Where approved by the fire code official, storage of the following hazardous materials prohibited by Table 5003.1.1(1) in buildings not equipped throughout with an automatic sprinkler system in accordance with Section 903.3.1.1 shall be allowed within a laboratory control area at 25 percent of Table 5003.1.1(1) limits for a building equipped throughout with an automatic sprinkler system.
Additional quantity increases shall be prohibited, and such materials shall be stored in accordance with all of the following:
- Containers shall be completely sealed and stored in accordance with the manufacturers' recommendations.
- Storage shall be within approved hazardous material storage cabinets in accordance with Section 5003.8.7, or shall be located in an inert atmosphere glove box in accordance with NFPA 45, Section 7.11.
- The storage cabinet or glove box shall not contain any storage of incompatible materials.