Is there a calculator?
I’m about to layout for a little 3.5 x 2.1m deck at Bird Villas.
I’ve got some 100 x 25 iroko left over from a job so I reckon I can put the joists on pretty wide centres but ...ideally I’d like 550
There’s also a manhole cover I’ll need to frame around 🙄
19mm seems pretty thin - the length doesn’t really matter but the joists will need to be pretty close together.
Is there a calculator?
I’m about to layout for a little 3.5 x 2.1m deck at Bird Villas.
I’ve got some 100 x 25 iroko left over from a job so I reckon I can put the joists on pretty wide centres but ...ideally I’d like 550
There’s also a manhole cover I’ll need to frame around 🙄
19mm seems pretty thin - the length doesn’t really matter but the joists will need to be pretty close together.