• KS K ISO 22609-2018

    抗传染病防护服 医用口罩 合成血液抗渗透的试验方法(确定容量,水平注射)
    英文名称：Clothing  for protection against infectious agents — Medical face masks — Test method  for resistance against penetration by synthetic blood(fixed volume,  horizontally projected)

  • KS M 6673-2008

    防尘口罩
    英文名称：Dust  respirators