Uniform Building CodePacific Coast Building Officials Conference, 1949 - Building laws |
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Page 73
... Enclosures for elevator shafts , vent shafts , and Enclosure of other vertical openings when required because of Occupancy Vertical in Part III shall be of not less than two - hour fire - resistive Openings construction ( see Chapter 30 ) ...
... Enclosures for elevator shafts , vent shafts , and Enclosure of other vertical openings when required because of Occupancy Vertical in Part III shall be of not less than two - hour fire - resistive Openings construction ( see Chapter 30 ) ...
Page 201
... enclosures are not required for escalators . 3. Stairs in Group I occupancies need not be enclosed . ( b ) Enclosure Construction . Enclosure walls shall be of not less than two - hour fire - resistive construction in build- ings more ...
... enclosures are not required for escalators . 3. Stairs in Group I occupancies need not be enclosed . ( b ) Enclosure Construction . Enclosure walls shall be of not less than two - hour fire - resistive construction in build- ings more ...
Page 255
... enclosures . Enclosures shall not be required if an automatic sprinkler system is provided for all portions of the building except bedrooms , apartments and rooms accessory thereto . ( g ) Exterior Stairways . Exterior stairs shall be ...
... enclosures . Enclosures shall not be required if an automatic sprinkler system is provided for all portions of the building except bedrooms , apartments and rooms accessory thereto . ( g ) Exterior Stairways . Exterior stairs shall be ...
Contents
Part IAdministrative | 19 |
CHAPTER 3 | 25 |
Part IIIRequirements Based on Occupancy | 35 |
Copyright | |
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Common terms and phrases
angles approved axial bars beams bearing bending bolts Building Official building or structure ceiling cement cent Chimneys Code column combustible compression compression members compressive strength compressive stress connections Cont'd designed diameter distance Douglas fir dry standpipes enclosures exceed exit exterior walls fiber fire doors Fire Zone flange foot framing girders grade grain Group gypsum height horizontal incombustible materials installed interior joints joists lath least length less than one-hour live load located lumber maximum metal minimum mortar nails occupant load one-half inch one-hour fire-resistive construction partitions piles pipe plaster plate portland cement pounds per square proscenium protected reinforced concrete resistance rivets shear side six inches slab space span specified in Chapter specified in Section splices square feet square inch stairway standpipes strength structural steel studs Subsection surface Table tensile stress thickness twenty feet 20 U.B.C. Standard vent ventilation welded width wire wood