JGJ71-90 clean room construction acceptance JGJ71

Notice on the issuance of the industry standard "Code for the Construction and Acceptance of Cleanrooms" (90) Jianbiao No. 694 is edited by the China Academy of Construction Studies according to the requirements of the No. 3 document of the original State Planning Commission (1987) The Code for Construction and Acceptance of Cleanrooms has been reviewed and is now an industry standard, number JGJ71 90. Since July 1, 1991, this standard has been administered by China Construction Science Research Institute, the standard of construction engineering standard technology of the Ministry of Construction. The specific interpretation and other work is the responsibility of the China Academy of Building Research.

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