GB/T 6646.5-1986
Method for determination of grit and crude content in chrysotile asbestos (English Version)
- Standard No.
- GB/T 6646.5-1986
- Language
- Chinese, Available in English version
- Release Date
- 1986
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2009-04
- Replace By
- GB/T 6646-2008
- Latest
- GB/T 6646-2008
- Scope
- This standard applies to the determination of the content of sand particles and undissociated asbestos in machine-selected chrysotile grades 3 to 6.
GB/T 6646.5-1986 history
- 2008 GB/T 6646-2008 Chrysotile asbestos test methods
- 1986 GB/T 6646.5-1986 Method for determination of grit and crude content in chrysotile asbestos
GB/T 6646.5-1986 Method for determination of grit and crude content in chrysotile asbestos was changed to GB/T 6646-2008 Chrysotile asbestos test methods.
GB/T 6646.5-1986 -All Parts
GB/T 6646.1 COR-1986 Method for dry classification of chrysotile asbestos fibre COR
GB/T 6646.1-1986 Method for dry classification of chrysotile asbestos fibre
GB/T 6646.2 COR-1986 Method for wet classification of chrysotile asbestos fibre by length distribution COR
GB/T 6646.2-1986 Method for wet classification of chrysotile asbestos fibre by length distribution
GB/T 6646.3 COR-1986 Method for rapid wet classification of chrysotile asbestos fibre by length distribution COR
GB/T 6646.3-1986 Method for rapid wet classification of chrysotile asbestos fibre by length distribution
GB/T 6646.4 COR-1986 Method for specific surface area of chrysotile asbestos COR
GB/T 6646.4-1986 Method for specific surface area of chrysotile asbestos
GB/T 6646.5 COR-1986 Method for determination of grit and crude content in chrysotile asbestos COR
GB/T 6646.5-1986 Method for determination of grit and crude content in chrysotile asbestos
GB/T 6646.6 COR-1986 Test method for moisture content of chrysotile asbestos COR
GB/T 6646.6-1986 Test method for moisture content of chrysotile asbestos