ORD 1734 - Laserfiche WebLink

Ordinance No. 1734 Page Thirteen Division III Classification Of Materials SEC 89.301 (a) General. Regulated materials shall be classified according to their Material Hazard Index CMHI") value. (b) Class I Regulated Materials. Of the materials regulated by this article, Class I materials pose the greatest potential hazard. A regulated material which has an MHI value equal to or greater than five hundred thousand (500,000) shall be classified as a Class I regulated material. c) Class II Regulated Materials. A regulated material which has an MHI equal to or greater than ten thousand (10,000) but less than five hundred thousand (500,000) shall be classified as a Class II regulated material. (d) Class III Regulated Materials. A regulated material which has an MHI equal to or greater than four thousand nine hundred (4,900) but less than ten thousand (10,000) shall be classified as a Class III regulated material. (e) Materials Not Exceeding Minimum Threshold Quantity CMin. T.Q."). Regulated materials which do not exceed the Min. T.Q. shall satisfy only the specific requirement established in section 89.401, and shall not otherwise be required to meet the requirements applicable to materials classified as Class I, II or III regulated materials. (f) Exempt Amounts (1) Except as provided in subsection (2) of this section, material which would otherwise be regulated is exempt from regulation under this regulation under this article if: [i] The material has an MHI less than 4,900; or [ii] The aggregate quantity of the material in a control area does not exceed the Min. T.Q., and the quantity of the material in a single vessel does not exceed 1 lb. (2) Not withstanding the exemption in subsection (1) above, no Class I materials, regardless of the amount thereof, is exempt from the provisions relating to "fire extinguishing systems", set forth in subsection 89.201 (p).