JC 522-1993
Grading of energy consumption of rock wool (English Version)
- Standard No.
- JC 522-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- Professional Standard - Building Materials
- Status
- 2013-09
- Replace By
- JC/T 522-2013
- Latest
- JC/T 522-2013
JC 522-1993 history
- 2013 JC/T 522-2013 The norm of energy consumption per unit product of rock/slag wool
- 1993 JC 522-1993 Grading of energy consumption of rock wool
JC 522-1993 Grading of energy consumption of rock wool was changed to JC/T 522-2013 The norm of energy consumption per unit product of rock/slag wool.
