John Rumm wrote:

Bruce wrote:
John Rumm wrote:
Bruce wrote:
Depends rather crucially on the bag size! Might only need one.
well I was assuming the typical 25kg ones rather than the 1000kg ones...


I recall the wise words of a line manager from some years ago:

"Don't assume!"

;-) well yes, but I would be surprised if you have a barrow or mixer
that would take three large bags in one mix!


I'm tempted to say "Don't assume!"

;-)