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" Must be so spliced or joined as to be both mechanically and electrically secure without solder. The joints must then be soldered, to insure preservation, and covered with an insulation equal to that on the conductors. "
New Catechism of Electricity: A Practical Treatise - Сторінка 386
автори: Nehemiah Hawkins - 1896 - 541 стор.
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The Electrical Review, Том 8

1891
...with petticoat insulators of glass or porcelain. Porcelain knobs and rubber hooks are prohibited. 7. So spliced or joined as to be both mechanically and...secure without solder. They must then be soldered to ensure preservation, and covered with an insulation equal to that on the conductors. The following...
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The Architect's and Builder's Pocket-book of Mensuration, Geometry ...

Frank Eugene Kidder - 1892 - 911 стор.
...partitions through which they may pass, by non-combustible insulating tube or hard rubber tube. (g) Must be so spliced or joined as to be both mechanically...with an insulation equal to that on the conductors. LAMPS AND OTHER DEVICES. 1 3. Arc Lamps. — In every case : (a) Must be carefully isolated from inflammable...
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Convention

National Electric Light Association. Convention - 1892
...with petticoat insulators of glass or porcelain. Porcelain knobs and rubber hooks are prohibited. 7. So spliced or joined as to be both mechanically and...with an insulation equal to that on the conductors. The following formula for soldering fluid is approved : Saturated Solution of Zinc 5 parts. Alcohol...
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Electric Lighting Specifications for the Use of Engineers and Architects

Earle Abbott Merrill - 1892 - 176 стор.
...with petticoat insulators of glass or porcelain. Porcelain knobs and rubber hooks are prohibited. 7. So spliced or joined as to be both mechanically and...with an insulation equal to that on the conductors. The following formula for soldering fluid is approved : Saturated solution of zinc . . 5 parts. Alcohol...
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The Architect's and Builder's Pocket-book of Mensuration, Geometry ...

Frank Eugene Kidder - 1892 - 911 стор.
...insulators of glass or porcelain. Porcelain knobs or cleats and rubber hooks will not be approved. (/) Must be so spliced or joined as to be both mechanically and electrically secure without solder. The joints must then be soldered, to insure preservation, and covered with an insulation equal to that...
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Standard Tables for Electric Wiremen: With Instructions for Wiremen and ...

Charles M. Davis - 1893 - 128 стор.
...insulators of glass or porcelain. Porcelain knobs or cleats and rubber hooks will not be approved. f. Must be so spliced or joined as to be both mechanically and electrically secure without solder. The joints must then be soldered to insure preservation, and covered with an insulation equal to that...
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Electrical Engineer, Том 17

1894
...petticoat insulators of glass or porcelain. Porcelain knob«, cleat« and rubber hooks are prohibited. 7. Must be so spliced or joined as to be both mechanically...with an insulation equal to that on the conductors. 1 . Adopted at the Washington Convention, March 1, 1894. NOTB.— These Rulea are subject to amendment«...
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Electric Lighting Specifications for the Use of Engineers and Architects

Earle Abbott Merrill - 1896 - 213 стор.
...walls, floors, timbers, or partitions through which they may pass by noncombustible insulating tube. g. Must be so spliced or joined as to be both mechanically...with an insulation equal to that on the conductors. LAMPS AND OTHEB DEVICES. 13. ABC LAMPS — In every case: — a. Must be carefully isolated from inflammable...
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Electric Wiring Specifications for Incandescent Lighting

George H. Kimber - 1896 - 59 стор.
...pipes upon which moisture is likely to gather, or which by leaking might cause trouble on a circuit. e. Must be so spliced or joined as to be both mechanically...with an insulation equal to that on the conductors. All joints must be soldered, even if made with the Mclntyre or any other patent splicing device. This...
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Electric Wiring for the Use of Architects, Underwriters, and the Owners of ...

Russell Robb - 1896 - 183 стор.
...walls, floors, timbers or partitions through which they may pass, by noncombustible insulating tube. g. Must be so spliced or joined as to be both mechanically...electrically secure without solder. They must then be ELECTRIC WIRING. soldered, to insure preservation, and covered with an insulation equal to that on...
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