Unit Dust Hazard Prevention Sign Arc Welding in Progress... 309-50 1 sheet

Catalogue number: 309-50 Features: ●This is a sign to be posted at arc welding work sites. ●This sign complies with the Notice (No. 0319006) issued by the Director General of the Ministry of Health, Labor and Welfare's Labor Standards Bureau on March 19, 2008, regarding the promotion of the 7th comprehensive measures to prevent dust-related hazards. Uses: ●To display the wearing of dust masks during arc welding work. Specifications: ●Display content: Wear a dust mask during arc welding work ●Height (mm): 450 ●Width (mm): 300 ●Thickness (mm): 1 ●Remarks: 4.2mmΦ hole, 4 corners Material/Finish: ●Recycled polypropylene (Eco Uniboard)