Industrial Installation Engineering Quality Inspection and Evaluation Unified Standard GB50252-94

Author: Ministry of Chemical Industry of the People's Republic of China
Publisher: China Planning Press
Publication Date: 1994-11-01
Features: According to the requirements of Document No. 160 of the State Planning Commission (Ji Zong [1990]), the "Unified Standard for Quality Inspection and Evaluation of Industrial Installation Engineering" was jointly formulated by the Ministry of Chemical Industry and relevant departments. It has been reviewed by relevant departments. Now, the "Unified Standard for Quality Inspection and Evaluation of Industrial Installation Engineering" GB50252-94 is approved as a mandatory national standard and shall come into effect from November 1, 1994.