The Rockwell Hardness test is a hardness measurement based on the net increase in depth of impression as a load is applied. Hardness numbers have no units and are commonly given in the R, L, M, E and K scales. The higher the number in each of the scales means the harder the material.
Apac. Apac is a town in Apac District, Northern Uganda. It is the 'chief town' of the district and the district headquarters are located there. The district is named after the town. see more on Definitions.net Â».
From Wikipedia, the free encyclopedia. The Office of Foreign Assets Control (OFAC) is a financial intelligence and enforcement agency of the U.S. government charged with planning and execution of economic and trade sanctions in support of U.S. national security and foreign policy objectives.