SH/T 0686-1999
Standard test method for use of the refractometer for field test determination of the freezing point of aqueous engine coolants (English Version)
- Standard No.
- SH/T 0686-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Petrochemical Industry
- Latest
- SH/T 0686-1999
SH/T 0686-1999 history
- 1999 SH/T 0686-1999 Standard test method for use of the refractometer for field test determination of the freezing point of aqueous engine coolants
