Home / Standards / CJ/T 3029-1994 CJ/T 3029-1994 Abolished 可调式堰门(孔口宽度300-5000mm) Standard Type CJ ICS N/A CCS N/A Status Abolished Issue Date 1994-04-13 Implementation 1994-12-01 Centralized Committee 建设部 Issuing Authority 建设部