Home / Standards / GB 9669-1996 GB 9669-1996 Abolished Hygienic standard for library，museum，art gallery and exhibition 图书馆、博物馆、美术馆、展览馆卫生标准 Standard Type GB ICS 13.020 CCS C60 Status 废止 Issue Date 1996-01-29 Implementation 1996-09-01 Responsible Dept 国家卫生健康委 Drafting Unit N/A