NBN EN 13232-7:2006

The scope of this part is:
¾ to establish a working terminology for crossings with moveable parts, which means crossings with moveable parts to close the gap of the running edge, and their constituent parts, and identify the main types;
¾ to list the minimum informative requirements for the manufacture of crossings with moveable parts and/or their constituent parts;
¾ to formulate codes of practice for inspection and tolerances for crossings with moveable parts and/or their constituent parts;
¾ to establish the limits and extent of supply;
¾ to list the method by which crossings with moveable parts and their constructional parts should be identified and traced;
¾ to list the different and varying ways by which crossings with moveable parts can be described, using the following parameters:
¾ geometry of crossings;
¾ types of construction;
¾ performance requirements;
¾ design criteria;
¾ tolerances and inspection.