Convention, Volume 31,Bagian 1 |
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Halaman 540
... pole lines . SPECIFICATIONS FOR CONSTRUCTION ON POLES JOINTLY USED I INTRODUCTION These specifications shall be understood as applying to poles jointly used by telephone wires and attachments and electric light and power wires and ...
... pole lines . SPECIFICATIONS FOR CONSTRUCTION ON POLES JOINTLY USED I INTRODUCTION These specifications shall be understood as applying to poles jointly used by telephone wires and attachments and electric light and power wires and ...
Halaman 552
... poles , the rail- way feeders and attachments shall occupy a position on the pole below that occupied by the telephone cross - arms . If the poles . carry also lighting and power attachments , these shall occupy the upper position on the ...
... poles , the rail- way feeders and attachments shall occupy a position on the pole below that occupied by the telephone cross - arms . If the poles . carry also lighting and power attachments , these shall occupy the upper position on the ...
Halaman 553
... pole , and maintained at a distance of not less than five inches ( 5 " ) from the surface of the pole . Telephone Attachments on Standard Short Railway Poles H. Whenever poles used by the Railway Company are too low to permit , under ...
... pole , and maintained at a distance of not less than five inches ( 5 " ) from the surface of the pole . Telephone Attachments on Standard Short Railway Poles H. Whenever poles used by the Railway Company are too low to permit , under ...
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Conventions of the Association | xxxi |
Members CompaniesClass | xxxvii |
MembersClass | lv |
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Allis-Chalmers amount apparatus arc lamps average bituminous coal boiler candle unit candle-power capacity carbon cent centimetres central station central-station circuits coal combustion committee compression condensing connection cost crank cross-head economy efficiency Electric Light Company exhaust valve expense Figure fuel Gas and Electric gas engine gas-engine gases governor ground wire heating value heterochrome homochrome horse-power ignition incandescent lamps inlet valve installations insulators jacket kilowatt-hour kilowatts Light and Power load low-pressure turbine luminous arc luminous intensities manufacturers means meters method motor operation pany Philadelphia Electric Company photometer pipe piston rod plant pole poppet valve pounds Power Company power cylinder practice pressure probable error producer gas pump Railway regulation running sections shaft steam engine steel stroke supply tandem telephone tests Throttling mix tion transformers trouble tungsten lamp units voltage volts watts Westinghouse