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  • UNI 7131 : 2014

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    LPG PLANTS FOR DOMESTIC USE NOT FED BY A DISTRIBUTION NETWORK - DESIGN, INSTALLATION AND COMMISSIONING

    Available format(s): 

    Superseded date:  02-08-2023

    Language(s): 

    Published date:  27-05-2014

    Publisher:  Ente Nazionale Italiano di Unificazione (UNI)

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

    1 SCOPO E CAMPO DI APPLICAZIONE
    2 RIFERIMENTI NORMATIVI
    3 TERMINI E DEFINIZIONI
    4 REQUISITI GENERALI
    5 INSTALLAZIONE DI BOMBOLA SINGOLA
    6 INSTALLAZIONE ALL'ESTERNO DEI LOCALI DI
      BOMBOLE FRA LORO COLLEGATE E DEL RELATIVO
      GRUPPO DI REGOLAZIONE
    7 INSTALLAZIONE DI IMPIANTO ALIMENTATO DA
      UN DEPOSITO DI GPL PER USO DOMESTICO E SIMILARE
      E RELATIVO GRUPPO DI REGOLAZIONE
    8 CONTROLLI PERIODICI
    APPENDICE A (informativa) - CALCOLO DEI DIAMETRI
                DELLE TUBAZIONI DI UN IMPIANTO INTERNO
    APPENDICE B (informativa) - CALCOLO DEI DIAMETRI
                DELLE TUBAZIONI DEL TRATTO A MONTE
                DEL PUNTO DI INIZIO DELL'IMPIANTO INTERNO,
                ALIMENTATO DA DEPOSITO DI GPL
    APPENDICE C (informativa) - DILATAZIONI TERMICHE PER
                TUBI DI ACCIAIO E DI RAME DILATAZIONI
                TERMICHE PER TUBI DI ACCIAIO E DI RAME
    BIBLIOGRAFIA

    Abstract - (Show below) - (Hide below)

    The standard establishes the criteria for the design, installation and commissioning of LPG systems for domestic and similar use not powered by the distribution network, including the installation and replacement of LPG cylinders used at the users served .

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

    Committee CT 104
    Development Note Supersedes UNI 7130. (05/2014) Supersedes UNI 6790. (11/2014)
    Document Type Standard
    Publisher Ente Nazionale Italiano di Unificazione (UNI)
    Status Superseded
    Superseded By
    Supersedes

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

    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 7140 : 2013 GAS APPLIANCES FOR DOMESTIC USE - NON-METALLIC FLEXIBLE HOSES FOR GAS APPLIANCES FOR DOMESTIC USE AND SIMILAR
    UNI 10738 : 2012 EXISTING GAS PLANTS FOR DOMESTIC USE - GUIDELINES FOR CHECKING THEIR SUITABILITY TO SAFE OPERATION
    UNI 11522 : 2014 COMBUSTIBLE GAS AND CARBON MONOXIDE DETECTORS FOR DOMESTIC AND SIMILAR PREMISES - INSTALLATION AND MAINTENANCE
    UNI/TS 11343 : 2009 GAS PLANTS FOR DOMESTIC USE - GAS PLANTS FOR DOMESTIC USES SUPPLIED BY DISTRIBUTION NETWORKS, BY LPG CYLINDERS AND LPG STORAGE TANKS, PERFORMED WITH MULTILAYER PIPES - DESIGN, INSTALLATION AND MAINTENANCE
    CEI 216-8 : 2005 FLUSH-TYPE DETECTORS FOR THE DETECTION OF COMBUSTIBLE GASES IN DOMESTIC PREMISES - TEST METHODS AND PERFORMANCE REQUIREMENTS
    UNI 11353 : 2010 STAINLESS STEEL CORRUGATED FLEXIBLE SAFETY HOSE ASSEMBLIES FOR THE CONNECTION OF GAS APPLIANCES FOR DOMESTIC AND SIMILAR USES - SAFETY REQUIREMENTS
    UNI 11528 : 2014 GAS PLANTS OVER 35 KW - DESIGN, INSTALLATION AND COMMISSIONING
    UNI 11137 : 2012 GAS PLANTS FOR DOMESTIC AND SIMILAR USES - GUIDELINES FOR TEST AND FOR THE RESTORATION OF THE TIGHTNESS OF INNER PLANTS - GENERAL PRESCRIPTIONS AND REQUIREMENTS FOR THE SECOND AND THIRD FAMILY GASES
    UNI/TR 11426 : 2011 USE OF LPG PLANTS NOT FED BY A DISTRIBUTION NETWORK AT TEMPORARY OUTDOOR EVENTS - DESIGN, INSTALLATION, MAINTENANCE AND OPERATION
    UNI 11554 : 2014 NON-REGULATED PROFESSIONS - GAS OPERATORS WORKING ON GAS PLANTS SUPPLIED BY DISTRIBUTION NETWORK - KNOWLEDGE, SKILL AND COMPETENCE REQUIREMENTS
    UNI 11137-1 : 2004 GAS PLANTS FOR DOMESTIC AND SIMILAR USES - GUIDELINES FOR TEST AND FOR THE RESTORATION OF THE TIGHTNESS OF INNER PLANTS IN SERVICE - PART 1: GENERAL PROVISIONS AND REQUIREMENTS FOR GASES OF THE 1 AND 2 FAMILY

