Timeline for Is it possible with modern-day technology to expand an already built bunker further below without the risk of collapsing the entire bunker?
Current License: CC BY-SA 4.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 11 at 15:05 | comment | added | Themoonisacheese | FWIW Clon furze is largely digging through clay and not bedrock. he has had to take out a jackhammer on numerous occasions | |
| Jul 9 at 11:22 | history | answered | ChellCPlus | CC BY-SA 4.0 |