Double Hearing Protection Must Be Worn Mandatory Sign

$22.00$49.50 inc GST

“Double Hearing Protection Must Be Worn” Sign. A sign featuring an icon of a head with overlaid earmuffs within a blue circle, indicating that double hearing protection is required.

  • 0.8mm Metal (Aluminium) for Outdoor or Indoor Use.
  • Or 1.5mm Plastic for Indoor or Temporary Signs.
  • Sign Colours: Blue & White.

All of our signs have 4 x 4mm mounting holes.


The ‘Double Hearing Protection Must Be Worn’ sign is specifically designed for environments with high noise levels where additional ear protection is crucial. This may include manufacturing plants, construction sites, and any industrial setting with heavy machinery. The clear and bold text accompanied by a recognisable pictogram ensures the message is easily understood and adhered to. Displaying this sign helps comply with workplace safety regulations regarding auditory protection. For more details on the requirements for safety signs in Australian workplaces, please visit our safety signs category. Should you have any enquiries, feel free to contact us. Next Day Safety prints these signs to order, typically on the same day to ensure prompt delivery across Australia.