This Part of this European applies to all water-tube as defined in EN 12952-1 which are heated by combustion of one or more fuels or by hot gases for the generation of and/or hot water This Part of this European applies to those components between the feedwater inlet and the outlet of the generator
Learn Morenational codes and : 2486 / Recommendations for Treatment of Water for and Water Heaters (United Kingdom obsolete) TRD 611 / Feed Water and Water of Group IV Generators (Germany obsolete) TRD 612 / Water for Group II to IV Hot Water Generators(Germany obsolete)
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