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ISO 18991

Oil and gas industries including lower carbon energy — Drilling, production and injection equipment — Top drive systems

General information

60.00     Nov 4, 2026

ISO

ISO/TC 67/SC 4

International Standard

75.180.10  

Scope

Specifies requirements for design, performance, materials, testing, installation, inspection, and
maintenance of top drive systems for onshore and offshore applications.

Life cycle

NOW

PROJECT
ISO 18991
60.00 Standard under publication
Nov 4, 2026