90.93 Standard confirmed Dec 10, 2021
ISO
ISO/TC 44/SC 6 Resistance welding and allied mechanical joining
International Standard
25.160.20 Welding consumables
ISO 20168:2016 specifies the dimensions and tolerances for electrode holders and of spot welding electrode caps, where a locking taper is used.
PUBLISHED
ISO 20168:2016
90.93
Standard confirmed
Dec 10, 2021