About CEN
The European Committee for Standardization is one of three European Standardization Organizations (together with CENELEC and ETSI) that have been officially recognized by the European Union and by the European Free Trade Association (EFTA) as being responsible for developing and defining voluntary standards at European level.
CEN/TC 451 |
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Water wells and borehole heat exchangers |
CEN/TC 451 Published Standards
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Project reference, Title
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Publication date
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Sales Points
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EN 17522:2023
(WI=00451002) Design and construction of backfilled and grouted borehole heat exchangers |
2023-04-05 |
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