drill, such as the illustrations hydrants. Eight hydrants, to each of which four chief by direct telephonic communication through a show, is most valuable. For the high-pressure service lines of 3-inch hose are attached, can supply special line from a signal box near the hydrant, and over 23,000… … High-pressure streams from water tower and nozzles mounted on holders can Twenty-six. high-pressure streams discharging a volume of water sufficient be thrown easily above a twelve-story building. to extinguish any single flre. SUCCESSFUL TEST 07 HEW TOBK'8 HIGH-PBESSUBE FISE SESVICE.
Supplement · Illustrated · Electrical engineering · Tires · American supplement · Scientific American · Buy machinery · Water water · Fighting top · Square inch · American homes · Reinforced concrete · Electric arc · Solid tires
Internet Archive · Public domain (published before 1931). Free to use for anything.
