. Electric railway journal . OMA COMPANY—THE ORE LINE (INDICATED BY HEAVY BLACK LINES) concrete poles used here are what are known as the1,500 class furnished by the Massey Reinforced Con-crete Products Company. They are 33 ft. long, with a15-in. butt and 5-in. top, round, and reinforced theentire length with six longitudinal rods and also withannular rings of steel. A telephone line runs the entire length of the mainline of the road. To reduce interference to a minimum,this telephone line has been placed on the inside endof the cross-arm, the feeder being on the outside end;in addition to thi
. Electric railway journal . OMA COMPANY—THE ORE LINE (INDICATED BY HEAVY BLACK LINES) concrete poles used here are what are known as the1,500 class furnished by the Massey Reinforced Con-crete Products Company. They are 33 ft. long, with a15-in. butt and 5-in. top, round, and reinforced theentire length with six longitudinal rods and also withannular rings of steel. A telephone line runs the entire length of the mainline of the road. To reduce interference to a minimum,this telephone line has been placed on the inside endof the cross-arm, the feeder being on the outside end;in addition to this, the telephone line is transposedevery third pole. Electrical energy is purchased from the Empire Dis-trict Electric Company at 33,000 volts, three-phase. Inorder to have equipment furnished on time, it beingfound impossible to get satisfactory shipping dates frommanufacturers on new equipment, the substation equip-ment was purchased from the Cincinnati & ColumbusRailway. Only one substation is now operating, but the. VIEW SHOWING FREIGHT SIDINGS AND THE HUGE CHAT PILE AT THE RIGHT A TYPICAL MINE, AT PICHER, WITH THE NUMEROUSONE-STORY MINERS SHACKS IN THE DISTANCE 844 Electric Railway Journal Vol. 57, No. 19
Size: 2944px × 849px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, bookpublishernewyorkmcgrawhillp
