Registration number (WIID)Project No.TitleStatus
74922EN IEC 63522-54:2025Electrical relays - Tests and measurements - Part 54: Critical DC load current testIzstrādē
49935prEN 116500Sectional Specification: Electromechanical all-or-nothing TELECOM relays of assessed qualityIzstrādē
74919prEN IEC 61810-7-47All-or-nothing electrical relays - Tests and Measurements - Part 7-47: Making and breaking capacitiesIzstrādē
81012EN 61811-1:2015/FprA1:2025Amendment 1 - Electromechanical telecom elementary relays of assessed quality - Part 1: Generic specification and blank detail specificationIzstrādē
75340prEN IEC 63522-42Electrical relays - Tests and Measurements - Part 7-42: EMCIzstrādē
77331EN IEC 63522-31:2025Electrical relays - Tests and measurements - Part 31: Magnetic remanenceIzstrādē
67539EN IEC 61810-4:2020Electromechanical elementary relays - Part 4: General and safety requirements for reed relaysIzstrādē
78094EN IEC 63522-34:2025Electrical relays - Tests and measurements - Part 34: Fluid contaminationIzstrādē
78775prEN IEC 63522-26Electrical relays - Tests and measurement - Part 26: Crosstalk and insertion lossIzstrādē
75355FprEN IEC 63522-1:2025Electrical relays - Tests and measurements - Part 1: Visual inspection and check of dimensionsIzstrādē
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