Home>Encuentra tu norma>Busca tu norma>Norma
Standard
UNE 81704:1981

UNE 81704:1981

ESCALERAS PORTATILES DE MADERA. DOBLES AUTOSOPORTADAS

PORTABLE WOOD LADDERS. TRESTLE LADDERS

Publication Date:
1981-11-15 /Anulada
Cancellation date:
1994-03-17
CTN:

CTN 81 - Occupational health and safety

Cancellations:

It is cancelled by: UNE-EN 131-1:1994

It is cancelled by: UNE-EN 131-2:1994