. Electric railway journal . LAYOUT SHOWING REDUCTION IN LENGTH OF IRON PIPEEFFECTED BY USE OF JUNCTION r /a >j. SECTIONAL AND END VIEW OF CAST-IRON CONDUIT JOINT 2000 ft. This saving, at $4 per run, amounted to ap-proximately $400. The above saving does not includethe maintenance expense obviated by the use of the clayduct which is really imperishable, whereas it is wellknown that the iron pipe will not last much longer thanfifteen years, even though it be galvanized or otherwisetreated. The joints cost $1 each. It will be noted that the dis-tance from the end of the flange to the end of t
. Electric railway journal . LAYOUT SHOWING REDUCTION IN LENGTH OF IRON PIPEEFFECTED BY USE OF JUNCTION r /a >j. SECTIONAL AND END VIEW OF CAST-IRON CONDUIT JOINT 2000 ft. This saving, at $4 per run, amounted to ap-proximately $400. The above saving does not includethe maintenance expense obviated by the use of the clayduct which is really imperishable, whereas it is wellknown that the iron pipe will not last much longer thanfifteen years, even though it be galvanized or otherwisetreated. The joints cost $1 each. It will be noted that the dis-tance from the end of the flange to the end of the fit-ting is 7% in., but this may be considerably reducedand the joints obtained at less cost. The Dublin & Blessington Tramway Company hasintroduced the first gas-electric car used in is well appointed, lighted by electricity both in-side an doutsde and has seating accommodations forseventy-five passengers. The current is generated a65-kw. gas-electric set in the motormans compartment. February 5, 1916] ELECTRIC RAILWAY JOURNAL 281 Novel Feeder Insulator for Useon Curves In feed wire instal
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Keywords: ., bookcentury1900, bookdecade1900, bookpublishernewyorkmcgrawhillp
