Ordinance No. 19593 - Laserfiche WebLink

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of the Building Code, storage of highly toxic solids and liquids shall be in buildings or roams of non-combustible con- struction or stored in hazardous material storage cabinets. 4. Li uid-Ti ht Floor. In addition to the pravisions of Section 80.301~z}, floors of storage areas shall be of liquid- tight construction. 5. Ex losion ventin or 5u ressian. Explosion venting or suppression shall not be required far the indoor storage of highly toxic solids or 1 iquids. 6. Containment. Secondary containment shall be provided in accordance with the provisians of Section 80.3011}4. 7. Exhaust Scrubber. Exhaust scrubbers or other systems for the processing of highly toxic liquid vapors shall be pro- vided for storage areas where a spill or other accidental re- lease of such liquids can be expected to release highly toxic vapors. Exhaust scrubbers and ather processing systems shall be installed in accordance with the Mechanical Code. Emission control shall conform to the requirements of the Lane Regional Air Pallutivn Authority. Exhaust vents or stacks shall be lo- cated in such a manner as to prevent the re-entry of hazardous vapors into the building, or their entry into any adjacent building. 8. Separation. In addition to the provisions of Section 80.301~n}, storage of highly toxic liquids and solids shall be isolated from other hazardous materials by one-hour fire- resistive construction or stared in approved hazardous mater- i al s storage cabinets . fib} Exterior Stora e. 1. General. Exterior storage of highly toxic solids and liquids shall be in accordance with the provisions Of this sub- section and the general provisians specified in Section 80.301. 2. Distance from Stora e t0 Ex vsures. Exterior storage of highly toxic solids and liquids sha11 not be permitted w~th~n 20 feet of any building, property line, street, alley, public way or exit to a public way. An unpierced two-hour fire-res~st~ve wall extending not less than 30" above and to the sides of the storage area may be provided in lieu of such distance. 3. Fire Extin uishin S stems. Exterior storage of highly toxic solids and liquids shall be in fire-resistive containers and shall comply with one of the following: A. The storage area shall be protected by an auto- matic, open head, deluge fire sprinkler system of the type and density specified in UBC Standard 38-1; or B. Storage shall be located under a canopy of non- combustible construction, with the canopied area pro- tected by an automatic fire sprinkler system of the type and density specified in UBC Standard 38-1. Such storage shall not be considered indoor storage. 4. Containment. Secondary containment shall be provided in accordance with the provisians of Section 50.3011}4. 5. Stora a Conditions. A. Exterior storage piles of highly toxic solids and Ordinance - 55