Uniform Building CodePacific Coast Building Officials Conference, 1940 - Building laws |
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Page 150
... Per 94 - lb . Sack of Cement Assumed Compressive Strength at 28 Days U.S. Gallons Cu . Ft . p . s . i . 72 1.00 2000 ... pounds per square inch . All other concrete shall have a minimum compressive strength of 2000 pounds per square inch ...
... Per 94 - lb . Sack of Cement Assumed Compressive Strength at 28 Days U.S. Gallons Cu . Ft . p . s . i . 72 1.00 2000 ... pounds per square inch . All other concrete shall have a minimum compressive strength of 2000 pounds per square inch ...
Page 178
... pounds per square inch for intermediate grade steel and 20,000 pounds per square inch for rail or hard grade steel . * P , ratio of the effective cross - sectional area of verti- cal reinforcement to the gross area , A .. 2. Vertical ...
... pounds per square inch for intermediate grade steel and 20,000 pounds per square inch for rail or hard grade steel . * P , ratio of the effective cross - sectional area of verti- cal reinforcement to the gross area , A .. 2. Vertical ...
Page 266
... per cent of combustible material combined with the gypsum may be sub ... pounds per square yard , standing away from the board ( or lath ) and ... per cent by weight of silica . A three - eighths inch ( % " ) gypsum plaster board ( or ...
... per cent of combustible material combined with the gypsum may be sub ... pounds per square yard , standing away from the board ( or lath ) and ... per cent by weight of silica . A three - eighths inch ( % " ) gypsum plaster board ( or ...
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Common terms and phrases
A. S. T. M. Designation approved asbestos bars beams bolts brick Building Inspector building or structure ceiling cent Chapter 43 chimney coat Code column compression compression members construction as specified diameter doors Douglas Fir dry standpipes Enclosure exceed exit exterior walls Fire Zone fire-protected flange floor area foot four inches frame girders grade Group I occupancies gypsum horizontal incombustible materials joists least less than one-hour live load located lumber maximum metal lath minimum mortar one-half inch one-hour fire-resistive construction panel partitions permitted pipe plaster plate portland cement pounds per square proscenium protected reinforced concrete rivets roof shear side six inches smoke pipe solid masonry space span specified in Chapter specified in Section square feet square inch stairs stairways standpipes street structural steel stucco studs tests thickness tion total band twelve inches 12 Types of Construction unit stress Vertical Openings width wire wood