This standard specifies the inspection rules and marking, packaging, transportation and storage requirements for industrial enzyme preparations. This standard applies to various industrial enzyme preparations that are purified, prepared and packaged before leaving the factory.
QB/T 1804-1993 history
2023QB/T 1804-2023 General inspection rules and signs, packaging, transportation and storage of industrial enzyme preparations
1993QB/T 1804-1993 General principles of inspection and mark,packing,transport,storage for industrial enzymes