GBT2997
GBT2997, Total:2 items.
The international standard classification for "GBT2997" includes: Refractories .
The Chinese standard classification for "GBT2997" includes: Fireproof material in general .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 2997-2015 Test method for bulk density, apparent porosity and true porosity of dense shaped refractory products
- GB/T 2997-2000 Test Method for Bulk Density, Apparent Porosity and True Porosity of Dense Shaped Refractory Products
bs2997-1958,bs2997,qb/t 2997-2008,qb/t2997,gb/t2997,en2997,sn/t 2997-2011,gbt gbt,astm f2997,GB/T2997-2015,astm 2997,sn/t2997,gbt 2997 2015,gb/t2997-2000,qb/t2997-2008,astm f2997-2013,GBT2997,GB/T 2997-2000,GB/T 2997-2015
