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RE-ROOF WITH CLASS A OR B MATERIAL WEIGHING LESS THAN 6 POUNDS PER SQ. FT. OVER EXISTING SOLID SHEATHING (152) 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 ROOF RATING COUNCIL (CRRC). COOL ROOF MAY BE REQUIRED FOR NON-RESIDENTIAL BUILDINGS PER TITLE 24, PART 6, SECTION 141.0(b)1B.
Re-roof with Class A or B material weighing less than 6 pounds per sq. ft. over existing solid sheathing ___20___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 Roof Rating Council (CRRC). Cool Roof may be required for non-residential buildings per Title 24, Part 6, Section 141.0(b) 2B.