Honestly I never thought that the length of tunnels is a competition again, I thought every construction company will hardly try to avoid tunnels because of costs implications,
Kumbe kwenu nayo ni sifa [emoji3][emoji3][emoji3]
Besides, what I see is you guys are seeing these things lately when we already have them since 1970s,
Another problem with many of you is lack of exposure.
Imagine tunnels za Mlimba pekee ni 8.2km
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