This European Standard specifies positioning of connections, connection dimensions and coupling tightening devices for connections of steam heating installations used on tank wagons.This European Standard applies to new tank wagons built after the 1st January 2010.
EN 12561-8:2011 Referenced Document
EN 14564 Tanks for transport of dangerous goods - Terminology*, 2019-08-07 Update
EN 12561-8:2011 history
2011EN 12561-8:2011 Railway applications - Tank wagons - Part 8: Heating connections
2004EN 12561-8:2004 Railway Applications - Tank wagons - Part 8: Heating connections