CEN/TC 12
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 85 | ISO/CD 10438 | Petroleum and natural gas industries - Lubrication, shaft sealing and control oil systems for special purpose applications | Izstrādē |
| 180 | EN ISO 17078-1:2004 | Petroleum and natural gas industries - Drilling and production equipment - Part 1: Side-pocket mandrels (ISO 17078-1:2004) | Izstrādē |
| 79 | prEN ISO 10431 | Erdöl- und Erdgasindustrien - Tiefpumpenantriebe - Anforderungen (ISO/DIS 10431:2006) | Izstrādē |
| 78 | prEN ISO 10428 | Erdöl- und Erdgasindustrie - Pumpgestänge (Ponyrods, Polierstangen, Muffen) - Abforderungen (ISO/DIS 10428:2008) | Izstrādē |
| 74 | ISO/WD 10424 | Petroleum and natural gas industries - Drilling and production equipment - Specification for rotary drilling equipment | Izstrādē |
| 31357 | prEN ISO 15589-2 | Industries du pétrole et du gaz naturel - Protection cathodique des systèmes de transport par conduites - Partie 2: Conduites en mer | Izstrādē |
| 69 | EN ISO 10417:2004 | Erdöl- und Erdgasindustrie - Undertage-Sicherheitsventil-Systeme - Auslegung, Einbau, Betrieb und Instandsetzung (ISO 10417:2004) | Izstrādē |
| 35629 | prEN ISO 13710 | Petroleum, petrochemical and natural gas industries - Reciprocating positive displacement pumps (ISO/DIS 13710:2010) | Izstrādē |
| 67 | ISO/WD 10407 | Petroleum and natural gas industries - Drilling and production equipment - Drill stem design and operating limits | Izstrādē |
| 62769 | prEN ISO 10417 rev | Erdöl- und Erdgasindustrie - Untertage-Sicherheitsventilsysteme - Auslegung, Einbau, Betrieb und Instandsetzung | Izstrādē |
Attēlo no 101. līdz 110. no pavisam 880 ieraksta(-iem).