20.00 Mar 31, 2025
ISO
ISO/TC 67
International Standard
ISO 20312:2011 applies to design and operating limits for drill strings containing aluminium alloy pipes manufactured in accordance with ISO 15546.
PUBLISHED
ISO 20312:2011
IN_DEVELOPMENT
ISO/AWI 20312
20.00
New project registered in TC/SC work programme
Mar 31, 2025