90.93 Standard confirmed Dec 10, 2021
ISO
ISO/TC 44/SC 6 Resistance welding and allied mechanical joining
International Standard
25.160.30 Welding equipment
Contains the requirements of the geometrical and mechanical characteristics of pneumatic cylinders used for multiple spot welding machines and their manufacturing, delivery and test specifications.
PUBLISHED
ISO 7285:1995
90.93
Standard confirmed
Dec 10, 2021