. The Street railway journal . atteries of two each. They are provided with Roneymechanical stokers which are operated by two West-inghouse engines. The front of the boiler room is on alevel with the street, and as the ground gradually risestoward the rear of the building, the rear of the boilerroom is considerably below the surface of the is located the coal vault. A scale is provided forweighing the coal. The feedwater heaters are of the Berryman De Ruycke separators, Worthington duplex pumpsand Perfection purifiers complete the equipment of theboiler room. The pipes are
. The Street railway journal . atteries of two each. They are provided with Roneymechanical stokers which are operated by two West-inghouse engines. The front of the boiler room is on alevel with the street, and as the ground gradually risestoward the rear of the building, the rear of the boilerroom is considerably below the surface of the is located the coal vault. A scale is provided forweighing the coal. The feedwater heaters are of the Berryman De Ruycke separators, Worthington duplex pumpsand Perfection purifiers complete the equipment of theboiler room. The pipes are covered with Magnesia sec-tional coverings, and Crosby gauges, and Pratt & Cadyvalves are employed. The total length of electric track now equipped isthirteen miles of double track. The maximum grade is5 per cent. The rails used are a seventy-two pound Johnson gird-er rail section 219 on four and one-eighth miles ofdouble track, and a ninety pound, nine inch Johnson gird-er on the remainder. The former is mounted on three. FIG. 3, -SWITCHBOARD-BALTIMORE CITY PASSENGERRAILWAY CO.
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Keywords: ., bookcentury1800, bookdecade1880, bookidstreetrailwa, bookyear1884
