硫化橡胶或热塑性橡胶 直接自然气侯老化试验方
Rubber,vulcanized and thermoplastic--The test method of resistance to direct natural weathering
标准状态
发布于:2001-08-28
实施于:2002-05-01
已废止
Rubber,vulcanized and thermoplastic--The test method of resistance to direct natural weathering