This document stipulates the inspection rules and marking, packaging, transportation and storage requirements for industrial enzyme preparations. This document is applicable to various industrial enzyme preparations
QB/T 1804-2023 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