1 The storm measured 10 on the Beaufort scale .

2 Among his most notable accomplishments was the development of the "Beaufort Scale", a means by which one could judge the speed of the wind visually.

3 The ferris wheel can resist 8-magnitude earthquakes and Beaufort scale 12 typhoons.

4 A wind having a speed ranging from 25 to 31 miles (39 to 50 kilometers) per hour, according to the Beaufort scale.

5 If it is really difficult, wind may be not exceeding Beaufort scale 3, after verification of the LR surveyor.

6 It is concluded that it is worthy of development only when the winds reach Grade 3 on the Beaufort scale for a wind farm.