Shore durometer B, C, D, DO, E, M, O, OO, OOO, OOO-S, and R. Each scale results in a value between 0 and 100, with higher values indicating a harder material. Durometer, like many other hardness tests, measures the depth of an indentation in the material created by a given force on a standardized presser foot. This depth is dependent on the hardness of the material, its viscoelastic properties, the shape of the presser foot, and the duration of the test. ASTM D2240 durometers allows for a measurement of the initial hardness, or the indentation hardness after a given period of time.
Lake Shore High School in addition to the gym. The new entrance is a way of saying "Welcome to Lake Shore," Kling said. The new gym is just more than 17,000 square-feet and has seating for almost 2,000 people, as well as an indoor, rubberized track. While some high school basketball courts are 84 feet long, the court at Lake Shore is 94 feet long, the same size as an NBA-regulation court. Sports were active for the boys when the main school building opened in the mid-1920s. Girls' sports came to light in the early 1970s. Lake Shore is best known, athletically, for the