CLC/SR 109
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 77112 | EN IEC 60664-1:2020/A1:2025 | Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests | Standarts spēkā |
| 72962 | EN IEC 60664-1:2020/AC:2020-12 | Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests | Izstrādē |
| 51709 | HD 625.1 S1:1996 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests | Atcelts |
| 44505 | HD 625.1 S1:1996/corrigendum Nov. 1996 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests | Atcelts |
| 58033 | HD 625.3 S1:1997 | Insulation coordination for equipment within low-voltage systems - Part 3: Use of coatings to achieve insulation coordination of printed board assemblies | Atcelts |
| 44275 | LVS EN 60664-1:2003 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests | Atcelts |
| 50513 | LVS EN 60664-1:2007 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests | Atcelts |
| 49824 | LVS EN 60664-3:2003 | Insulation coordination for equipment within low-voltage systems - Part 3: Use of coating, potting or moulding for protection against pollution | Atcelts |
| 51165 | LVS EN 60664-3:2003 /A1:2010 | Insulation coordination for equipment within low-voltage systems - Part 3: Use of coating, potting or moulding for protection against pollution (IEC 60664-3:2003/A1:2010) | Atcelts |
| 61710 | LVS EN 60664-3:2017 | Insulation coordination for equipment within low-voltage systems - Part 3: Use of coating, potting or moulding for protection against pollution | Standarts spēkā |
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