Din En Iso 14122-3 Pdf May 2026

This standard is part of the ISO 14122 series, which deals with the safety of machinery access. Specifically, Part 3 defines the safety requirements for the design and construction of stairs, stepladders, and guard-rails that are permanently attached to machinery.

Its primary goal is to provide safe access for operators and maintenance personnel to parts of the machinery that are at height (above floor level). It helps manufacturers and engineers comply with the EU Machinery Directive (2006/42/EC) regarding fall protection and ergonomic access. din en iso 14122-3 pdf

A: Yes. The “DIN EN” prefix means it is the German adoption of the European standard, but the official PDF is usually bilingual (German/English) or pure English. When purchasing, select “English” language option. This standard is part of the ISO 14122

Evaluate frequency of access, load being carried, and user fatigue. If access is needed more than twice per hour, stairs (not ladders) are mandatory. It helps manufacturers and engineers comply with the