555-3 : 2013 | PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 3: FITTINGS |
| UNI EN 13244-2 : 2004 | PLASTICS PIPING SYSTEMS FOR BURIED AND ABOVE-GROUND PRESSURE SYSTEMS FOR WATER FOR GENERAL PURPOSES, DRAINAGE AND SEWERAGE - POLYETHYLENE (PE) - PIPES |
| UNI EN 1555-1 : 2011 | PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 1: GENERAL |
| ISO 13954:1997 | Plastics pipes and fittings Peel decohesion test for polyethylene (PE) electrofusion assemblies of nominal outside diameter greater than or equal to 90 mm |
| ISO 13955:1997 | Plastics pipes and fittings — Crushing decohesion test for polyethylene (PE) electrofusion assemblies |
| UNI EN ISO 15494 : 2005 | 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 |
| UNI EN 1555-5 : 2011 | PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 5: FITNESS FOR PURPOSE OF THE SYSTEM |
| UNI 10566 : 2013 | 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 |
| ISO 11413:2008 | Plastics pipes and fittings Preparation of test piece assemblies between a polyethylene (PE) pipe and an electrofusion fitting |
| UNI EN 13244-4 : 2004 | PLASTICS PIPING SYSTEMS FOR BURIED AND ABOVE-GROUND PRESSURE SYSTEMS FOR WATER FOR GENERAL PURPOSES, DRAINAGE AND SEWERAGE - POLYETHYLENE (PE) - VALVES |
| UNI EN ISO 1167-1 : 2006 | THERMOPLASTICS PIPES, FITTINGS AND ASSEMBLIES FOR THE CONVEYANCE OF FLUIDS - DETERMINATION OF THE RESISTANCE TO INTERNAL PRESSURE - PART 1: GENERAL METHOD |
| UNI EN 12201-1 : 2012 | PLASTICS PIPING SYSTEMS FOR WATER SUPPLY, AND FOR DRAINAGE AND SEWERAGE UNDER PRESSURE - POLYETHYLENE (PE) - PART 1: GENERAL |
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