Hi just a quick one.
I need to damp course my house. The outside wall is a double skinned brick wall with a cavity. Can I drill from inside the house into the void or does it need to be from both sides?
Also I assume the damp course is to go the full perimiter of the property?
Cheers.
I need to damp course my house. The outside wall is a double skinned brick wall with a cavity. Can I drill from inside the house into the void or does it need to be from both sides?
Also I assume the damp course is to go the full perimiter of the property?
Cheers.