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UNI 11528 : 2014

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

GAS PLANTS OVER 35 KW - DESIGN, INSTALLATION AND COMMISSIONING
Superseded date

19-10-2022

Published date

20-02-2014

0 INTRODUZIONE
1 SCOPO E CAMPO DI APPLICAZIONE
2 RIFERIMENTI NORMATIVI
3 TERMINI E DEFINIZIONI
4 UBICAZIONE E INSTALLAZIONE DEGLI APPARECCHI
5 IMPIANTO INTERNO
6 CARATTERISTICHE DEI LOCALI
7 EVACUAZIONE DEI PRODOTTI DELLA COMBUSTIONE
8 SISTEMA DI SCARICO DELLE CONDENSE
9 MESSA IN SERVIZIO DELL'IMPIANTO
APPENDICE A (informativa) - CALCOLO DELLE PERDITE DI CARICO
APPENDICE B (normativa) - CLASSI DI RESISTENZA ALLA CORROSIONE
            PER I SISTEMI DI EVACUAZIONE DEI PRODOTTI DELLA
            COMBUSTIONE
APPENDICE C (informativa) - GESTIONE DEL CONDENSATO
BIBLIOGRAFIA

The Standard specifies the criteria for the design, installation, commissioning and maintenance of gas plants utilising combustible gases, with nominal heat input more than 35 kW.

Committee
CT 108
DocumentType
Standard
ProductNote
New child COR 1 2016 is now added.
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Superseded
SupersededBy

