90.93 Standard confirmed May 3, 2023
ISO
ISO/TC 5/SC 10 Metallic flanges and their joints
International Standard
23.040.60 Flanges, couplings and joints
This part, together with parts 1 and 3, cancels and replaces ISO 2084:1974, ISO 2229:1973 and ISO 2441:1975. Specifies requirements for circular grey, malleable and ductile cast iron flanges of series 1 and 2. Annex A (guidance on tolerances on dimensions) and B (bibliography) are for information only.
PUBLISHED
ISO 7005-2:1988
90.93
Standard confirmed
May 3, 2023