NA 109
DIN Standards Committee Petroleum and Natural Gas Industries
Standards
[Withdrawn]
ISO 10416
ISO 10416
Petroleum and natural gas industries - Drilling fluids - Laboratory testing
Title (German)
Erdöl- und Erdgasindustrie - Bohrspülungen - Laborversuche
Responsible national committee
Responsible international committee
ISO/TC 67/SC 3/WG 1 - Drilling, completion and workover fluids