DIN EN 15202:2012-09

EN 15202 specifies basic connection dimensions of LPG cylinder valves manufactured in accordance with EN ISO 14245 and EN ISO 15995 and connectors, including pressure regulators, to enable them to be safely connected together. Potentially unsafe connections are listed where it may be possible to connect together, but which, when connected, may not be sound or secure in some operating conditions or orientations. It also recommends tightening torques for the attachment of screwed metal-to-metal connections. Quality assurance systems, production testing and particularly certificates of conformity are not covered in this standard. This standard excludes connections for automotive vehicles covered by UN/ECE Regulation No. 67 Part 1 and EN 13760 and connections for gas cartridges covered by EN 417. The committee responsible for this standard is NA 016-00-06 AA "Flüssiggas-Geräte und Ausrüstung; Spiegelausschuss zu CEN/TC 286" ("Liquefied petroleum gas equipment and accessories; Mirror Committee of CEN/TC 286") at DIN.