Do I Need Special Cleats For Flooring Over Joists

A room used solely for sleeping might need to carry only 30 psf whereas a garage floor over a basement would need 50 psf or higher.

Do i need special cleats for flooring over joists.

An inaccessible attic space on the other hand might have a live load of only 20 psf. When a load is applied to a joist the wood fibers along the bottom edge go into tension and those along the top go into compression fig. Start by securing the first row of bamboo flooring by either nailing or screwing into the groove of the planks. I think it s over kill unless it s 5 wide plank flooring.

First floor live loads have higher requirements than second floor live loads 40 pounds per square foot vs. Ceiling joists are the horizontal boards that span the width of the house resting on the outer wall plates and possibly on. Installing bamboo over joists bamboo flooring must be at least 18mm thick and have a tongue and groove profile if you want to install it over joists. Otherwise your room will take on arctic temperatures in winter very quickly.

How joists support floors and ceilings joists the horizontal members that span two walls and or beams have to carry the weight of the walls people furniture appliances and other stuff we place on them. If you are fitting an engineered wood floor over joists that are over an outside space for example a garage it is important that you take heat retention into account. Nofma does recommended when face nailing the last few courses on a 3 4 install to locate the joists and nail into those using casing or spiral shanked flooring nails. I do know using too short of fasteners will cause failure in terms of loose noisy flooring.