This document outlines testing requirements for forged steel components, including: - Tension tests shall be conducted for each heat of forged components and each heat treating charge. When forgings of different shapes are heat treated together, the test is taken from the thickest forging. - Hardness tests shall be conducted for each heat of forged components and for each batch or continuous heat treating run to ensure forgings are within specified hardness limits. - Small forgings too small for standard tests may be accepted based on hardness testing of a sample of forgings from each heat or furnace charge.