Caution noise hazard area symbol and text safety sign.

Part of our hazard warning sign range. Caution noise hazard area symbol and text sign, to warn workers of the risk to their hearing from continued exposure to noise levels. Ear�protection mandatory safety signs.�Caution noise�hazard area symbol and text sign.�Hazard warning�safety sign, comply with�BS 5378 and Safety signs and signals regulations 1996.WS1830 Size 300mm x 200mm. Material self adhesive vinyl. WS1831 Size 300mm x 200mm. Material rigid plastic..