Escaleras. Parte 3: Información destinada al usuario.
Ladders - Part 3: User Instructions
Echelles - Partie 3: Informations destinées à l'utilisateur
Buy on AENOR
See part of the content of the standard
97.145 / Ladders
CTN 81/SC 2 - Collective protective means
EN 131-3:2007 (Identical)
It is cancelled by: UNE-EN 131-3:2018 (Ratificada)
