Borehole Heat Exchangers & Geothermal Drilling: SIA 384/6, Water Protection (GSchG), and BKP 241
Practical guide for Swiss geothermal drilling contractors and HVAC engineers: ground source heat pump (GSHP) boreholes per SIA 384/6, cantonal water protection permits under GSchG/GSchV, thermal extraction limits, FWS quality label grouting, and BKP 241.