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Detectable warning tiles, also known as tactile paving, are required by law in several areas to assist visually impaired individuals in navigating public spaces. In the United States, the Americans with Disabilities Act (ADA) requires detectable warning tiles at transit platform edges, curb ramps, and vehicular ways. They are also commonly used in public areas such as at crosswalks, pedestrian crossings, and at the edges of stairways. In other countries, similar regulations or guidelines may be in place to ensure accessibility for visually impaired individuals in public spaces.
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A family is building a walkway The walkway will be 54 feet long and 1.5 feet wide The store sells tiles which are 1.5 1.5 feet and come in boxes of 12 How many boxes of tiles do they need?
* Calculate how many tiles you need to place for the required width. (Divide width of sideway by width of tile; round up if necessary.)* Calculate how many tiles you need to place for the required length. (Divide length of sideway by length of tile; round up if necessary.) * Multiply the number of tiles long, times the number of tiles wide. This gives you the number of required tiles. (Some additional adjustments may be required; not relevant for this problem.) Divide that by the number of tiles per box, to get the required number of boxes.
How many 18x18 tiles will need to cover 1000 square feet?
It depends on the units used for measuring the tiles. Obviously, the number of 18 inch x 18 inch tiles required will not be the same as 18 cm x 18 cm tiles. And if there were 18 yard x 18 yard tiles, you would need only 1.
How many square tiles of 4cm are required for a wall of length 4m and breadth 12m?
There are 100 cm in a meter, so the wall is 400 cm X 1200 cm. If there is no gap between the tiles: then 400 cm / 4 cm = 100 tiles, and 1200 cm / 4 cm = 300 tiles. So 100 x 300 = 30,000 tiles.
How many 12x12 tiles are needed for a room that is 320 square feet?
It depends on the dimension used for measuring the tiles. Whether they are 12 in x 12 in or 12 cm x 12 cm will make a huge difference to the number of tiles required!
How many square tiles of side 9 cm are required to cover a rectangle of length 36 cm and breadth 18 cm exactly without any tiles overlapping?
8 of them.
