CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 111 | LVS EN ISO 13500:2001 | Petroleum and natural gas industries - Drilling fluid materials - Specifications and tests | Atcelts |
| 80 | LVS EN ISO 10432:2001 | Petroleum and natural gas industries - Downhole equipment - Subsurface safety valve equipment | Atcelts |
| 152 | LVS EN ISO 15547:2002 | Petroleum and natural gas industries - Plate heat exchangers | Atcelts |
| 171 | LVS EN ISO 15136-1:2002 | Downhole equipment for petroleum and natural gas industries - Progressing cavity pump systems for artificial lift - Part 1: Pumps | Atcelts |
| 150 | LVS EN ISO 14723:2002 | Petroleum and natural gas industries - Pipeline transportation systems - Subsea pipeline valves | Atcelts |
| 144 | LVS EN ISO 15138:2002 | Petroleum and natural gas industries - Offshore production installations - Heating, ventilation and air-conditioning | Atcelts |
| 73 | LVS EN ISO 10423:2002 | Petroleum and natural gas industries - Drilling and production equipment - Wellhead and christmas tree equipment | Atcelts |
| 132 | LVS EN ISO 16070:2002 | Petroleum and natural gas industries - Downhole equipment - Lock mandrels and landing nipples | Atcelts |
| 151 | LVS EN ISO 15546:2003 | Petroleum and natural gas industries - Aluminium alloy drill pipe | Atcelts |
| 21165 | LVS EN ISO 15138:2002 /AC:2003 | Petroleum and natural gas industries - Offshore production installations - Heating, ventilation and air-conditioning | Atcelts |
Displaying 531-540 of 865 results.