 Where the seating capacity is for more than one thousand people, there shall be at least two independent staircases, with direct exterior outlets, provided for each gallery in the auditorium, where there are not more than two galleries, and the same shall...  The General Ordinances of the City of Portland - Seite 266von Portland (Or.) - 1905 - 664 SeitenVollansicht - Über dieses Buch
 | Pennsylvania. Governor - 1915 - 516 Seiten
...or winding stairs, the width of the treads at the narrowest end shall not be less than seven inches. Where the seating capacity is for more than one thousand...exterior outlets provided for each gallery in the auditorium, where there are not more than two galleries, and the same shall be located on opposite... | |
 | Spokane (Wash.) - 1915 - 996 Seiten
...any stairs exceed 7J/2 inches, height, nor shall the treads, exclusive of nosings, be less than ten inches wide in straight stairs. No circular or winding...shall be permitted. Where the seating capacity is more than one thousand people, there shall be at least two independent staircases, with direct exterior... | |
 | Frank Eugene Kidder - 1915 - 954 Seiten
...exceed 7J^ inches in height, nor shall the treads, exclusive of nosings, be less than iol/2 inches wide. No circular or winding stairs for the use of the public shall be permitted." In general the stair shown in Fig. 516 is the best for public buildings, and next to this is the straight... | |
 | Arthur Sherman Meloy - 1916 - 154 Seiten
...stairs exceed 7^/2 m- in height, nor shall the treads, exclusive of nosings, be less than lO1/^ in. wide in straight stairs. No circular or winding stairs for the use of the public shall be permitted. When straight stairs return directly on themselves, a landing of the full width of both flights, without... | |
 | Edward Bernard Kinsila - 1917 - 280 Seiten
...stairs exceed 7]/2 inches in height, nor shall the treads, exclusive of nosings, be less than 10J/2 inches wide in straight stairs. No circular or winding...stairs for the use of the public shall be permitted. When straight return directly on themselves, a landing of the full width of both flights, without any... | |
 | Tulsa (Okla.) - 1917 - 702 Seiten
...a half inches in height, nor shall the treads, exclusive of nosings, be less than ten and one-half inches wide in straight stairs. No circular or winding...stairs for the use of the public shall be permitted. Section 132. GALLERY STAIRS. Where the seating capacity is for more than one thousand people, there... | |
 | 1919 - 476 Seiten
...straight stairs. IfNo circular or winding stairs for use of the public shall be permitted. SEC. 365. Where the seating capacity is for more than one thousand...exterior outlets provided for each gallery in the auditorium. Where there are not more than two galleries, the stairs shall be located on opposite sides... | |
 | Frank Morton Todd - 1921 - 602 Seiten
...one-half (7^2) inches high, nor shall the treads, inclusive of nosing, be less than ten and one-half (10^) inches wide in straight stairs. No circular or winding...for the use of the public shall be permitted. Where seating capacity is for more than 1,000 people, there shall be at least two independent staircases,... | |
 | New York (N.Y.) - 1922 - 636 Seiten
...stairs exceed 714 inches in height, nor shall the treads, exclusive of nosings, be less than lOJ^, inches wide in straight stairs. No circular or winding...stairs for the use of the public shall be permitted. When straight stairs return directly on themselves, a landing of the full width of both flights, without... | |
 | New York (N.Y.) - 1925 - 368 Seiten
...stairs exceed ly2 inches in height, nor shall the treads, exclusive of nosings, be less than 10J/2 inches wide in straight stairs. No circular or winding...stairs for the use of the public shall be permitted. When straight stairs return directly on themselves, a landing of the full width of both flights, without... | |
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