NOTICE ELECTRICAL ROOM NO STORAGE PERMITTED - Remind employees that electrical rooms should not be used for storage to prevent fires. Available in English and Spanish to accomodate all your employees. Available in three sizes and eight materials, including Plastic which is made of 50% recycled materials and is ideal for low-cost informational usage. Traditional OSHA-style signs, tags and labels are the most widely recognized design format in the industry. Notice header indicates information considered to be important but not hazard-related.