ISO/TC 86/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 79049 | ISO 5149-1:2014/Amd 2:2021 | Refrigerating systems and heat pumps — Safety and environmental requirements — Part 1: Definitions, classification and selection criteria — Amendment 2: Update of Annex A and the refrigerant tables | Standarts spēkā |
| 85058 | ISO 21922:2021/Amd 1:2024 | Refrigerating systems and heat pumps — Valves — Requirements, testing and marking — Amendment 1 | Standarts spēkā |
| 67553 | ISO 14903:2017 | Refrigerating systems and heat pumps — Qualification of tightness of components and joints | Atcelts |
| 11155 | ISO 5149:1993 | Mechanical refrigerating systems used for cooling and heating — Safety requirements | Atcelts |
| 55023 | ISO 5149-4:2014 | Refrigerating systems and heat pumps — Safety and environmental requirements — Part 4: Operation, maintenance, repair and recovery | Atcelts |
| 55263 | ISO 14903:2012 | Refrigerating systems and heat pumps — Qualification of tightness of components and joints | Atcelts |
| 72198 | ISO 21922:2021 | Refrigerating systems and heat pumps — Valves — Requirements, testing and marking | Atcelts |
| 43368 | ISO/CD 5149-1 | Refrigerating systems and heat pumps — Safety and environmental requirements — Part 1: Definitions, classification and selection criteria | Izstrādē |
| 43369 | ISO/CD 5149-2 | Refrigerating systems and heat pumps — Safety and environmental requirements — Part 2: Design, construction, testing, marking and documentation | Izstrādē |
| 43370 | ISO/CD 5149-3 | Refrigerating systems and heat pumps — Safety and environmental requirements — Part 3: Installation site | Izstrādē |
Displaying 11-20 of 28 results.