Water-source heat pumps
Subtitle: testing and rating for performance.
Contributors: International Organization for Standardization.; American National Standards Institute.
Series: ASHRAE Standard -- 13256-1:1998.; ASHRAE standard -- 13256-1:1998.
Publisher: American Society of Heating, Refrigerating and Air-Conditioning Engineers
Published: 1998
Place of publication: Atlanta, GA
Language: eng
Number of pages: 22
Other titles: ASHRAE 13256-1:1998.; Water-to-air and brine-to-air heat pumps.; ANSI/ARI/ASHRAE ISO Standard 13256-1:1998.
Notes: "Approved by ARI on August 10, 2001; by the ASHRAE Standards Committee on March 20, 2002; by the ASHRAE Board of Directors on July 3, 2003; and by the American National Standards Institute on August 15, 2003."

Standard number punctuation from front cover.

Includes bibliographical references.