DIN 33831-3:1989-05
Withdrawn
Withdrawn
HEAT PUMPS; READY TO USE HEAT PUMP UNITS WITH INTERNAL COMBUSTION ENGINE DRIVEN COMPRESSORS; RATING & PERFORMANCE TESTING CONDITIONS
Published date
01-12-2013
Withdrawn date
09-01-2013
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| DocumentType |
Standard
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Withdrawn
|
| VDI 4640 Blatt 3:2001-06 | Utilization of the subsurface for thermal purposes - Underground thermal energy storage |
| VDI 4640 Blatt 2:2001-09 | Thermal use of the underground - Ground source heat pump systems |
Summarise
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