TB/T 2328.3-1992
Test method for wear-resistant hardness coefficient K of railway crushed stone and ballast (English Version)
- Standard No.
- TB/T 2328.3-1992
- Language
- Chinese, Available in English version
- Release Date
- 1992
- Published By
- Professional Standard - Railway
- Status
- 2008-12
- Replace By
- TB/T 2328.19-2008
- TB/T 2328.3-2008
- Latest
- TB/T 2140.2-2018
TB/T 2328.3-1992 history
- 2018 TB/T 2140.2-2018 Railway gravel ballast Part 2: Test methods
- 2008 TB/T 2328.19-2008 Test method for railway ballast
- 1992 TB/T 2328.3-1992 Test method for wear-resistant hardness coefficient K
of railway crushed stone and ballast
