Reference:
          
       	  
            A-236-B  
          
      
      
      
      
      
       
         
      
      
        Warning sign. Made of methacrylate. Design under UNE 23035 part 1, 2, 3 and 4 standard of 1995 and 1994. Photoluminescent. A-4 Dimensions (210x297mm). ¡CAUTION! BIOLOGICAL HAZARD.
         
      
	
      
    
 
  
![Warning & Danger Signboard Type 1 (Plastic Sheet - Class B) [A-236-B]](http://en-shop.sysaway.com/cdn/shop/products/A-236-B_grande.png?v=1647003573)