CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 71737 | EN ISO 18796-1:2020 | Petroleum, petrochemicals and natural gas industries - Internal coating and lining of carbon steel process vessels - Part 1: Technical requirements (ISO 18796-1:2018) | Izstrādē |
| 64 | ISO/NP 14310 | Downhole equipment for oil and natural gas industries | Izstrādē |
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