Laws of the State of New York1944 |
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Резултати 1-3 од 74
Страница 279
... volts . 40 - for use at not more than 4000 volts . 50 - for use at not more than 5000 volts . The working voltages referred to in the tables are the operating voltages between phases of single and two - phase systems , and three - phase ...
... volts . 40 - for use at not more than 4000 volts . 50 - for use at not more than 5000 volts . The working voltages referred to in the tables are the operating voltages between phases of single and two - phase systems , and three - phase ...
Страница 346
... volts to ground . ( c ) Instrument , meter and relay cases ( whether operated from current and potential transformers or connected directly in the primary circuit ) on switchboards having live parts on the front of panels shall not be ...
... volts to ground . ( c ) Instrument , meter and relay cases ( whether operated from current and potential transformers or connected directly in the primary circuit ) on switchboards having live parts on the front of panels shall not be ...
Страница 428
... volts to ground , they shall be placed in separate fireproof cells or closed metal compartments and controlled from outside such closed com- partments . Electrical or mechanical means shall be provided to indicate whether oil circuit ...
... volts to ground , they shall be placed in separate fireproof cells or closed metal compartments and controlled from outside such closed com- partments . Electrical or mechanical means shall be provided to indicate whether oil circuit ...
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accordance additional administrative amended amount amperes application appointed approved assessment authorized ballots Became a law boxes building cable chapter circuit clerk collected commissioner common council compensation comptroller conductors conduit connected construction covered designed determination devices dollars duties effect election employees enacted entitled equipment feet fifty filed fire five fixtures follows forty-three four fund fuses grounded hereby hereby amended immediately imposed inch installed insulation interest lamps law shall take least legislative body less lighting local law located material mayor means metal motor nineteen hundred notice operating paid Passed payment pension period person protected purchaser raceways read as follows receive relation salary separate street supply switch terminals thereof transformers treasurer unless volts wires York