On 08/12/2018 12:46, Roger Hayter wrote:
Bill Wright wrote:

On 08/12/2018 11:52, Andy Burns wrote:
Fredxx wrote:

Perhaps the office boy was questioning your hole being only 6cm deep?

Even if he thought it was four holes @ 60x60x60cm then 1m^3 would have
been overkill ...


A five-fold overkill.

Bill
You forgot there were 3 holes?


Doesn't 6 to 1 mix mean 6 parts sand to 1 part concrete.