... /T 1040.5-2008, GB/T 4850-2002, GB/T 12914-2008, GB/T 17200, GB/T 16578.1-2008, GB/T 7122, GB/T 2790, GB/T ... 2791, GB/T 2792 ... , ASTM D1938, ASTM D3330, ASTM F88, ASTM F904, QB/T 2358, QB/T 1130, JIS P8113, YY0613-2007, YBB00042002, YBB00112004More about Labthink: (http ...