DL/T 439-2006
The technical guide for high-temperature bolt of fossil-fired power plant (English Version)
- Standard No.
- DL/T 439-2006
- Language
- Chinese, Available in English version
- Release Date
- 2006
- Published By
- Professional Standard - Electricity
- Status
- 2018-07
- Replace By
- DL/T 439-2018
- Latest
- DL/T 439-2018
- Replace
- DL 439-1991
DL/T 439-2006 history
- 2018 DL/T 439-2018 The technical guide for high-temperature bolt of fossil-fired power plant
- 2006 DL/T 439-2006 The technical guide for high-temperature bolt of fossil-fired power plant
- 1991 DL 439-1991 Technical Guidelines for High Temperature Fasteners in Thermal Power Plants
DL/T 439-2006 The technical guide for high-temperature bolt of fossil-fired power plant has been changed from DL 439-1991 Technical Guidelines for High Temperature Fasteners in Thermal Power Plants.
