Anyone been in a similar situation to this?
I've knocked off weep holes on an extension as in parex spec it says they are not needed in monocouche system due to breathability. Builder going mad saying building control will not pass this off. So the customer has taken the spec to building control and are waiting to see what they say. Anyone have any experience with this?
Thanks
I've knocked off weep holes on an extension as in parex spec it says they are not needed in monocouche system due to breathability. Builder going mad saying building control will not pass this off. So the customer has taken the spec to building control and are waiting to see what they say. Anyone have any experience with this?
Thanks