How To Lay Timber Flooring On Joists

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How to lay timber flooring on joists. The most common way to lay install hardwood flooring is by aligning the planks parallel to the longest wall or run in the installation. Keep joints that line up at least two rows apart. Lay down 3 4 in 1 9 cm tongue and groove plywood panels over the joists then use wood glue or panel adhesive and galvanized flooring nails to secure each panel around its edges. The tongue and groove pine flooring must run perpendicular to the floor joists.

To keep the wide boards from cupping you ll face nail them with cut nails driven through the subfloor and into the joists photo 18. Join the ends of the boards over a floor joist where possible avoiding joints that form an h. Generally floors of this type are of solid timber or a laminated product made from layers of timber. Apart from a few exceptions like sagging joists this is the preferred direction to lay wood floors because it provides the best result aesthetically.

Before starting calculate the width the last row will be. When you re done your floor will be framed and ready for the next phase of construction. First renail the existing plywood subfloor so that the old nails are tight and add new nails to achieve a maximum nail spacing of 6 inches. Work in small sections until the entire floor is covered.

Both solid wood and engineered can be fitted this way. For the best results draw the floor plan to scale and lay out rows of boards fig. Cover the floor with an acceptable moisture inhibitor such as 15 to 30 lb. Start by removing the baseboards in the room where your install will take place.

Some plywood subfloors deflect more than others. Install hardwood floors perpendicular to the floor joists parallel to the longest wall leaving a inch expansion gap around the perimeter. Where floor joists are spaced 16 inches on center whether or not a 3 4 inch plywood subfloor is adequate for this type of installation is a judgment call. 09 timber flooring design guide page 4 introduction scope this publication provides a reference guide for the installation of solid timber strip flooring over bearers and joists timber based sheet flooring products and concrete slabs.