99.60 Withdrawal effective Apr 7, 2010
CEN
CEN/TC 312 Thermal solar systems and components
Pre Standard
27.160 Solar energy engineering
This European Prestandard specifies requirements on durability, reliability and safety of small and large custom built solar heating systems with liquid heat transfer medium for residential buildings and similar applications. The Prestandard contains also requirements on the design process of large custom built systems.
WITHDRAWN
ENV 12977-1:2001
99.60
Withdrawal effective
Apr 7, 2010
WITHDRAWN
CEN/TS 12977-1:2010