Home / Standards / GB/T 13759-1992 GB/T 13759-1992 Abolished Geotextiles--Vocabulary 土工布术语 Standard Type GBT ICS 59.080.70 CCS W55 Status 废止 Issue Date 1992-11-04 Implementation 1993-06-01 Responsible Dept 中国纺织工业联合会 Drafting Unit N/A