Home / Standards / GB 7037 GB 7037 Abolished Retreading and repair of tyres (Diagonal) 翻新和修补轮胎(斜交) Standard Type GB ICS 83.160.10 CCS G41 Status 废止 Issue Date 1992-09-01 Implementation 1993-07-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit 中国石油和化学工业联合会