M04 Mandatory sign - Use respiratory protection
Mandatory sign according to old ASR A1.3, BGVA8, DIN 4844-2001.
When working with harmful substances and fine particles, suitable respiratory protection is required. Provide suitable protective masks and mark them such bids professionally.
Available in various formats and materials, e.g. as a sticker with self-adhesive foil or 3 mm aluminum composite material.
Note: These signs or stickers are not made with luminescent foil! If you would like to order these, please send us an e-mail.