KS E 2804-2004
Prestressed Concrete Support
- Standard No.
- KS E 2804-2004
- Release Date
- 2004
- Published By
- Korean Agency for Technology and Standards (KATS)
- Status
- Replace By
- KS E 2804-2004(2009)
- Latest
- KS E 2804-2013
- Replace
- KS E 2804-1989
- Scope
- This standard is a support installed in a mine shaft and is used in the form of a three-frame or arch structure.
KS E 2804-2004 history
- 2013 KS E 2804-2013 Prestressed Concrete Support
- 0000 KS E 2804-2004(2009)
- 2004 KS E 2804-2004 Prestressed Concrete Support
- 0000 KS E 2804-1989
