This standard specifies the classification, technical requirements, and inspection rules for mildew, fog, and rust resistance of optical instruments and their accessories during production, storage, and transportation. This standard applies to the technical requirements for anti-mold, anti-fog and anti-rust of optical instruments and their accessories during production, storage and transportation.
JB/T 9348.2-1999 history
1999JB/T 9348.2-1999 Requirements for the prevention of mould,fog,corrosion of optical instruments