§ 30-97. Poisonous gases.  


Latest version.
  • A. 
    Storage of poisonous gases shall be in rooms of at least one hour's fire-resistant construction and having natural or mechanical ventilation adequate to remove leaking gas. Such ventilation shall not discharge to a point where the gases may endanger any person.
    B. 
    Legible warning signs stating the nature of hazard shall be placed at all entrances to locations where poisonous gases are stored or used.