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ECLASS BASIC 13.0 (en)
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- 22 Construction technology
- 22-41 Air treatment, ventilation system
- 22-41-12 Heat transfer for ventilation system
- 22-41-12-01 Water air heater for ventilation system
- 22-41-12-06 Electric air heater for ventilation systems
- 22-41-12-90 Heat transfer for ventilation system (unspecified)
- 22-41-12-91 Heat transfer for ventilation system (parts)
- 22-41-12-92 Heat transfer for ventilation system (accessories)
Classification: 22411200 [AKJ218008]
| Preferred name | 22-41-12 Heat transfer for ventilation system |
|---|---|
| IRDI | 0173-1#01-AKJ218#008 |
| | |