รายละเอียดเอกสาร

The codes and standards and other publications list here represent practices,methods, or standard published by the organization indicated. They are useful guides for the practicing engineer in determining test methods, ratings, performance requirements, and limits of HVAC&R equipment. Copies of these publications can be obtained from most of the organizations listed in the Publisher column, from Global Engineering Documents at global.ihs.com, or from Techstreet at techstreet.com. Addresses of the organizations are given at the end of the chapter. A comprehensive database with over 300,000 industry, government, and international standards is at www.nssn.org.