UNI/TR 11481 : 2013
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Usi del polietilene nelle linee dirette e nella distribuzione del gas combustibile - Tecnologie riconosciute e applicabili - Linee guida di orientamento per gli operatori
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UNI 9205 : 2011
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BLIND THREADED TUBULAR RIVETS WITH COUNTERSUNK HEAD
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UNI 9167 : 2009
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INITIAL PRESSURE AND REDUCTION PLANTS FOR NATURAL GAS - DESIGN, CONSTRUCTION AND TESTING
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UNI 11400 : 2011
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MAGNESIUM AND MAGNESIUM ALLOYS - REQUIREMENTS AND ACCEPTABILITY LIMITS FOR PAINTED PRODUCTS
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UNI 9206 : 2011
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BLIND THREADED TUBULAR RIVETS WITH PLATE EDGE HEAD
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UNI 10450 : 2011
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TITANIUM - GENERALITIES - CHARACTERISTICS AND TOLERANCES FOR UNALLOYED TITANIUM AND TITANIUM ALLOY BARS
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UNI 10364 : 2011
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TITANIUM - SEAMLESS AND WELDED TITANIUM AND TITANIUM ALLOY TUBES FOR CONDENSERS AND HEAT EXCHANGERS
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UNI 10447 : 2011
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THREADED TUBULAR RIVETS WITH PLATE EDGE HEAD, HEXAGONAL AND PARTIALLY HEXAGONAL SHANK
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UNI 10730 : 2011
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Copper and copper alloys - Copper alloy tubes for heat exchangers and desalinators - Determination of residual carbon on internal surfaces - Combustion method
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UNI 10761 : 2012
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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
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UNI 11179 : 2006
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FITTINGS WITH PRESS-ENDS FOR METALLIC PIPING
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UNI 10221 : 2010
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TITANIUM - CHEMICAL REQUIREMENTS FOR TITANIUM AND TITANIUM ALLOYS FOR INGOTS AND SEMI-FINISHED PRODUCTS
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UNI 9203 : 2011
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THREADED TUBULAR RIVETS WITH PLATE EDGE HEAD
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UNI 10619-1 : 2014
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GAS PRESSURE CONTROL SYSTEMS AND/OR GAS MEASUREMENT INSTALLATIONS FOR INLET MAX PRESSURE UP TO 12 BAR FOR INDUSTRIAL AND DOMESTIC USE - PART 1: DESIGN, CONSTRUCTION AND TESTING - GENERAL
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UNI 10258 : 2010
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TITANIUM - GENERALITIES, CHARACTERISTICS AND TOLERANCES FOR TITANIUM AND TITANIUM ALLOY STRIP, SHEET AND PLATE
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UNI 11025 : 2003
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IRON AND STEEL PRODUCTS - FORMALISATION AND MANAGING OF TECHNICAL CLAIMS DUE TO NOT CONFORMITIES
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UNI 9201 : 2011
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THREADED TUBULAR RIVETS WITH CYLINDRICAL HEAD
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UNI 10363 : 2011
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TITANIUM - SEAMLESS AND WELDED TITANIUM AND TITANIUM ALLOY PIPES FOR INDUSTRIAL USES
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UNI 9204 : 2011
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BLIND THREADED TUBULAR RIVETS WITH CYLINDRICAL HEAD
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UNI 10446 : 2011
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BLIND THREADED TUBULAR RIVETS WITH CYLINDRICAL HEAD, HEXAGONAL AND SEMI HEXAGONAL SHANK
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UNI 9202 : 2011
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THREADED TUBULAR RIVETS WITH COUNTERSUNK HEAD
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UNI 10448 : 2011
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THREADED TUBULAR RIVETS WITH CYLINDRICAL HEAD, HEXAGONAL AND SEMI HEXAGONAL SHANK
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UNI 10445 : 2011
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BLIND THREADED TUBULAR RIVETS WITH PLATE EDGE HEAD, HEXAGONAL AND SEMI HEXAGONAL SHANK
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UNI 11342 : 2009
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COPPER AND COPPER ALLOYS - COMPOSITE, SEAMLESS COPPER-PE, TUBES FOR FLUID DISTRIBUTION
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