UNI 7131 : 2014 LPG PLANTS FOR DOMESTIC USE NOT FED BY A DISTRIBUTION NETWORK - DESIGN, INSTALLATION AND COMMISSIONING

UNI EN 682 : 2006 ELASTOMERIC SEALS - MATERIALS REQUIREMENTS FOR SEALS USED IN PIPES AND FITTINGS CARRYING GAS AND HYDROCARBON FLUIDS
UNI EN 10240 : 1999 Internal and / or external protective coatings for steel pipes - Requirements for hot dip galvanizing coatings applied in automatic systems.
UNI 11179 : 2006 FITTINGS WITH PRESS-ENDS FOR METALLIC PIPING
UNI EN 1858 : 2012 CHIMNEYS - COMPONENTS - CONCRETE FLUE BLOCKS
UNI EN 751-1 : 1998 SEALING MATERIALS FOR METALLIC THREADED JOINTS IN CONTACT WITH 1ST, 2ND AND 3RD FAMILY GASES AND HOT WATER - ANAEROBIC JOINTING COMPOUNDS
UNI EN 1457 : 2004 CHIMNEYS - CLAY/CERAMIC FLUE LINERS - REQUIREMENTS AND TEST METHODS
UNI EN 10226-1 : 2006 Pipe threads for thread seal coupling - Part 1: Tapered external and parallel internal threads - Dimensions, tolerances and designation
UNI EN 15417 : 2006 GAS-FIRED CENTRAL HEATING BOILERS - SPECIFIC REQUIREMENTS FOR CONDENSING BOILERS WITH A NOMINAL HEAT INPUT GREATER THAN 70 KW BUT NOT EXCEEDING 1000 KW
UNI 11065 : 2003 PLUMBING FITTINGS - COPPER AND COPPER ALLOYS FITTINGS WITH PRESS-ENDS FOR WATER AND GAS - MINIMUM REQUIREMENTS
UNI EN 1555-4 : 2011 PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 4: VALVES
UNI ISO 5256 : 1987 STEEL PIPES AND FITTINGS FOR BURIED OR SUBMERGED PIPE LINES - EXTERNAL AND INTERNAL COATING BY BITUMEN OR COAL TAR DERIVED MATERIALS
UNI EN 14241-1 : 2013 CHIMNEYS - ELASTOMERIC SEALS AND ELASTOMERIC SEALANTS - MATERIAL REQUIREMENTS AND TEST METHODS - PART 1: SEALS IN FLUE LINERS
UNI EN ISO 17672 : 2011 BRAZING - FILLER METALS
UNI TS 11147 : 2008 GAS PLANTS FOR DOMESTIC USE - GAS PLANTS FOR DOMESTIC USES SUPPLIED BY DISTRIBUTION NETWORKS, BY LPG CYLINDERS AND LPG STORAGE TANKS, PERFORMED BY PRESS-FITTING SYSTEMS FOR METALLIC PIPES - DESIGN, INSTALLATION AND MAINTENANCE
UNI EN 12954 : 2002 CATHODIC PROTECTION OF BURIED OR IMMERSED METALLIC STRUCTURES - GENERAL PRINCIPLES AND APPLICATION FOR PIPELINES
UNI EN 677 : 2000 GAS-FIRED CENTRAL HEATING BOILERS - SPECIFIC REQUIREMENTS FOR CONDENSING BOILERS WITH A NOMINAL HEAT INPUT NOT EXCEEDING 70 KW
UNI EN 1443 : 2005 CHIMNEYS - GENERAL REQUIREMENTS
UNI EN 1775 : 2007 GAS SUPPLY - GAS PIPEWORK FOR BUILDINGS - MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 5 BAR - FUNCTIONAL RECOMMENDATIONS
UNI EN 1254-4 : 2000 COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - FITTINGS COMBINING OTHER END CONNECTIONS WITH CAPILLARY OR COMPRESSION ENDS
UNI EN 26 : 2007 GAS-FIRED INSTANTANEOUS WATER HEATERS FOR THE PRODUCTION OF DOMESTIC HOT WATER
UNI EN 751-2 : 1998 SEALING MATERIALS FOR METALLIC THREADED JOINTS IN CONTACT WITH 1ST, 2ND AND 3RD FAMILY GASES AND HOT WATER - NON-HARDENING JOINTING COMPOUNDS
UNI EN 15287-1 : 2010 CHIMNEYS - DESIGN, INSTALLATION AND COMMISSIONING OF CHIMNEYS - PART 1: CHIMNEYS FOR NON-ROOMSEALED HEATING APPLIANCES
UNI EN 161 : 2013 AUTOMATIC SHUT-OFF VALVES FOR GAS BURNERS AND GAS APPLIANCES
UNI EN 10305-3 : 2010 STEEL TUBES FOR PRECISION APPLICATIONS - TECHNICAL DELIVERY CONDITIONS - PART 3: WELDED COLD SIZED TUBES
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
UNI EN 10255 : 2007 NON-ALLOY STEEL TUBES SUITABLE FOR WELDING AND THREADING - TECHNICAL DELIVERY CONDITIONS
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 EN 13384-1 : 2008 CHIMNEYS - THERMAL AND FLUID DYNAMIC CALCULATION METHODS - PART 1: CHIMNEYS SERVING ONE HEATING APPLIANCE
UNI EN 13501-1 : 2009 FIRE CLASSIFICATION OF CONSTRUCTION PRODUCTS AND BUILDING ELEMENTS - PART 1: CLASSIFICATION USING DATA FROM REACTION TO FIRE TESTS
