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" Cables may be supported in approved junction boxes on two or more insulating supports so placed that the conductors will be deflected at an angle of not less than 90 degrees, and carried a distance of not less than twice the diameter of the cable from... "
Carpentry and Contracting: A Practical Reference Work on Carpentry, Building ... - Сторінка 352
1919
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Electric Light Wiring

Charles Edwin Knox - 1907 - 219 стор.
...junction boxes on two or more insulating supports so placed that the conductors will be deflected at an angle of not less than 90 degrees, and carried...its vertical position. Cables so suspended may be additionally secured to these insulators by tie wires. Other methods, if used, must be approved by...
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Modern Electrical Construction: A Reliable, Practical Guide for the Beginner ...

Henry Charles Horstmann, Victor Hugo Tousley - 1908 - 329 стор.
...junction boxes on two or more insulating supports so placed that the conductors will be deflected at an angle of not less than 90 degrees and carried a...its vertical position. Cables so suspended may be additionally secured to these insulators by tie wires. Other methods, if used, must be approved by...
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Ordinances Relating to Buildings, City of Seattle

1910 - 216 стор.
...placed that the conductors shall be deflected at an angle not less than 90° and carried a distance not less than twice the diameter of the cable from its vertical position ; provided, that cables so suspended shall be secured to insulators by tie wires: or they shall be...
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Cyclopedia of Applied Electricity: A General Reference Work on Direct ..., Том 1

1913
...every 80 feet; 0000 to 350,000 cm every 60 feet; 350,000 cm to 500,000 cm every 50 feet; 500,000 cm to 750,000 cm every 40 feet; 750,000 c. m. every 35 feet....conduit risers. The conductors will be held to the back Fig. 118. Cable Clamp Used i Conduit System plates by clamps and the whole will finally be enclosed...
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Building, Plumbing, Gas and Electrical Laws of the City of Dallas, Texas ...

Dallas (Tex.). - 1914 - 226 стор.
...insulating supports, so placed that the conductors will be deflected at an angle of not less than ninety (90) degrees, and carried a distance of not less than...its vertical position. Cables so suspended may be additionally secured to these insulators by tie-wires. Other methods, if used, must be approved by...
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Digest of the City of Little Rock, Arkansas

Little Rock (Ark.). - 1915 - 459 стор.
...junction boxes on two or more insulating supports so placed that the conductors will be deflected at an angle of not less than 90 degrees, and carried...its vertical position. Cables so suspended may be additionally secured to these insulators by tie wires. /&. Sec. 657. SAME — FOB CONCEALED "KNOB AND...
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Standard Wiring for Electric Light and Power: As Adopted by the Fire ...

Harry Cooke Cushing - 1915 - 224 стор.
...junction boxes on two or more insulating supports so placed that the conductors will be deflected at an angle of not less than 90 degrees, and carried...its vertical position. Cables so suspended may be additionally secured to these insulators by tie wires. For alternating systems, the two or more wires...
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Wiring for Light and Power: A Detailed and Fully Illustrated Commentary on ...

Terrell Croft - 1917 - 426 стор.
...junction boxes on two or more insulating supports so placed that the conductors will be deflected at an angle of not less than 90 degrees, and carried...its vertical position. Cables so suspended may be additionally secured to these insulators by tie wires. 26o. f/F. WIRES— CONDUITS. Other methods may...
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Standard Wiring for Electric Light and Power as Adopted by the Fire ...

Harry Cooke Cushing (jr.) - 1917 - 360 стор.
...junction boxes on two or more insulating supports so placed that the conductors will be deflected at an angle of not less than 90 degrees, and carried...less than twice the diameter of the cable from its verticle position. Cables so suspended may be additionally secured to these insulations by tie wires....
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New Code of Ordinances of the City of New York: Including the Sanitary Code ...

New York (N.Y.) - 1922 - 621 стор.
...junction boxes on two or more insulating supports so placed that the conductors will be deflected at an angle of not less than 90 degrees, and carried...its vertical position. Cables so suspended may be additionally secured to these insulators by tie wires. Conductors larger than No. 4 B. & S. gage must...
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