3 total
Re-roof with Class A or B roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing (55) Squares. Class A roof covering is required within Very High Fire Hazard Severity Zone (VHFHSZ). For residential roof replacement > 50% of the total roof area, apply Cool Roof Product labeled and certified by Cool Roofing Rating Council (CRRC). Cool Roof may be required for non-residential buildings per Title 24, Part 6, Section 141.0(b)2B.
Add sill plate anchor bolts and plywood to cripple walls (if existing) per LA City Standard Plan #1; no foundation replacement (Earthquake hazard reduction per Chapter 92 of the Los Angeles Building Code). (Houses, residential buildings up to 3 stories and up to 4 units).
SOFT STORY RETROFIT PER LABC CH.93. INSTALL (N) STEEL CANTILEVER COLUMNS