CNS 12037-1987
Grinding Finished Chalkboards (English Version)
- Standard No.
- CNS 12037-1987
- Language
- Chinese, Available in English version
- Release Date
- 1987
- Published By
- Taiwan Provincial Standard of the People's Republic of China
- Latest
- CNS 12037-1987
- Scope
- This standard applies to blackboards (hereinafter referred to as blackboards) that are made of plywood or rust-proofed steel plates as the main body, coated with blackboard-purpose materials and then polished on the surface.
CNS 12037-1987 history
- 1987 CNS 12037-1987 Grinding Finished Chalkboards
