CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 104 | LVS EN ISO 13705:2003 | Petroleum and natural gas industries - Fired heaters for general refinery service | Atcelts |
| 105 | EN ISO 13709:2003 | Centrifugal pumps for petroleum, petrochemical and natural gas industries (ISO 13709:2003) | Atcelts |
| 105 | LVS EN ISO 13709:2004 | Centrifugal pumps for petroleum, petrochemial and natural gas industries | Atcelts |
| 106 | EN ISO 13691:2002 | Petroleum and natural gas industries - High-speed special-purpose gear units (ISO 13691:2001) | Izstrādē |
| 106 | LVS EN ISO 13691:2003 | Petroleum and natural gas industries - High-speed special purpose gear units | Standarts spēkā |
| 107 | prEN ISO 13707 | Petroleum, petrochemical and natural gas industries -- Reciprocating compressors | Izstrādē |
| 108 | EN ISO 13706:2000 | Petroleum and natural gas industries - Air-cooled heat exchangers (ISO 13706:1998) | Atcelts |
| 108 | LVS EN ISO 13706:2001 | Petroleum and natural gas industries - Air-cooled heat exchangers | Atcelts |
| 109 | EN ISO 13710:2004 | Petroleum, petrochemical and natural gas industries - Reciprocating positive displacement pumps (ISO 13710:2004) | Izstrādē |
| 109 | LVS EN ISO 13710:2005 | Petroleum, petrochemical and natural gas industries - Reciprocating positive displacement pumps | Standarts spēkā |
Displaying 61-70 of 858 results.