CEN/TC 182
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 23571 | LVS EN 378-4:2001 /A1:2004 | Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recovery | Atcelts |
| 20397 | LVS EN 378-4:2008 | Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recovery | Atcelts |
| 36623 | LVS EN 378-4:2017 | Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recovery | Atcelts |
| 38117 | LVS EN 378-4+A1:2012 | Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recovery | Atcelts |
| 70230 | LVS EN 378-4+A1:2020 | Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recovery | Standarts spēkā |
| 60180 | LVS EN ISO 14903:2018 | Refrigerating systems and heat pumps - Qualification of tightness of components and joints (ISO 14903:2017) | Atcelts |
| 77871 | LVS EN ISO 14903:2025 | Refrigerating systems and heat pumps - Qualification of tightness of components and joints (ISO 14903:2025) | Standarts spēkā |
| 76072 | LVS EN ISO 21922:2021/A1:2024 | Refrigerating systems and heat pumps - Valves - Requirements, testing and marking - Amendment 1 (ISO 21922:2021/Amd 1:2024) | Standarts spēkā |
| 64628 | LVS EN ISO 21922:2022 | Refrigerating systems and heat pumps - Valves - Requirements, testing and marking (ISO 21922:2021) | Standarts spēkā |
| 61063 | LVS EN ISO 22712:2023 | Refrigerating systems and heat pumps - Competence of personnel (ISO 22712:2023) | Standarts spēkā |
Displaying 131-140 of 153 results.