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NA 109

DIN Standards Committee Petroleum and Natural Gas Industries

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Projects of NA 109

Number: 123

ISO/AWI 21809-1 2024-08-28 Oil and gas industries including lower carbon energy - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 1: Polyolefin coatings (3-layer PE and 3-layer PP) More  Comment 
ISO/CD 10428 2024-08-21 Oil and gas industries including lower carbon energy - Sucker rods (pony rods, polished rods, couplings and sub-couplings) - Specification More  Comment 
ISO/CD 15136-2 2024-08-21 Oil and gas industries including lower carbon energy - Progressing cavity pump systems for artificial lift - Part 2: Surface-drive systems More  Comment 
ISO/AWI 14310 2024-08-21 Oil and gas industries including lower carbon energy - Downhole equipment - Packers and bridge plugs More  Comment 
ISO/DIS 25241 2024-08-14 Oil and gas industries including lower carbon energy - Injection equipment for chemical flooding - Layered injection tools More  Comment 
ISO/CD 25252 2024-08-14 Oil and gas industries including lower carbon energy - Agents for chemical flooding - The testing method for powdered partially hydrolyzed polyacrylamide More  Comment 
ISO 25206-1 2024-08-14 Oil and gas industries including lower carbon energy - Enhanced oil recovery terms and definitions - Part 1: General vocabulary More  Comment 
ISO/AWI 13623 2024-07-09 Oil and gas industries including lower carbon energy - Pipeline transportation systems More  Comment 
ISO/CD TS 25170 2024-07-02 Oil and gas industries including lower carbon energy - Pipeline transportation systems - Type B sleeves for pipeline defects repair More  Comment 
ISO/CD 24947 2024-04-30 Oil and gas industries including lower carbon energy - Pipeline transportation systems - Pipeline Inspection Data Alignment Specification More  Comment 

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