In the calculator there are many options for each unit of measurement.

How many deck blocks do i need calculator. Enter cost per linear metre and wastage % for stumps, bearers, joists and boards to calculate individual and total costs. Decide which board length to use. Please use our calculator below to help you estimate how many decking boards and joists you will need to create your deck.

Let’s take a look at how many bricks you need in a cubic meter or m 3 and how much brick masonry you would need too. 20 ft * 13 ft = 260 ft². Footers should be set 6 inches deeper than the frost line for your.

Simply select the desired unit and our calculator will do the following. Let's calculate the square footage of one. Deck boards are commonly referred to by their nominal thickness and width, such as the most common size, 1x6.

Adding 5mm to 110mm gives you a board width of 115mm. To calculate the square footage of the deck, multiply the two numbers together: Deck board to joist = 741.

While joists provide a horizontal support system for deck. Please get in touch with your local branch if you have any. I would enter these measurements for length and width for both.

If you use a standard 16 x 8 block, the area of a single block is 128 square inches, and you will need 563 concrete blocks, as 500ft² / 128in² = 72,000in² / 128in² = 562.5 (rounding. This calculator will tell you the size of the joist boards necessary based on the square footage of the deck. If you'd like to know how many bricks per m2 of wall, just enter 1.0 metres into both boxes and the brick calculator will give you the number you need.