| ▲ | awinter-py 8 hours ago | |
tldr cut and cover? | ||
| ▲ | rsynnott 3 hours ago | parent | next [-] | |
Nah, I think most/all of their new lines are single broad (9m diameter) bored tunnels. | ||
| ▲ | Mashimo 4 hours ago | parent | prev [-] | |
Inhouse talent | ||
| ▲ | awinter-py 8 hours ago | |
tldr cut and cover? | ||
| ▲ | rsynnott 3 hours ago | parent | next [-] | |
Nah, I think most/all of their new lines are single broad (9m diameter) bored tunnels. | ||
| ▲ | Mashimo 4 hours ago | parent | prev [-] | |
Inhouse talent | ||