Tracked Changes. Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC. Equipment for testing, measuring or monitoring of protective measures Resistance of earth connection and equipotential bonding
BS EN IEC 61557-4:2021 - TC
Tracked Changes. Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC. Equipment for testing, measuring or monitoring of protective measures Resistance of earth connection and equipotential bonding
This is a Tracked Changes version
Tracked Changes is a version of a standard that indicates a change has been made, during the standards revision process, between the active standard and its previous version. Additions, deletions, and other formatting and/or content revisions are clearly displayed as underlined and strike through texts, ensuring all changes made between the two documents are quickly and easily identified
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ISBN: 9780539216622
Keywords:
Test equipment, Voltage measurement, Errors, Mathematical calculations, Marking, Electric terminals, Earth conductors, Electric conductors, Resistance measurement, Low-voltage equipment, Low voltage, Safety devices, Electrical safety, Electrical protection equipment, Electrical measuring instruments, PDF
| Publication Date | 22 Mar 2022 |
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| Product SKU | 30453700 |
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| ISBN | 9780539216622 |
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| BSI Code | BS EN IEC 61557-4:2021 - TC |
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| No. of pages | 42 |
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| Category | Tracked |
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| Publisher | British Standards Institution |
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