Hi
Can someone help me please with a simple question?
At what spacing should I fix the 8 x 4 sheets of 18mm OSB to my garage roof?
The joists are at 400mm centres across the roof, so that's a given in one direction, but what about spacing along the joists?
The total area is approx 6m x 6.5m
Many thanks
Dave
Can someone help me please with a simple question?
At what spacing should I fix the 8 x 4 sheets of 18mm OSB to my garage roof?
The joists are at 400mm centres across the roof, so that's a given in one direction, but what about spacing along the joists?
The total area is approx 6m x 6.5m
Many thanks
Dave