How To Lay Decking Boards Australia

If the joist runs horizontal the boards should be vertical and vice versa.

How to lay decking boards australia.

Learn how we get about half a dozen boards straight in a fraction of the time. Decking boards are best secured using galvanised or stainless steel twist nails. The thickness of a board is the ideal offcut length. Lay the first boards set a stringline 287mm from the house wall to avoid the downpipes then lay a row of boards against it and drill countersunk clearance holes securing with screws.

Keep the nails 12mm from the board edges and secure them flush with the surface. Draw a line across the boards above the joists and use it as a guide to keep the nails straight. Attach your side board to the decking. Hammer in a nail at this point and do the same on the other end of the decking.

This guarantees a 3mm spacing. The 15mm allows for a 3mm gap between each decking board. Start by laying the first piece of decking hard up against the wall. Chisel technique with nails used for decking spacers start nails into the deck board.

Start in one corner of your sub frame and position the first board across the inner joists so that the board runs in the opposite direction to the inner joists. To ensure even spacing of decking boards tap a 3mm nail into the joist next to each board. Position the next row of boards using a spacer at every second joist to ensure the required 6mm gap is consistent. Pull back on the chisel until the deck board is tight to your spacer and drive the nails.

1 measure the width of a few decking boards to work out how wide the average of the decking boards are this is very important. Then using the camo fastener as a spacer get your decking in position and mark where the end of the first piece meets your timber edge. The gap is required to allow the decking boards to expand in various weather conditions. Then tie off the string line to the nails.

Wood chisel into the joist and tight to the edge of the deck board with the bevel facing you. How to lay deck boards now you ve got the frame of your deck you can lay the boards. It s also important to lay your boards in small groups allowing you to make adjustments as you progress. You don t have to straighten your decking boards one at a time.

Boards should be laid straight and positioned with 3mm spaces in between using either specialty spacing tools nails or wedges to ensure the gaps are even. You ll want some overhang on the edges of your decking. Multiple the average width of the decking boards by 5 and then add 15mm. After creating your decking framing refer to the video how to set out a deck start by laying your outer board down.