![Prohibition and Fire Signboard Type 4 (Plastic Sheet - Class B) [P-237-B]](http://en-shop.sysaway.com/cdn/shop/products/P-237-B_grande.png?v=1646922754)
Reference:
P-237-B
Indication Signboard. WITHOUT TEXT. Made of methacrylate. Designed under UNE 23035 part 1, 2, 3 and 4 standard of 1995 and 1994. Photoluminescent. INDICATOR ARROW TO THE LEFT TYPE 2.