Din En Iso 14122-3 Pdf Jun 2026

Vertical clearance from the pitch line to any overhead obstacle must be at least 2300 mm. 3. Stepladder Specifications

(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. din en iso 14122-3 pdf

The handrail diameter should be between 25 mm and 50 mm for an ergonomic grip. Vertical clearance from the pitch line to any