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NA 109

DIN Standards Committee Petroleum and Natural Gas Industries

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Projects of NA 109

Number: 90

ISO/DIS 18796-2 2023-10-04 Oil and gas industries including lower carbon energy - Internal coating of carbon steel process vessels - Part 2: Guideline for selection of coating systems More  Comment 
ISO/WD 23333 2023-09-28 Natural gas--upstream area-- Requirements and test of slick water More  Comment 
ISO/WD 23335 2023-09-28 Natural gas--upstream area-- Determination of Hydrate Equilibrium Temperature More  Comment 
ISO/AWI 17078-2 2023-09-21 Petroleum and natural gas industries - Drilling and production equipment - Part 2: Flow-control devices for side-pocket mandrels More  Comment 
DIN EN ISO 15136-1 rev 2023-08-24 Petroleum and natural gas industries - Progressing cavity pump systems for artificial lift - Part 1: Pumps More  Comment 
DIN EN ISO 23936-4 2023-08-21 Oil and gas industries including lower carbon energy - Non-metallic materials in contact with media related to oil and gas production - Part 4: Fiber-reinforced composite (ISO/DIS 23936-4:2023); English version prEN ISO 23936-4:2023 More  Comment 
ISO/FDIS 23936-4 2023-08-17 Oil and gas industries including lower carbon energy - Non-metallic materials in contact with media related to oil and gas production - Part 4: Fiber-reinforced composite materials More  Comment 
ISO/AWI 15136-1 2023-08-15 Petroleum and natural gas industries - Progressing cavity pump systems for artificial lift - Part 1: Pumps More  Comment 
ISO/CD TS 21343 2023-08-15 Fuel ammonia - Requirement and Guideline for boilers for power generation - Environmental performance More  Comment 
DIN EN ISO 10426-5 2023-07-28 Oil and gas industries including lower carbon energy - Cements and materials for well cementing - Part 5: Determination of shrinkage and expansion of well cement formulations at atmospheric pressure (ISO/DIS 10426-5:2023); English version prEN ISO 10426-5:2023 More  Comment 

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