Shore durometer The basic test requires applying the force in a consistent manner, without shock, and measuring the hardness (depth of the indentation). If a timed hardness is desired, force is applied for the required time and then read. The material under test should be a minimum of 6 mm (0.25 inches) thick. The ASTM D2240 standard recognizes twelve different durometer scales using combinations of specific spring forces and indentor configurations. These scales are properly referred to as durometer types; i.e., a durometer type is specifically designed to determine a specific scale, and the scale does not exist separately from the durometer.
The Burning Shore The Burning Shore The Burning Shore is a novel by Wilbur Smith set during and after World War One. Smith called the book his "Road to Damascus" moment because it was the first time he used a female as a major character. It is one of the Courtney Novels. In 1917 during World War One, South African fighter pilot Michael Courtney falls in love with Centaine, a French woman. On their wedding day – prior to their wedding – Courtney is killed in action, and, following the destruction of her home by a German bombardment, the pregnant Centaine enrols as