GBT4508

GBT4508, Total:2 items.

The international standard classification for "GBT4508" includes: Waxes, bituminous materials and other petroleum products .

The Chinese standard classification for "GBT4508" includes: Petroleum asphalt .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

• GB/T 4508-1999 Standard test method for ductility of bitumen
• GB/T 4508-2010 Standard test method for ductility of bitumen

Others: gbt,qb/t 4508,GB/t+4508,yb/t 4508-2016,qb4508,astm 4508,qb/t 4508-2013,qb/t+4508-2013,yb/t+4508-2016,qb/t+4508,astm d 4508-2006,gbt gbt,hg/t 4508-2013,hg/t+4508,GBT4508,GB/T 4508-1999,GB/T 4508-2010