Oil and gas industries including lower carbon energy - Corrosion-resistant alloy seamless products for use as casing, tubing, coupling stock and accessory material - Technical delivery conditions (ISO 13680:2024); English version EN ISO 13680:2025
Edition 2025-12

Petroleum and natural gas industries - Materials for use in H₂S-containing environments in oil and gas production - Part 3: Cracking-resistant CRAs (corrosion-resistant alloys) and other alloys (ISO 15156-3:2020); German version EN ISO 15156-3:2020
Edition 2025-02

Petroleum and natural gas industries - Materials selection for high content CO₂ environment for casings, tubings and downhole equipment (ISO 17348:2016); English version EN ISO 17348:2016
Edition 2016-07

Petroleum and natural gas industries - Pipeline transportation systems - Test procedures for mechanical connectors (ISO 21329:2004); English version EN ISO 21329:2004
Edition 2005-07