12 Ft Wood Deck Boards – Discussing begin first we need to measure the area could it be a turf or concrete base underneath the decking a turf base will need to be dug off and membrane put underneath the decking you’ll be able to and should put membrane under any decking project to halt any weeds penetrating through, where are the damp course levels even as we don’t want the deck across the damp course ideally the deck must be two bricks below the damp course. And perhaps there is any drain access points underneath the decking since these will require an exclusive decking drain cover. Always remember the decking boards go horizontal along the house. Always remember decking higher that 1.2m over walk out will require planning permission
Now we have assessed these factors they’ll decide the height of the deck and any special requirements that need to be incorporated to the decking project. Estimation of materials first look at the area of the decking i.e 4.8m x 4.8m = 23.04sq meters. Then utilize this equation to calculate the decking boards needed 4800mm / 140mm (deck board width that happen to be 4.8m long) = 35 decking boards. Add a little for cuts and edges that need to be filled in. Then calculate the stress bearing supports (4 x 2 pressure treated CLS) 4800 / 600 = 8 This the amount of horizontal 4 x 2 pieces needed for the internal structure of the decking plus the outside of the frame i.e. 4800 x 4 = 19.2m + (8 x 4800) = 58m of four years old x 2. Add some for the cross member struts and positioning pegs (banged and concreted as needed to the ground) about three or four 4.8m lengths should suffice.
Setting up the frame this ought to be done near or as close to the position of the final deck. Start by cutting the ends of the required wood square this might help using the construction of the frame always cut the items of wood a similar length as the frame should never be square if your wood is of lengths. Then join the corners of the frame by piloting the holes for the 4 inch screws being screwed into wood. Once this is achieved you need to have the frame square, using an engineers square place it a single corner and move until square. Then screw a batten in the corner to support the corner square make this happen for those corners. Then measure internally from your horizontal of the frame the place that the load bearers ‘re going divide this measurement by 600mm this will likely present you with the same spacing for the struts. Next screw theses set up it’s better to place a amount of wood underneath the frame while accomplishing this to get the edges to satisfy. Once this is achieved look at the cross member struts around three feet is approximately right for the spacing of those. They go vertically along the deck frame stepping out then into accommodate screwing.
Positioning of the deck, get the deck into position using the help of the friend. Then start in the highest corner of the deck and bang an item of cut 4 x 2 (depending for the height of the deck cut accordingly) to the ground using a large sledge hammer. Once done lift the deck into position and screw together using a 4 inch screw. Now work along the deck to the next horizontal corner lifts the corner so the frame is level and do a similar. Now work down the front have a very slight lean away from your house or make sure whichever way the boards are running tip the deck so the water runs out of the surface. Then work your way across the deck making sure that any some weakness is backed up by banging a piece of four years old x 2 to the ground beneath it. Once this is achieved test the strength by walking down the struts to demonstrate any some weakness don’t be concerned a lot of as the decking boards will strengthen the decking whenever they are fixed to the frame.
Now we cut and suit the decking boards to the frame. Make sure all of the edges of the decking are cut square before cutting to the correct length. This will aid construction and overall Finnish of the decking project. Start using a full amount of decking making sure the final meets the frame or cut the board to the nearest beam and fasten the board using a Paslode nail gun using 50mm nails or pilot and countersink holes and screw the boards screwing is better long-term but nailing is faster and much easier. Work along the deck spacing using a 5mm nail banged into a piece of four years old x 2, this will likely ensure that this gap remains a similar. Always remember to stagger the joints of the decking every other board so the joints blend to the decking. Once you decking boards are fitted then fit any surrounding decking boards to the edges to hide up any of the frame work and check for almost any boards which may have splinters and sand these down if you’ll be able to.