Item:Q6069: Difference between revisions
Created a new Item: ventilation, intentional introduction of outside air into a space |
Created claim: subclass of (P1): HVAC (Q6071) |
||
| (2 intermediate revisions by the same user not shown) | |||
| Property / instance of | |||
| Property / instance of: material flow / rank | |||
Normal rank | |||
| Property / instance of | |||
| Property / instance of: energy conservation measure / rank | |||
Normal rank | |||
| Property / subclass of | |||
| Property / subclass of: HVAC / rank | |||
Normal rank | |||