TJ 305-1975
Construction and installation engineering quality inspection and evaluation standards for general machinery and equipment installation engineering (English Version)
- Standard No.
- TJ 305-1975
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Civil Engineering
- Status
- Replace By
- GBJ 310-1988
- Latest
- GB 50310-2002
TJ 305-1975 history
- 2002 GB 50310-2002 Code for acceptance of construction quality ofliffts，escalators and passenger conveyors
- 0000 GBJ 310-1988
- 1970 TJ 305-1975 Construction and installation engineering quality inspection and evaluation standards for general machinery and equipment installation engineering
