I.S. EN 12977-1:2018
Current
The latest, up-to-date edition.
Thermal solar systems and components - Custom built systems - Part 1: General requirements for solar water heaters and combisystems
Hardcopy , PDF
English
23-04-2018
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
This European Standard specifies requirements on durability, reliability and safety of small and large custom built solar heating and cooling systems with liquid heat transfer medium in the collector loop for residential buildings and similar applications
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