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Table 80,306-A <br /> Exempt Amount pounds} <br />Condition CL I CL 2 CL 3 CL 4 <br />Unprotected by sprinklers or <br />cabinet 1000 250 10 0 <br />within cabinet in unsprinklered <br />building 2000 500 20 0 <br />In sprinklered building, not in <br />cabinet 2000 500 20 1 <br />In sprinklered building, within <br />cabinet 4000 lava 40 2 <br />EXCEPTIONS: <br />1, No exempt amounts of C1 ass 3 and Class 4 oxidiz- <br />ers are permitted in Group R occupancies or offices or <br />retail sales portions of Group B Occupancies. <br />2. No exempt amounts of Class 3 and Class 4 oxidiz- <br />ers are permitted in Group A, E, I or M Occupancies or <br />in classrooms of Group B Occupancies unless storage is <br />within a hazardous material storage cabinet containing <br />no other storage. <br />3. Detached Stara e. Storage of liquid and solid oxi- <br />dizers in quantities in excess of those specified in Table <br />80.306-8 shall either be in a detached building used for no <br />other purpose or in an exterior storage area. Detached stor- <br />age buildings shall be single story, without basement or <br />crawl space, and of noncombustible construction. <br />Table 80.306-8 <br />REQUIRED DETACHED STORAGE OF OXIDIZERS <br />Class Detached Stara a Re uired when Amount Exceeds Tons <br />1 No Requirement <br />2 2, 000 <br />~ 1,200 <br />4 Exempt Amount Specified in Table 80.306-A <br />4. Distance from Detached Stara a Bui 1di n s to Ex osures. <br />In addition to the provisions of the Structural Specialty Code, <br />detached storage buildings shall be located in accordance <br />with Tables 80.306-C and 80.306-D. <br />Table 80.306-C <br />CLASS 1, 2 OR 3 OXIDIZERS <br />SEPARATION OF DETACHED STORAGE FROM OTHER BUILDINGS, PROPERTY <br />LINES, STREETS, ALLEYS, PUBLIC 1~AYS OR EXITS TO A PUBLIC wAY <br />Minimum Distance feet <br />C1 ass M%nimum Distance ,,,~,Feet~„ <br />I Foot~nvte 1 <br />2 35 <br />3 50 <br />Ordinance - 40 <br />