![A signsofsafety MA18 Signs of Safety Mandatory Hearing and Eye Protection Must Be Worn sign, in blue and white, featuring an icon of a face with hearing protectors and safety glasses, includes text reading "hearing & eye protection must be worn.](http://www.signsofsafety.net.au/cdn/shop/products/MA18_{width}x.jpg?v=1549942833)
A mandatory sign indicating that hearing and eye protection must be worn in order to gain entry to a particular area. Mandatory signs are used to indicate an instruction that must be carried out. These signs feature blue and white images with black text and can be manufactured as a self adhesive sticker, metal or polypropylene signs in a variety of sizes
PCS - Pre Coated Steel, heavy duty
SAV - Self Adhesive Vinyl, ideal for sticking to clean gloss surfaces
Polypropylene - indoor / outdoor signage
Fluted Plastic - short term applications