
Water-source heat pumps - Testing and rating for performance Part 2: Water-to-water and brine-to-water heat pumps
出版:International Organization for Standardization

专家解读视频
KS B ISO 13256-2:2014 - Identical
KS B ISO 13256-2:2003 - Identical
ANSI/ARI/ASHRAE ISO 13256-2-2005 - Identical
NEN ISO 13256-2:1998 - Identical
CSA C13256.2:2001 (R2015) - Similar