Registration number (WIID)Project No.TitleStatus
72962EN IEC 60664-1:2020/AC:2020-12Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and testsIzstrādē
77112EN IEC 60664-1:2020/FprA1:2024Amendment 1 - Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and testsIzstrādē
51709HD 625.1 S1:1996Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and testsAtcelts
44505HD 625.1 S1:1996/corrigendum Nov. 1996Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and testsAtcelts
58033HD 625.3 S1:1997Insulation coordination for equipment within low-voltage systems - Part 3: Use of coatings to achieve insulation coordination of printed board assembliesAtcelts
44275LVS EN 60664-1:2003Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and testsAtcelts
50513LVS EN 60664-1:2007Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and testsAtcelts
49824LVS EN 60664-3:2003Insulation coordination for equipment within low-voltage systems - Part 3: Use of coating, potting or moulding for protection against pollutionAtcelts
51165LVS EN 60664-3:2003 /A1:2010Insulation 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
61710LVS EN 60664-3:2017Insulation coordination for equipment within low-voltage systems - Part 3: Use of coating, potting or moulding for protection against pollutionStandarts spēkā
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