Posted: Sat Aug 27, 2016 8:36 am
Hi, I'm new here so excuse any mishaps please!
My question is fairly simple but i'm a layman. When you are using a MOT type1 to build a sub base how much would you expect it to whack down.
If I wanted a finish of 75mm how deep would the pre whack sub be? (100mm?)
Thanks in advance
Roy
My question is fairly simple but i'm a layman. When you are using a MOT type1 to build a sub base how much would you expect it to whack down.
If I wanted a finish of 75mm how deep would the pre whack sub be? (100mm?)
Thanks in advance
Roy