Item:Q6069: Difference between revisions

Revision as of 20:38, 30 March 2023 Fire (talk \| contribs) Bureaucrats, Interface administrators, Administrators 132,454 edits ‎Created a new Item: ventilation, intentional introduction of outside air into a space	Revision as of 20:38, 30 March 2023 Fire (talk \| contribs) Bureaucrats, Interface administrators, Administrators 132,454 edits ‎Created claim: instance of (P2): material flow (Q2507) Newer edit →
	Property / instance of
		material flow
	Property / instance of: material flow / rank
		Normal rank