The standard demands that materials used for stairs and guardrails resist environmental degradation throughout their lifecycle.
(the latest version) specifies requirements for non-powered stairs, step ladders, and guardrails that provide safe access to machinery. It applies to permanent access routes where the vertical rise exceeds 500 mm or where there is a risk of falling.
: Use slip-resistant surfaces for treads and corrosion-resistant materials for guard-rails if working in harsh chemical environments.
Authorized purchasing sources include:
No. The 2002 edition (DIN EN ISO 14122‑3:2002‑01) together with its amendment A1:2010‑12 has been by the 2016‑10 edition. Using the withdrawn version is not acceptable for machinery placed on the market after 2016, as it does not reflect current safety requirements and the updated Machinery Directive.
Stepladders are defined as access devices with a steeper incline than stairs.
The top rail (handrail) must be at least 1100 mm high, measured vertically from the walking surface. din en iso 14122-3 pdf
To apply Part 3 correctly, it must be used in conjunction with the rest of the series:
DIN EN ISO 14122‑3 is a . The relationship works as follows:
The top of the handrail must be at least 1100 mm above the walking surface or the pitch line of the stairs. The standard demands that materials used for stairs
Industrial safety is a critical concern for businesses across various sectors, as it directly affects the well-being of employees, productivity, and overall company performance. One crucial aspect of industrial safety is ensuring that machinery and equipment are designed and installed with adequate safety features to prevent accidents. This is where the DIN EN ISO 14122-3 PDF comes into play.
If you are looking for a PDF copy of DIN EN ISO 14122-3, there are several resources available:
Step ladders are often required where space is limited, allowing for a steeper slope than traditional stairs. Using the withdrawn version is not acceptable for
Do not rely on incomplete internet summaries or outdated photocopies. Purchase the official from an accredited standards distributor. Implement its requirements rigorously, and you will significantly reduce fall hazards while achieving full compliance with European and international safety regulations.
Stairs are the preferred method of access when space permits due to their ergonomic advantage.