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" Must be placed at every point where a change Is made in the size of wire (unless the cut-out In the larger wire will protect the smaller.) (c) Must be in plain sight, or enclosed in an approved cabinet, and readily accessible. "
Carpentry and Contracting: A Practical Reference Work on Carpentry, Building ... - Сторінка 307
1919
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Electric Wiring Specifications for Incandescent Lighting

George H. Kimber - 1896 - 80 стор.
...danger of the melted fuse metal coming in contact with any substance which might be ignited thereby. b. Must be placed at every point where a change is made in the size of the wire (unless the cut-out in the larger wire will protect the smaller). c. Must be supported on...
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New Catechism of Electricity: A Practical Treatise

Nehemiah Hawkins - 1896 - 568 стор.
...a. Must be in plain sight or enclosed iu an approved box, readily accessible. (See Definitions.) b. Must be placed at every point where a change is made in the size of the wire (unless the cut-out in the larger wire will protect the smaller). NATIONAL BOARD FIRE UNDERWRITERS....
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Electric Lighting Specifications

Earle Abbott Merrilol - 1896 - 232 стор.
...a. Must be in plain sight or enclosed in an approved box readily accessible. (See Definitions). b. Must be placed at every point where a change is made in the size of the wire (unless the cut-out in the larger wire will protect the smaller). c. Must be supported on...
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Electric Lighting Specifications for the Use of Engineers and Architects

Earle Abbott Merrill - 1896 - 222 стор.
...a. Must be in plain sight or enclosed in an approved box readily accessible. (See Definitions). b. Must be placed at every point where a change is made in the size of the wire (unless the cut-out in the larger wire will protect the smaller). c. Must be supported on...
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Electricity and Magnetism: Lessons of the National School of Electricity ...

National School of Electricity - 1896 - 344 стор.
...the rated carrying capacity of the smallest wire which they protect. It is customary to place fuses at every point where a change is made in the size of wire, excepting where small fixtures or drop cords are attached to tap lines. L,esson XXIII. The rule governing...
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Transactions of the American Institute of Electrical Engineers

American Institute of Electrical Engineers - 1897 - 708 стор.
...is inside the building, the cut-out required by this section must be placed so as to protect it. b. Must be placed at every point where a change is made in the size of wire [unless the cut-out in the larger wire will protect the smaller. (See No. i6)J. c. Must be in plain sight, or inclosed...
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Transactions of the American Society of Mechanical Engineers, Том 19

American Society of Mechanical Engineers - 1898 - 1122 стор.
...be visible with the name of the maker and current and voltage for which the device is designed. c. Must be placed at every point where a change is made in the size of the wire, unless the cut-out in the larger wire will protect the smaller. d. In places such as upper...
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Proceedings of the ... Annual Meeting of the Fire Underwriters ..., Випуск 30

Fire Underwriters' Association of the Northwest - 1899 - 220 стор.
...large, it fused a hole through the pipe and ignited the gas. This illustrates why cutouts should be used at every point where a change is made in the size of wire, unless the cutout in the larger wire will protect the smaller. Also, that tubing should be used to protect wires...
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Electric Lighting: A Practical Exposition of the Art, for the Use of ..., Том 2

Francis Bacon Crocker - 1901 - 528 стор.
...be visible, with the name of the maker and current and voltage for which the device is designed. c. Must be placed at every point where a change is made in the size of the wire (unless the cutout in the larger wire will protect the smaller). d. In places such as upper...
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Electrical Engineer's Pocket-book: A Hand-book of Useful Data for ...

Horatio Alvah Foster - 1901 - 1018 стор.
...is inside the building, the cutout required by this section must be placed so as to protect it. b. Must be placed at every point where a change is made in the Bize of wire [unless the cutout in the larger wire will protect the smaller (see No. 16)]. c. Must...
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