(a) 
         Except for size and color, the NON-FLAMMABLE GAS label must be as follows:
     
    
        
            Code of Federal Regulations
        
        
            
		
      [Please see PDF for image:
 EC02MR91.020
] 
    
        
    
    
        
        (b) 
         In addition to complying with  § 172.407, the background color on the NON-FLAMMABLE GAS label must be green.
     
    [Amdt. 172-123, 56 66256, Dec. 20, 1991]