On 12-Jan-2019 dalai wrote:
>Hole will be rarely deep enough to hammer in a trubolt without grinding the top off first.
Gotcha. I think he intends to come back and do that so I still struggle to understand the objection to hammering the thread.
Anyway, thanks to the guiding companies for clarifying their lack of involvement.
After the Grampians situation is resolved, we should probably review the bolting approach at Buffalo. Especially if the lack of clarity contributed to this abomination.