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NA 109

DIN Standards Committee Petroleum and Natural Gas Industries

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Drafts of NA 109

Number: 28

DIN EN ISO 15156-1 2026-03 Oil and gas industries including lower carbon energy - Materials for use in H₂S-containing environments in oil and gas production - Part 1: Materials and materials processing requirements (ISO/DIS 15156-1:2025); German and English version prEN ISO 15156-1:2025 More 
DIN EN ISO 15156-3 2026-03 Oil and gas industries including lower carbon energy - Materials for use in H₂S-containing environments in oil and gas production - Part 3: Verification, qualification and balloting requirements (ISO/DIS 15156-3:2025); German and English version prEN ISO 15156-3:2025 More 
DIN EN ISO 16440 2026-02 Oil and gas industries including lower carbon energy - Pipeline transportation systems - Design, construction and maintenance of steel cased pipelines (ISO/DIS 16440:2025); German and English version prEN ISO 16440:2025 More 
DIN EN ISO 19900 2025-10 Oil and gas industries including lower carbon energy - General requirements for offshore structures (ISO/DIS 19900:2025); English version prEN ISO 19900:2025 More 
DIN EN ISO 24817 2025-10 Petroleum, petrochemical and natural gas industries - Composite repairs for pipework - Qualification and design, installation, testing and integrity management (ISO/DIS 24817:2025); English version prEN ISO 24817:2025 More 
DIN EN ISO 21809-3 2025-09 Oil and gas industries including lower carbon energy - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 3: Field joint coatings (ISO/DIS 21809-3:2025); English version prEN ISO 21809-3:2025 More 
DIN EN ISO 15136-1 2025-09 Petroleum and natural gas industries - Progressing cavity pump systems for artificial lift - Part 1: Pumps (ISO/DIS 15136-1:2025); English version prEN ISO 15136-1:2025 More 
DIN EN ISO 17078-2 2025-05 Petroleum and natural gas industries - Drilling and production equipment - Part 2: Flow-control devices for side-pocket mandrels (ISO/DIS 17078-2:2025); English version prEN ISO 17078-2:2025 More 
DIN EN ISO 21809-5 2025-03 Oil and gas industries including lower carbon energy - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 5: External concrete coatings (ISO/DIS 21809-5:2025); German and English version prEN ISO 21809-5:2025 More 
DIN EN ISO 16530 2025-01 Oil and gas industries including lower carbon energy - Well integrity - Life cycle governance (ISO/DIS 16530:2024); German and English version prEN ISO 16530:2024 More 

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