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Norm

ÖNORM EN 17522

Ausgabedatum: 2023 11 01

Design and construction of backfilled and grouted borehole heat exchangers

This document covers standardization in the field of geological and environmental aspects, design, construction, operation, monitoring, maintenance and decommissioning of...
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This document covers standardization in the field of geological and environmental aspects, design, construction, operation, monitoring, maintenance and decommissioning of grouted borehole heat exchangers for uses in geothermal energy systems. This document is only applicable for backfilled and grouted boreholes, it is not applicable for groundwater-filled boreholes. Direct expansion and thermal syphon techniques are excluded from this document.
ÖNORM EN 17522
2023 11 01
Design and construction of backfilled and grouted borehole heat exchangers
Norm