Home / Signage / ABS / Hand washing instructions Hand washing instructions 1 Sign Size: 210mm x 148mm Colour: Blue and White Add to cart Request a Quotation SKU: SIGNHWI2 Categories: ABS, General Information, Hygiene, Signage Social Share Related products Fire control area warning Flammable liquid warning Slippery surface – Hazard Warning If you can’t see my mirrors, I can’t see you