DIN EN 943-1 Berichtigung 1-2006 抗液体和气体化学制品(包括液态气溶胶和固体颗粒)的防护服.第1部分:透气式和不透气式“气密型”（1型）和“非气密型”（2型）防化服的性能要求.DIN EN 943-1-2002的勘误
Protective clothing against liquid and gaseous chemicals, including liquid aerosols and solid particles - Part 1: Performance requirements for ventilated and non-ventilated "gas-tight" (Type 1) and "non-gas-tight" (Type 2) chemical protective suits; Germa