Major quality issue
As today’s world requires more security and insurance in dealing with different people, companies and organizations, there is a need for prove of that quality. That is provided by standards of quality. The most commonly used are ISO 9001 which provide the basic set of rules for companies and other establishments regarding quality management. Several production fields have their own rules of behavior to be obeyed. A good example can be Engineering Standards for different fields of engineering and heavy machinery. These standards concern safety, ecological issues, work ethics and other topics. Very well known to companies in European Union are EN Standards.