Convention, Volume 21922 |
Dari dalam buku
Hasil 1-3 dari 81
Halaman 1098
... poles shall contain wood- pecker holes , or plugged holes , and no shaved poles or cracked poles shall be furnished under these specifica- tions . DIMENSIONS , SHAPE AND FINISH Dimensions ( Lengths ) . Poles under 50 ft . in length ...
... poles shall contain wood- pecker holes , or plugged holes , and no shaved poles or cracked poles shall be furnished under these specifica- tions . DIMENSIONS , SHAPE AND FINISH Dimensions ( Lengths ) . Poles under 50 ft . in length ...
Halaman 1100
... Poles for Distribution Lines By P. R. Hicks. Specifications for Creosote The Committee wishes to emphasize the impor- tance of specifying a distillate creosote for either pressure , open tank or brush treatment . In order to assist ...
... Poles for Distribution Lines By P. R. Hicks. Specifications for Creosote The Committee wishes to emphasize the impor- tance of specifying a distillate creosote for either pressure , open tank or brush treatment . In order to assist ...
Halaman 1103
... poles in the Washington - Norfolk and the Montgomery - New Orleans line of this company follows . A detailed account of these inspections is published in the Transactions of the American Institute of Electrical Engineers for the year ...
... poles in the Washington - Norfolk and the Montgomery - New Orleans line of this company follows . A detailed account of these inspections is published in the Transactions of the American Institute of Electrical Engineers for the year ...
Isi
Report of Prime Movers Committee Continued | 699 |
30 P M | 920 |
45 P M | 1044 |
6 bagian lainnya tidak diperlihatkan
Edisi yang lain - Lihat semua
Istilah dan frasa umum
alternating current apparatus boiler burners burning capacity carbon cent central station Chairman circuit breaker coil combustion condenser connected corrosion damper device direct current duty cycle Edison Company efficiency Electric Company Electric Light Association engineers equipment Executive Committee Fahr feed water fire fuel oil furnace Gas and Electric heat heater indicated inductive installed insulator kv-a Light and Power Light Company lignite load manufacturers member companies method motor National Electric Light National Section oil pressure Oil Shale operation oxygen pany phase pipe plant poles Power Company power factor practice pump relay rheostat Shale short circuit shown in Fig Southern California Edison specifications standard steam pressure steel Subcommittee substation superheat supply surface switch tank telephone Telf temperature tion transformers tubes turbine units utilities valve volt ampere voltage volts Western Red Cedar wire York zeolite