Moldova standards PDF

Second supplement - Control switches (low-voltage swtiching devices for control and auxiliary circuits, including contactor relays) - Part 2: Special requirements for specific types of control switches. Original standard IEC 60337-2B-1976 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 60947-5-1-2024

Test procedures for amplifiers and preamplifiers for semiconductor detectors for ionizing radiation. Original standard IEC 60340-1974 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Push-button switches - Part 1: General requirements and measuring methods. Original standard IEC 60341-1-1970 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 61020-1-2019

First supplement. Original standard IEC 60341-1A-1973 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 61020-1-2019

Push-button switches - Part 2: General rules for drafting specification sheets for push-button switches of the multi-cell type. Original standard IEC 60341-2-1973 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 61020-1-2019

Push-button switches - Part 3: Push-button switches of the multi-cell type. Original standard IEC 60341-3-1978 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 61020-1-2019