Home / Standards / GB 14722-1993 GB 14722-1993 Abolished Endoskeletal above knee prosthesis 骨骼式大腿假肢 Standard Type GB ICS 11.040.40 CCS C45 Status 废止 Issue Date 1993-12-04 Implementation 1994-06-01 Responsible Dept 民政部 Drafting Unit N/A