Other standards detail the property and testing. requirements for gray and white iron castings, cast. iron pipe and fittings, and ductile iron castings. This volume also includes standards on. radiographic examination of castings to be used. with ASTMâs standard reference radiographs.
The free enterprise system in the United States developed soon  after the country gained its independence. This is a system that  allows people or entities to establish theiâ¦r own company, taking a  competitive stance with other businesses, and operate it for their  own profit.
The Most Important Characteristics of a Successful Employee. Playing well with others is an essential attribute of a successful employee. Comstock Images/Comstock/Getty Images. The characteristics that employers look for in employees are the same traits that make for successful workers. Good employees obviously are important in any business, but small businesses often feel the impact of employee behavior â both good and bad â more acutely than larger companies.