ISO 7181:1991
Specifies for each pair of diameters (AL = cylinder bore; MM = piston rod diameter) of cylinders a corresponding standard ratio between the useful areas A1 and A2. This second edition cancels and replaces the first edition (1982).
OEN:
ISO
Langue:
English
Code(s) de l'ICS:
23.100.20
Statut:
Annulée
Date de Publication:
1991-10-09
Numéro Standard:
ISO 7181:1991