CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 68986 | EN ISO 35101:2019 | Petroleum and natural gas industries - Arctic operations - Working environment (ISO 35101:2017) | Izstrādē |
| 78608 | prEN ISO 13680 rev | Petroleum and natural gas industries — Corrosion-resistant alloy seamless tubular products for use as casing, tubing, coupling stock and accessory material — Technical delivery conditions | Izstrādē |
| 153 | ISO/NP 15589 | Petroleum and natural gas industries - Pipeline transportation systems - Pipeline cathodic protection (ISO 15589:19xx, modified) | Izstrādē |
| 33106 | EN 13942:2009/AC:2009 | Petroleum and natural gas industries - Pipeline transportation systems - Pipeline valves (ISO 14313:2007 modified/Cor 1:2009) | Izstrādē |
| 182 | FprEN ISO 17078-3 | Petroleum and natural gas industries - Drilling and production equipment - Part 3: Running tools, pulling tools and kick-over tools and latches for side-pocket mandrels (ISO/FDIS 17078-3:2009) | Izstrādē |
| 33112 | prEN ISO 13628-1 rev | Petroleum and natural gas industries - Design and operation of subsea production systems - Part 1: General requirements and recommendation | Izstrādē |
| 71731 | prEN 14163 | Petroleum and natural gas industries - Pipeline transportation systems - Welding of pipelines (ISO 13847:2013, modified) | Izstrādē |
| 36954 | prEN ISO 13503-3 rev | Petroleum and natural gas industries - Completion fluids and materials - Part 3: Testing of heavy brines | Izstrādē |
| 26870 | EN 14163:2001/AC:2006 | Petroleum and natural gas industries - Pipeline transportation systems - Welding of pipelines (ISO 13847:2000 modified) | Izstrādē |
| 39025 | prEN ISO 10438-3 | Petroleum, petrochemical and natural gas industries - Lubrication, shaft-sealing and control-oil systems and auxiliaries - Part 3: General-purpose oil systems | Izstrādē |
Displaying 1-10 of 879 results.