Moldova standards PDF

Multi-channel radio-frequency connectors - Part 2: Sectional specification for MQ4 series circular connectors. Original standard IEC 63138-2-2020 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 63138-2-2023

Criteria for accident monitoring instrumentation for nuclear power generating stations. Original standard IEC 63147-2017 in PDF full version. Additional info + preview on request

Document status: Active

Electrical household and similar cooling and freezing appliances - Food preservation. IEC 631 69:2020-06. Original standard IEC 63169-2020 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 63169-2024

Connectors for electrical and electronic equipment - Part 1: Detail specification for two-way, shielded or unshielded, free and fixed connectors - Mechanical mating information, pin assignment and additional requirements for Type 1 copper LC style. Original standard IEC 63171-1-2020 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 63171-1-2024

Connectors for electrical and electronic equipment - Shielded or unshielded free and fixed connectors for balanced single-pair data transmission with current-carrying capacity - General requirements and tests. IEC 63171:2025-04 RLV(en). Original standard IEC 63171-2025 RLV in PDF full version. Additional info + preview on request

Document status: Active

Connectors for electrical and electronic equipment - Part 6: Detail specification for 2-way and 4-way (data/power), shielded, free and fixed connectors for power and data transmission with frequencies up to 600 MHz. Original standard IEC 63171-6-2020 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 63171-6-2021