ISBN:058001729X
Keywords:
Relays, Switchgear, Railway signals, Repeaters, Railway equipment, Railway fixed equipment, Dimensions, Seatings, Clearances, Electric contacts, Contact resistance, Pressure, Electric terminals, Marking, Electrical testing, Voltage, Alternating current, Electrical equipment, Signal devices, Railway applications, PDF
| Publication Date | 08/06/51 |
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| Product SKU | 21238 |
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| ISBN | 058001729X |
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| BSI Code | BS 1745:1951 |
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| No. of pages | 16 |
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| Replaces | BS 520:1933 BS 557:1934 |
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| Category | Relays |
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| Publisher | British Standards Institution |
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| PDF Download | Yes |
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| Hardcopy | Yes |
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| AKA | BS1745:1951, BS 1745:1951 |
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