Hi all. I have to cast a padstone with reinforcing onto a stone wall top to carry a steel column which supports the centre of my ridge steel.
The pad is specified as 300x300x1000.
What mix ratio should I use and do I add anything to protect the steel.
Regards kev
The pad is specified as 300x300x1000.
What mix ratio should I use and do I add anything to protect the steel.
Regards kev