 Piping and connections shall be run as direct as possible and be thoroughly tested before being placed in service. 3. IGNITER OR EXPLODER.- — Electric ignition only must be used. NOTE. — Hot tubes and any provision for their installation , on engines...  Gas, Gasoline and Oil Engines - Halaman 178oleh Archie Frederick Collins - 1919 - 206 halamanTampilan utuh - Tentang buku ini
 | Insurance Library Association of Boston - 1912 - 488 halaman
...floor under and twenty-four inches outside of the engine must be covered with metal. Piping should be provided with a shut-off valve located in an accessible...place on the service side of the pressure regulator, and the piping and connections must run as direct as possible and thoroughly tested before being placed... | |
 | 1912 - 624 halaman
...floor, the floor under and 24 inches outside of the engine must be covered with metal. Piping should be provided with a shut-off valve located in an accessible place on the service side of the pressure Fig. 312. Gas or Gasoline Eaginc 471 regulator, and the piping and connections must run as direct as... | |
 | Spectator Company (New York, N.Y.) - 1916 - 798 halaman
...the floor under and 24 inches outside of the engine should be covered with metal. 2. PIPING. — (a) Must be provided with a shut-off valve located in...the pressure regulator. (b) Piping and connections shall be run as direct as possible and be thoroughly tested before being placed in service. 3. IGNITER... | |
 | 1906 - 612 halaman
...of the engine must be covered with metal. (18.) Piping— a. Hast be provided with a shut-off vilve located In an accessible place on the service side of the pressure regulator. *. Piping and connections must be run »s direct as possible and thoroughly »e«ted before being placed... | |
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