What is the equivalent structural alternative to wood joists for a suspended floor?
I've recently come across some wood beams made from recycled plastics:
https://www.filcris.co.uk/product/heavy-duty-grey-80mm-x-160mm-x-15m-beam-rg0816150
but maybe there are already tried and tested alternatives like steel, concrete or aluminium beams?
Any suggestion very welcome.
I've recently come across some wood beams made from recycled plastics:
https://www.filcris.co.uk/product/heavy-duty-grey-80mm-x-160mm-x-15m-beam-rg0816150
but maybe there are already tried and tested alternatives like steel, concrete or aluminium beams?
Any suggestion very welcome.