UNI 10521 : 2012 WELDING OF PLASTIC MATERIALS - ELECTRO-FUSION WELDING - WELDING OF POLYETHYLENE PIPES AND/OR FITTINGS FOR GAS, WATER AND OTHERS PRESSURE FLUIDS PIPELINES
UNI EN 15287-2 : 2008 CHIMNEYS - DESIGN, INSTALLATION AND COMMISSIONING OF CHIMNEYS - PART 2: CHIMNEYS FOR ROOM-SEALED APPLIANCES
UNI/TS 11344 : 2009 METALLO-PLASTIC MULTILAYER PIPING SYSTEMS AND FITTINGS FOR INDOOR INSTALLATION FOR THE CONVEYANCE OF GASEOUS FUELS
UNI EN 1254-2 : 2000 COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - FITTINGS WITH COMPRESSION ENDS FOR USE WITH COPPER TUBES
UNI 7131 : 2014 LPG PLANTS FOR DOMESTIC USE NOT FED BY A DISTRIBUTION NETWORK - DESIGN, INSTALLATION AND COMMISSIONING
UNI 7128 : 2011 GAS PLANTS FOR CIVIL USE - TERMS AND DEFINITIONS
UNI EN 12446 : 2011 CHIMNEYS - COMPONENTS - CONCRETE OUTER WALL ELEMENTS
UNI 10412-1 : 2006 HOT WATER HEATING SYSTEMS - SAFETY REQUIREMENTS - PART 1: SPECIFIC REQUIREMENTS FOR HEATING SYSTEMS PROVIDED WITH HEAT GENERATORS EITHER ELECTRICAL OR BURNING SOLID, LIQUID OR GASEOUS FUELS
UNI 10784 : 1999 GAS WATER BOILERS WITH ATMOSPHERIC BURNERS - SAMPLING POINTS IN COMBUSTION CIRCUIT
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 15502-2-1 : 2012 GAS-FIRED CENTRAL HEATING BOILERS - PART 2-1: SPECIFIC STANDARD FOR TYPE C APPLIANCES AND TYPE B2, B3 AND B5 APPLIANCES OF A NOMINAL HEAT INPUT NOT EXCEEDING 1000 KW
UNI EN 1857 : 2010 CHIMNEYS - COMPONENTS - CONCRETE FLUE LINERS
UNI EN 89 : 2008 GAS-FIRED STORAGE WATER HEATERS FOR THE PRODUCTION OF DOMESTIC HOT WATER
UNI EN 676 : 2008 AUTOMATIC FORCED DRAUGHT BURNERS FOR GASEOUS FUELS
UNI EN 14800 : 2007 CORRUGATED SAFETY METAL HOSE ASSEMBLIES FOR THE CONNECTION DOMESTIC APPLIANCES USING GASEOUS FUELS
UNI 10823 : 2000 COPPER AND COPPER ALLOYS - PRE-INSULATED COPPER TUBES, TUBES WITH SOLID COVERING FOR GAS TRANSPORT UNDER SOIL - PROPERTIES AND TEST ON PLASTIC COVERING
UNI 10389-1 : 2009 HEAT GENERATORS - FLUE GASES ANALYSIS AND MEASUREMENT ON SITE OF COMBUSTION EFFICIENCY - PART 1: HEAT GENERATORS FEEDED WITH LIQUID AND/OR GASEOUS FUELS
UNI EN 1856-1 : 2009 CHIMNEYS - REQUIREMENTS FOR METAL CHIMNEYS - PART 1: SYSTEM CHIMNEY PRODUCTS
UNI EN 549 : 1996 RUBBER MATERIALS FOR SEALS AND DIAPHRAGMS FOR GAS APPLIANCES AND GAS EQUIPMENT
UNI EN 13384-2 : 2009 CHIMNEYS - THERMAL AND FLUID DYNAMIC CALCULATION METHODS - PART 2: CHIMNEYS SERVING MORE THAN ONE HEATING APPLIANCE
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 297 : 2007 GAS-FIRED CENTRAL HEATING BOILERS - TYPE B BOILERS FITTED WITH ATMOSPHERIC BURNERS OF NOMINAL HEAT INPUT NOT EXCEEDING 70 KW
UNI EN 1057 : 2010 COPPER AND COPPER ALLOYS - SEAMLESS, ROUND COPPER TUBES FOR WATER AND GAS IN SANITARY AND HEATING APPLICATIONS
UNI 7140 : 2013 GAS APPLIANCES FOR DOMESTIC USE - NON-METALLIC FLEXIBLE HOSES FOR GAS APPLIANCES FOR DOMESTIC USE AND SIMILAR
UNI EN 751-3 : 1998 SEALING MATERIALS FOR METALLIC THREADED JOINTS IN CONTACT WITH 1ST, 2ND AND 3RD FAMILY GASES AND HOT WATER - UNSINTERED PTFE TAPES
UNI EN 13836 : 2006 GAS FIRED CENTRAL HEATING BOILERS - TYPE B BOILERS OF NOMINAL HEAT INPUT EXCEEDING 300 KW, BUT NOT EXCEEDING 1000 KW
UNI EN 1856-2 : 2009 CHIMNEYS - REQUIREMENTS FOR METAL CHIMNEYS - PART 2: METAL FLUE LINERS AND CONNECTING FLUE PIPES
UNI EN 10312 : 2007 WELDED STAINLESS STEEL TUBES FOR THE CONVEYANCE OF WATER AND OTHER AQUEOUS LIQUIDS - TECHNICAL DELIVERY CONDITIONS
UNI 10520 : 2009 WELDING OF PLASTIC MATERIALS - HEATED TOOL BUTT WELDING - WELDING OF POLYETHYLENE PIPES AND/OR FITTINGS FOR GAS, WATER AND OTHERS PRESSURE FLUIDS PIPELINES
UNI 11071 : 2003 GAS PLANTS FOR DOMESTIC USE CONNECTED TO CONDENSING APPLIANCES AND SIMILAR - CRITERIA FOR DESIGN, INSTALLATION, OPERATION AND MAINTENANCE
