Hi,
I have an extension built from 7N concrete blocks on the outside. BC have been around for final sign off but they want the blocks rendered or clad (final waterproofing?).
I would like to know if this is correct and it actually needs doing for sign off - I have seen various industrial buildings left as just blocks? I will be cladding the blocks eventually so it doesn't really matter either way, just be nice to get the sign off sooner...
I also need to do the two sides of the extension that are hard to get to. Does anyone know of a waterproofing paint that can go straight on the concrete blocks that would satisfy BC?
I have an extension built from 7N concrete blocks on the outside. BC have been around for final sign off but they want the blocks rendered or clad (final waterproofing?).
I would like to know if this is correct and it actually needs doing for sign off - I have seen various industrial buildings left as just blocks? I will be cladding the blocks eventually so it doesn't really matter either way, just be nice to get the sign off sooner...
I also need to do the two sides of the extension that are hard to get to. Does anyone know of a waterproofing paint that can go straight on the concrete blocks that would satisfy BC?