Hello, my 2 storey side extension will have a 3.3m metre garage opening, centre of the 5.5m width.
I've assummed a Catnic lintel with 150mm both sides would be adequate (planning to give Catnic the drawings and ask them to check the SWL).
Haven't discussed any pillers or anything with the brickie - should I?
Inner leaf will be 100m block and outer leaf 100m facing brick.
Thanks
Mike
PS. Sorry if this hijacked another question - it's one big learning curve!
I've assummed a Catnic lintel with 150mm both sides would be adequate (planning to give Catnic the drawings and ask them to check the SWL).
Haven't discussed any pillers or anything with the brickie - should I?
Inner leaf will be 100m block and outer leaf 100m facing brick.
Thanks
Mike
PS. Sorry if this hijacked another question - it's one big learning curve!