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Draft standard

20/30410795 DC

BS EN IEC 60331-4. Tests for electric cables under fire conditions. Circuit integrity. Part 4. Test method for fire with shock at a temperature of at least 830 °C for cables of rated voltage higher than 1kV up to and including 30 kV
Edition 2020-11-13

Draft standard

21/30447543 DC

BS EN IEC 61810-7-17. All-or-nothing electrical relays. Tests and Measurements. Part 7-17. Shock, Vibration and Acceleration
Edition 2021-12-07

Draft standard

23/30438741 DC

BS EN IEC 61373 Railway applications - Rolling stock equipment - Shock and vibration tests
Edition 2023-12-01

Draft standard

23/30468269 DC

BS IEC 60364-4-41 AMD 2. Low-voltage electrical installations. Part 4-41. Protection for safety. Protection against electric shock
Edition 2023-02-08

Draft standard

23/30470140 DC

BS EN IEC 61810-7-17. All-or-nothing electrical relays. Tests and Measurements. Part 7-17. Shock, Vibration and Acceleration
Edition 2023-02-21

Draft standard

23/30474102 DC

BS EN ISO 28721-2. Vitreous and porcelain enamels. Glass-lined apparatus for process plants. Part 2. Designation and specification of resistance to chemical attack and thermal shock
Edition 2023-10-17

Draft standard

23/30476024 DC

BS EN IEC 60331-4. Tests for electric cables under fire conditions. Circuit integrity. Part 4. Test method for fire with shock at a temperature of at least 830 °C for cables of rated voltage higher than 1kV up to and including 30 kV
Edition 2023-06-27

Draft standard

24/30485859 DC

BS ISO 16063-21:2003/AMD 2 Methods for the calibration of vibration and shock transducers. Part 21: Vibration calibration by comparison to a reference transducer. AMENDMENT 2
Edition 2024-01-10

Draft standard

24/30485927 DC

BS EN IEC 60255-21. Measuring relays and protection equipment. Part 21. Vibration, shock, bump and seismic tests requirements
Edition 2024-01-18

Draft standard

24/30491790 DC

Draft BS EN 50122-1/A1 Fixed installations for railway applications. Electrical safety, earthing and the return circuit. Protective provisions against electric shock
Edition 2024-04-25

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