CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 27396 | LVS EN ISO 14692-4:2003 /AC:2007 | Petroleum and natural gas industries - Glass-reinforced plastics (GRP) piping - Part 4: Fabrication, installation and operation | Atcelts |
| 24004 | LVS EN ISO 10426-5:2006 | Petroleum and natural gas industries - Cements and materials for well cementing - Part 5: Determination of shrinkage and expansion of well cement formulations at atmospheric pressure | Atcelts |
| 167 | LVS EN ISO 10438-1:2004 | Petroleum, petrochemical and natural gas industries - Lubrication, shaft-sealing and control-oil systems and auxiliaries - Part 1: General requirements | Atcelts |
| 27896 | LVS EN ISO 23251:2007 | Petroleum, petrochemical and natural gas industries - Pressure-relieving and depressuring systems | Atcelts |
| 27840 | LVS EN ISO 15546:2007 | Petroleum and natural gas industries - Aluminium alloy drill pipe | Atcelts |
| 164 | LVS EN ISO 15761:2003 | Steel gate, glob and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries | Atcelts |
| 26066 | LVS EN ISO 14692-2:2003 /AC:2006 | Petroleum and natural gas industries - Glass-reinforced plastics (GRP) piping - Part 2: Qualification and manufacture | Atcelts |
| 176 | LVS EN ISO 14692-4:2003 | Petroleum and natural gas industries - Glass-reinforced plastics (GRP) piping - Part 4: Fabrication, installation and operation | Atcelts |
| 173 | LVS EN ISO 14692-1:2003 | Petroleum and natural gas industries - Glass-reinforced plastics (GRP) piping - Part 1: Vocabulary, symbols, applications and materials | Atcelts |
| 30133 | LVS EN ISO 23251:2007 /A1:2008 | Petroleum, petrochemical and natural gas industries - Pressure- relieving and depressuring systems - Amendment 1 | Atcelts |
Displaying 511-520 of 865 results.