UNI EN 331 : 2011 MANUALLY OPERATED BALL VALVES AND CLOSED BOTTOM TAPER PLUG VALVES FOR GAS INSTALLATIONS FOR BUILDINGS
UNI CEN/TR 1749 : 2015 EUROPEAN SCHEME FOR THE CLASSIFICATION OF GAS APPLIANCES ACCORDING TO THE METHOD OF EVACUATION OF THE COMBUSTION PRODUCTS (TYPES)
UNI EN 14471 : 2014 CHIMNEYS - SYSTEM CHIMNEYS WITH PLASTIC FLUE LINERS - REQUIREMENTS AND TEST METHODS
UNI EN 1254-5 : 2000 COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - FITTINGS WITH SHORT ENDS FOR CAPILLARY BRAZING TO COPPER TUBES
UNI EN ISO 9453 : 2014 SOFT SOLDER ALLOYS - CHEMICAL COMPOSITIONS AND FORMS
UNI 9165 : 2004 GAS DISTRIBUTION NETWORKS - PIPEWORKS WITH MAXIMUM OPERATING PRESSURE UP TO 5 BAR - DESIGN, CONSTRUCTION, TESTING, OPERATION, MAINTENANCE AND REHABILITATION
UNI EN 10208-1 : 2009 STEEL PIPES FOR PIPELINES FOR COMBUSTIBLE FLUIDS - TECHNICAL DELIVERY CONDITIONS - PART 1: PIPES OF REQUIREMENT CLASS A
UNI 11353 : 2010 STAINLESS STEEL CORRUGATED FLEXIBLE SAFETY HOSE ASSEMBLIES FOR THE CONNECTION OF GAS APPLIANCES FOR DOMESTIC AND SIMILAR USES - SAFETY REQUIREMENTS
UNI 10284 : 1993 MONOLITHIC INSULATION JOINTS - 10 <= DN <= 80 - PN 10
UNI 10191 : 1993 STEEL AND FITTINGS FOR BURIED OR SUBMERGED PIPELINES - EXTERNAL POLYETHYLENE COATING APPLIED BY FUSION
UNI 10845 : 2000 GAS PLANTS FOR CIVIL USE FED BY NETWORK DISTRIBUTION - SYSTEMS FOR EVACUATION OF COMBUSTION PRODUCTS, CONNECTED TO GAS APPLIANCES - EVALUATION CRITERIA, RENEWAL AND RENOVATION
UNI 9099 : 1989 STEEL PIPES FOR BURIED OR SUBMERGED PIPELINES - EXTERNAL POLYETHYLENE COATING APPLIED BY EXTRUSION
UNI 10641 : 2013 NATURAL DRAUGHT MULTIPLE APPLIANCE FLUE DUCTS AND CHIMNEYS FOR TYPE C FAN ASSISTED GAS APPLIANCES - DESIGN AND CHECKING
UNI EN 13502 : 2004 CHIMNEYS - REQUIREMENTS AND TEST METHODS FOR CLAY/CERAMIC FLUE TERMINALS
UNI EN 10088-3 : 2014 STAINLESS STEELS - PART 3: TECHNICAL DELIVERY CONDITIONS FOR SEMIFINISHED PRODUCTS, BARS, RODS, WIRE, SECTIONS AND BRIGHT PRODUCTS OF CORROSION RESISTING STEELS FOR GENERAL PURPOSES
UNI 10285 : 1993 MONOLITHIC INSULATION JOINTS - 80 <= DN <= 600 - PN 16
UNI EN 10226-2 : 2006 PIPE THREADS WHERE PRESSURE TIGHT JOINTS ARE MADE ON THE THREADS - PART 2: TAPER EXTERNAL THREADS AND TAPER INTERNAL THREADS - DIMENSIONS, TOLERANCES AND DESIGNATION
UNI 7129 : 2001 GAS PLANTS FOR DOMESTIC USE FED BY NETWORK DISTRIBUTION - DESIGN, INSTALLATION AND MAINTENANCE
UNI EN 13063-2 : 2007 Chimneys - System chimneys with clay/ ceramic flue liners - Part 2: Requirements and test methods under wet conditions
UNI 10682 : 2010 SMALL BULK LPG FACILITIES FOR DISTRIBUTION NETWORK - DESIGN, CONSTRUCTION, INSTALLATION, TESTING AND OPERATION
UNI EN 1254-1 : 2000 COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - FITTINGS WITH ENDS FOR CAPILLARY SOLDERING OR CAPILLARY BRAZING TO COPPER TUBES
UNI EN 13063-1 : 2007 CHIMNEYS - SYSTEM CHIMNEYS WITH CLAY/CERAMIC FLUE LINERS - PART 1: REQUIREMENTS AND TEST METHODS FOR SOOTFIRE RESISTANCE
UNI EN 12165 : 2011 COPPER AND COPPER ALLOYS - WROUGHT AND UNWROUGHT FORGING STOCK
UNI 8723 : 2010 GAS PLANTS FOR PROFESSIONAL COOKING APPLIANCES AND SIMILAR USES - DESIGN, INSTALLATION AND COMMISSIONING
UNI EN 12164 : 2011 COPPER AND COPPER ALLOYS - ROD FOR FREE MACHINING PURPOSES
UNI EN 1806 : 2006 CHIMNEYS - CLAY/CERAMIC FLUE BLOCKS FOR SINGLE WALL CHIMNEYS - REQUIREMENTS AND TEST METHODS
UNI EN 1254-3 : 2000 COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - FITTINGS WITH COMPRESSION ENDS FOR USE WITH PLASTICS PIPES
UNI EN 15266 : 2007 STAINLESS STEEL PLIABLE CORRUGATED TUBING KITS IN BUILDINGS FOR GAS WITH AN OPERATING PRESSURE UP TO 0,5 BAR

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