GB/T 9966.4

GB/T 9966.4, Total:2 items.

The international standard classification for "GB/T 9966.4" includes: .

The Chinese standard classification for "GB/T 9966.4" includes: Masonry product .

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

• GB/T 9966.4-2020 Test methods for natural stone—Part 4:Determination of abrasion resistance
• GB/T 9966.4-2001 Test methods for natural facing stones - Part 4: Test method for abrasion resistance

Others: gbt,gbt gbt,gbt method,ultraviolet gbt,gbt series,GBT10044,GBT10046,GBT10,GBT100,GBT1000,GBT10000,GB/T 10001.1,GB/T 10001.10,GB/T 10001.2,GB/T 10001.3,GB/T 9966.4,GB/T 9966.4-2001,GB/T 9966.4-2020