 | 1914 - 1550 pages
...top allowing oaobetructed circulation of air. They shall be supported above the roof if required. All changes in direction shall be made with curved pipes, and all connections with boruonul or vertical iron pipes, shall be made with Y branches, maintaining an angle not greater... | |
 | 1886 - 368 pages
...around the pipe, and the joints in the cast iron pipe shall be run and calked with lead. RULE 21. All changes in direction shall be made with curved pipes,...Y branch pipes. All joints and pipes shall be made air tight. The whole work shall be done by skilful mechanics in a thorough and workmanlike manner,... | |
 | Maine. State Board of Health - 1886 - 342 pages
...around the pipe, and the joints in the cast iron pipe shall be run and calked with lead. RULE 21. All changes in direction shall be made with curved pipes,...Y branch pipes. All joints and pipes shall be made air tight. The whole work shall be done by skilful mechanics in a thorough and workmanlike manner,... | |
 | Pennsylvania. State Board of Health and Vital Statistics - 1887 - 1108 pages
...pipe shall be run and calked with lead. SECTION 28. All changes in direction shall be made with curven pipes. All joints and pipes shall be made air-tight. The whole work shall be done by skilful mechanics, in a thorough and workmanlike manner, and satisfactorily to the Board of Health... | |
 | Boston (Mass.) - 1892 - 654 pages
...two feet above the roof, and not less than five feet above the top of any window within fifteen feet. Changes in direction shall be made with curved pipes, and all connections with horizontal or vertical pipes shall be made with Y branches. All drain-pipes shall be exposed to... | |
 | Connecticut. State Board of Health - 1892 - 716 pages
...a distance of not less than two (2) feet above the roof or more, if the said Board shall so direct. Changes in direction shall be made with curved pipes, and all connections with pipes shall be made with Y branches. SEC. 8. All vertical lines of soil pipe twelve (12) feet... | |
 | Massachusetts - 1893 - 1136 pages
...two feet above the roof, and not less than five feet above the top of any window within fifteen feet. Changes in direction shall be made with curved pipes, and all connections with horizontal or vertical pipes shall be made with Y branches. All drainpipes shall be exposed to... | |
 | Charles Value Chapin - 1900 - 970 pages
...with iron pipes shall be made with brass ferules properly soldered and calked to the iron. " 9 — All changes in direction shall be made with curved pipes,...and workmanlike manner, and satisfactorily to the Hoard of Health (Health Officer or Inspector). "10. — All drains now built shall lie reconstructed,... | |
 | Charles Value Chapin - 1900 - 998 pages
...with iron pipes shall be made with brass ferules properly soldered and calked to the iron. " 0 — All changes in direction shall be made with curved pipes,...pipes. All joints and pipes shall be made air-tight. Tbe whole work shall be done by skillful mechanics in a thorough and workmanlike manner, and satisfactorily... | |
 | Pennsylvania. State Board of Health and Vital Statistics - 1900 - 546 pages
...pipe shall be run and calked with lead. Section 28. All changs in direction shall be made wtth curved pipes. All joints and pipes shall be made air-tight....mechanics, in a thorough and workmanlike manner, and satisfactory to the Board of Ilealth. Section ?9. Before proceeding to construct any portion of the... | |
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Changes in direction shall be made with curved pipes, and all connections with horizontal or vertical pipes shall be made with Y branches. 
