SECTION 1604 – GENERAL DESIGN REQUIREMENTS

1604.11  Add the following section:

1604.11  Earthquake Recording Instrumentation. The City and County of San Francisco adopts Appendix L.

SECTION 1607 – LIVE LOADS

TABLE 1607.1 – MINIMUM UNIFORMLY DISTRIBUTED LIVE LOADS, L0, AND MINIMUM CONCENTRATED LIVE LOADSg

Table 1607.1  Add the following footnote o to Occupancy or Use 29, Sidewalks and Driveways

   o   Driveways subject to vehicle loading shall be designed in accordance with the American Association of State Highway and Transportation Officials (AASHTO) HS-20 Standard Specification for Highways and Bridges. Sidewalks subject to vehicle loading shall be designed for a concentrated load of 10,000 pounds placed upon any space 2½ feet (762 mm) square, wherever this load upon an otherwise unloaded sidewalk would produce stresses greater than those caused by the uniform load of 250 psf required therefor.

(Amended by Ord. 65-19, File No. 190136, App. 4/12/2019, Eff. 5/13/2019)