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EN 676:2003+A2:2008/AC:2008
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AUTOMATIC FORCED DRAUGHT BURNERS FOR GASEOUS FUELS
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EN 751-3:1996/AC:1997
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Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 3: Unsintered PTFE tapes
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EN 264 : 1991
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SAFETY SHUT OFF DEVICES FOR COMBUSTION PLANTS USING LIQUID FUELS - SAFETY REQUIREMENTS AND TESTING
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ISO 6976:2016
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Natural gas — Calculation of calorific values, density, relative density and Wobbe indices from composition
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EN 293:1992
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Oil pressure atomizing nozzles - Minimum requirements - Testing
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EN 225 : 1987
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ATOMIZING OIL BURNERS - PUMPS WITH ROTATING SHAFT & EXTERNAL DRIVE - DIMENSIONS
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EN 751-2:1996
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Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 2: Non-hardening jointing compounds
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PREN 50156-1 : DRAFT 2012
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ELECTRICAL EQUIPMENT FOR FURNACES AND ANCILLARY EQUIPMENT - PART 1: REQUIREMENTS FOR APPLICATION DESIGN AND INSTALLATION
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ISO 7-2:2000
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Pipe threads where pressure-tight joints are made on the threads Part 2: Verification by means of limit gauges
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EN 161:2011+A3:2013
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Automatic shut-off valves for gas burners and gas appliances
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EN 267:2009+A1:2011
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Automatic forced draught burners for liquid fuels
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EN 1044 : 1999
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BRAZING - FILLER METALS
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EN 12953-1:2012
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Shell boilers - Part 1: General
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ISO 7-1:1994
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Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation
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ISO 3677:2016
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Filler metal for soldering and brazing — Designation
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IEC 60529:1989+AMD1:1999+AMD2:2013 CSV
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Degrees of protection provided by enclosures (IP Code)
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EN 521:2006
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Specifications for dedicated liquefied petroleum gas appliances - Portable vapour pressure liquefied petroleum gas appliances
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EN 230:2005
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Automatic burner control systems for oil burners
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IEC 60730-2-5:2013+AMD1:2017 CSV
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Automatic electrical controls - Part 2-5: Particular requirements for automatic electrical burner control systems
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EN 751-1:1996
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Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 1: Anaerobic jointing compounds
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EN 88:1991/A1:1996
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PRESSURE GOVERNORS FOR GAS APPLIANCES FOR INLET PRESSURE UP TO 200 MBAR
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EN 226:1987/AC1:1987
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Atomizing oil burners - Connecting dimensions between burners and heat generators
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|
EN 299:2009
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Oil pressure atomizing nozzles - Determination of the angle and spray characteristics
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PREN 298 : DRAFT 2010
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AUTOMATIC BURNER CONTROL SYSTEMS FOR BURNERS AND APPLIANCES BURNING GASEOUS OR LIQUID FUELS
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|
ISO 228-1:2000
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Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation
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1997/23/EC : 1997
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DIRECTIVE 97/23/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 29 MAY 1997 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES CONCERNING PRESSURE EQUIPMENT
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EN 287-1:2011
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Qualification test of welders - Fusion welding - Part 1: Steels
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