Electric Lighting SpecificationsW. J. Johnstone Company, Limited, 1892 - 176 стор. |
З цієї книги
Результати 6-10 із 18
Сторінка 35
... complete within days after assigned date of commence- ment . But delays due to strikes , riots , or accidents beyond the control of contractors shall be added to the time stipulated above for the completion of the work , provided ...
... complete within days after assigned date of commence- ment . But delays due to strikes , riots , or accidents beyond the control of contractors shall be added to the time stipulated above for the completion of the work , provided ...
Сторінка 73
... circuit . waterproof hoods , complete with 71. Hoods . hanger boards for outside use out - rigger attachments cross - suspension attachments . Shanel 72. Globes . 73. Spark Ar- resters and Nets . Arc Lamps Hanger Boards Hoods.
... circuit . waterproof hoods , complete with 71. Hoods . hanger boards for outside use out - rigger attachments cross - suspension attachments . Shanel 72. Globes . 73. Spark Ar- resters and Nets . Arc Lamps Hanger Boards Hoods.
Сторінка 74
... , main and transfer cables , testing connections , and a suitable and 74 ELECTRIC LIGHTING SPECIFICATIONS . Dynamos - 71 223 Globes Spark Arresters and Nets Carbons Starting Plant and Instruction Renewal Parts Summary Switchboard Complete.
... , main and transfer cables , testing connections , and a suitable and 74 ELECTRIC LIGHTING SPECIFICATIONS . Dynamos - 71 223 Globes Spark Arresters and Nets Carbons Starting Plant and Instruction Renewal Parts Summary Switchboard Complete.
Сторінка 77
... complete ) . At each outlet the loose wire shall be neatly coiled and the ends care- fully taped . and Lights . All wiring shall be for the parallel , two - wire 84. System . system of distribution . in Pressure . The fall of potential ...
... complete ) . At each outlet the loose wire shall be neatly coiled and the ends care- fully taped . and Lights . All wiring shall be for the parallel , two - wire 84. System . system of distribution . in Pressure . The fall of potential ...
Сторінка 80
... complete description of the cabi- nets should be given covering material , doors , hinges , locks , finish , etc .; also stating what parts , if any , will be furnished by other con- tractors , specifying what switches are to be placed ...
... complete description of the cabi- nets should be given covering material , doors , hinges , locks , finish , etc .; also stating what parts , if any , will be furnished by other con- tractors , specifying what switches are to be placed ...
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Age money Alternating Current ampère meter apparatus appliances arc lamps armature attached automatic baseframe bidder shall fill bids building c. p. lamps cables candle power capacity carried ceiling cent centre of distribution cleats conductors conduit connections contractor shall furnish cross-arms cuits cut-out boxes cut-outs and switches Direct Current double-pole dynamo or circuit dynamos Trade number erect the following fastened fill out completely fixture foundation(s full load fuses hand regulator incandescent lamps inches incombustible bases installation insulated wire insulation resistance junction boxes knife switch least lightning arresters main wires ments moisture moisture-proof molding necessary non-combustible number of lights number or designation ohms operation outlets pipes placed plant porcelain potential pressure proper protected pulleys purchaser Rating of exciters riser feeder schedule securely set screws shunt Sockets soldered spark arresters specification steam struction switchboard taps three-wire tightened tion tube two-wire voltage voltmeter volts walls waterproof wire smaller