Current stage: 40.60 Close of voting Apr 16, 2026
Originator: ISO
Owner: ISO/TC 67 Materials, equipment and offshore structures for petroleum, petrochemical and natural gas industries
Type: International Standard
ICS: 75.020 Extraction and processing of petroleum and natural gas | 03.100.70 Management systems
IN_DEVELOPMENT ISO/DIS 29501 40.60 Close of voting Apr 16, 2026