§ 30-91. Permit required.

A. 

A permit shall be required for the storage or handling of more than 55 gallons of corrosive liquids; or more than 100 pounds of oxidizing materials; or more than 10 pounds of organic peroxides; or more than 500 pounds of nitromethane; or 1,000 pounds or more of ammonium nitrate, ammonium nitrate fertilizers and fertilizer mixtures covered in § 30-95D; or any amount of highly toxic material or poisonous gas.

B. 

A permit shall be required for the storage or handling at any installation of more than one microcurie of radium not contained in a sealed source or more than one millicurie of radium or other radioactive material in a sealed source or sources or any amount of radioactive material for which a specific license from the United States Atomic Energy Commission is required in accordance with nationally recognized good practice.

C. 

Every permittee shall display on the premises storing, handling, manufacturing or using commodities within the scope of this article approved warning signs/symbols at all entrances to such premises, as directed by the Chief Fire Marshal.