    Standards Referencing This Book - (Show below) - (Hide below)

    UNI 9036 : 2001 GAS METERS - INSTALLATION REQUIREMENTS
    UNI 7141 : 1991 DOMESTIC GAS EQUIPMENT - HOSE FITTING AND CLAMPS
    UNI EN ISO 228-1 : 2003 PIPE THREADS WHERE PRESSURE-TIGHT JOINTS ARE NOT MADE ON THE THREADS - DIMENSIONS, TOLERANCES AND DESIGNATION
    UNI EN 1359 : 2006 GAS METERS - DIAPHRAGM GAS METERS
    UNI EN 1775 : 2007 GAS SUPPLY - GAS PIPEWORK FOR BUILDINGS - MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 5 BAR - FUNCTIONAL RECOMMENDATIONS
    UNI EN 14570 : 2014 LPG EQUIPMENT AND ACCESSORIES - EQUIPPING OF OVERGROUND AND UNDERGROUND LPG VESSELS
    UNI 9860 : 2006 GAS SERVICE PIPES - DESIGN, CONSTRUCTION, TESTING, OPERATION, MAINTENANCE AND REHABILITATION
    UNI 7128 : 2011 GAS PLANTS FOR CIVIL USE - TERMS AND DEFINITIONS
    UNI 11137 : 2012 GAS PLANTS FOR DOMESTIC AND SIMILAR USES - GUIDELINES FOR TEST AND FOR THE RESTORATION OF THE TIGHTNESS OF INNER PLANTS - GENERAL PRESCRIPTIONS AND REQUIREMENTS FOR THE SECOND AND THIRD FAMILY GASES
    UNI EN 14800 : 2007 CORRUGATED SAFETY METAL HOSE ASSEMBLIES FOR THE CONNECTION DOMESTIC APPLIANCES USING GASEOUS FUELS
    UNI EN 15202 : 2012 LPG EQUIPMENT AND ACCESSORIES - ESSENTIAL OPERATIONAL DIMENSIONS FOR LPG CYLINDER VALVE OUTLET AND ASSOCIATED EQUIPMENT CONNECTIONS
    UNI EN 549 : 1996 RUBBER MATERIALS FOR SEALS AND DIAPHRAGMS FOR GAS APPLIANCES AND GAS EQUIPMENT
    UNI 7140 : 2013 GAS APPLIANCES FOR DOMESTIC USE - NON-METALLIC FLEXIBLE HOSES FOR GAS APPLIANCES FOR DOMESTIC USE AND SIMILAR
    UNI EN 331 : 2011 MANUALLY OPERATED BALL VALVES AND CLOSED BOTTOM TAPER PLUG VALVES FOR GAS INSTALLATIONS FOR BUILDINGS
    UNI 9165 : 2004 GAS DISTRIBUTION NETWORKS - PIPEWORKS WITH MAXIMUM OPERATING PRESSURE UP TO 5 BAR - DESIGN, CONSTRUCTION, TESTING, OPERATION, MAINTENANCE AND REHABILITATION
    UNI 10284 : 1993 MONOLITHIC INSULATION JOINTS - 10 <= DN <= 80 - PN 10
    UNI EN 16129 : 2013 PRESSURE REGULATORS, AUTOMATIC CHANGE-OVER DEVICES, HAVING A MAXIMUM REGULATED PRESSURE OF 4 BAR, WITH A MAXIMUM CAPACITY OF 150 KG/H, ASSOCIATED SAFETY DEVICES AND ADAPTORS FOR BUTANE, PROPANE, AND THEIR MIXTURES
    UNI 7129 : 2001 GAS PLANTS FOR DOMESTIC USE FED BY NETWORK DISTRIBUTION - DESIGN, INSTALLATION AND MAINTENANCE
    UNI 11528 : 2014 GAS PLANTS OVER 35 KW - DESIGN, INSTALLATION AND COMMISSIONING
    UNI 10682 : 2010 SMALL BULK LPG FACILITIES FOR DISTRIBUTION NETWORK - DESIGN, CONSTRUCTION, INSTALLATION, TESTING AND OPERATION
    UNI 8827 : 1985 FINAL GAS PRESSURE-REGULATING INSTALLATIONS FOR INLET PRESSURE BETWEEN 0,04 AND 5 BAR - DESIGN, CONSTRUCTION AND TESTING
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