Historical
DIN EN ISO 14122-3/A1:2010
Safety of machinery - Permanent means of access to machinery - Part 3: Stairs, stepladders and guard-rails - Amendment 1 (ISO 14122-3:2001/Amd 1:2010); German version EN ISO 14122-3:2001/A1:2010 (Foreign Standard)
This standard applies to all machinery (stationary and mobile) where fixed means of access are necessary. This standard applies to stairways, stepladders and guard-rails which are an integral part of a machine. This standard could also apply to stairways, stepladders and guard-rails to that part of the building where the machine is installed, providing the main function of that part of the building is to provide a means of access to the machine. NOTE: This standard may be used in other conditions of use, but to respect the National regulations. Extension of Scope on mobile machines Correspondence between this European Standard and Directive 2006/42/EC, by Amendment
Deutsches Institut für Normung [din]