CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 33577 | LVS EN ISO 13500:2009 /AC:2010 | Petroleum and natural gas industries - Drilling fluid materials - Specifications and tests (ISO 13500:2008/Cor 1:2009) | Standarts spēkā |
| 34078 | LVS EN ISO 13500:2009 /A1:2011 | Petroleum and natural gas industries - Drilling fluid materials - Specifications and tests - Amendment 1: Barite 4,1 (ISO 13500:2008/AMD 1:2010) | Standarts spēkā |
| 27211 | LVS EN ISO 13500:2009 | Petroleum and natural gas industries - Drilling fluid materials - Specifications and tests (ISO 13500:2008) | Standarts spēkā |
| 23841 | LVS EN ISO 13500:2006 | Petroleum and natural gas industries - Drilling fluid materials - Specifications and tests | Atcelts |
| 111 | LVS EN ISO 13500:2001 | Petroleum and natural gas industries - Drilling fluid materials - Specifications and tests | Atcelts |
| 38456 | LVS EN ISO 13354:2014 | Petroleum and natural gas industries - Drilling and production equipment - Shallow gas diverter equipment (ISO 13354:2014) | Standarts spēkā |
| 32683 | LVS EN ISO 13085:2014 | Petroleum and natural gas industries - Aluminium alloy pipe for use as tubing for wells (ISO 13085:2014) | Standarts spēkā |
| 74957 | LVS EN ISO 12736-3:2023 | Oil and gas industries including lower carbon energy - Wet thermal insulation systems for pipelines and subsea equipment - Part 3: Interfaces between systems, field joint system, field repairs and prefabricated insulation (ISO 12736-3:2023) | Standarts spēkā |
| 74956 | LVS EN ISO 12736-2:2023 | Oil and gas industries including lower carbon energy - Wet thermal insulation systems for pipelines and subsea equipment - Part 2: Qualification processes for production and application procedures (ISO 12736-2:2023) | Standarts spēkā |
| 32565 | LVS EN ISO 12736:2015 | Petroleum and natural gas industries - Wet thermal insulation coatings for pipelines, flow lines, equipment and subsea structures (ISO 12736:2014) | Atcelts |
Displaying 351-360 of 865 results.