10m x 10m (32' x 32') and 12m x 12m (40' x 40') are common spring floor measurements. Some manufacturers may label their floors as being for specific distances, such as 9m or 10m wide. The length of a spring floor depends on how it is manufactured. If it's made of multiple coils of steel wire with resin or plastic inserted between each turn, then its length will be the same as its width. A single strand of steel wire can also be used to make a spring floor, in which case the length would be more than the width because you would need two wires to make a complete loop. The typical spring floor is 10 meters long by 10 meters wide, but these dimensions can be found listed as well. There are no standard sizes for spring floors - only lengths that are a multiple of 1 meter up to 20 meters long and widths that are multiples of 1 meter up to 30 meters wide. Spring floors are easy to maintain and durable. The surface should not get wet at all or it might cause it to rust. Regular cleaning using a dry cloth will keep them looking new for many years.