Historical
DIN EN 547-1:1997
Safety of machinery - Human body measurements - Part 1: Principles for determining the dimensions required for openings for whole body access into machinery (Foreign Standard)
The document specifies the dimensions of openings for whole body access as applied to machinery as defined in EN 292-1. It provides the dimensions to which the values given in EN 547-3 are applicable. Values for additional space requirements are given in annex A. This Europoean Standard has been prepared primarily for non-mobile machinery, there may be additional specific requirements for mobile machinery.
Deutsches Institut für Normung [din]