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
This standard specifies the minimum requirements, test methods, marking and information supplied by the manufacturer for the following ventilated and non-ventilated limited use and re-usable chemical protective suits, including component parts such as gloves and boots which can be specified elsewhere. - type 1 ""gas-tight"" chemical protective suit - type 2 ""non-gas tight"" chemical protective suit.