Smoke leakage (S): Failure of the criterion shall have happened When the move rate in duct A in the check exceeds 10 m³ / (m² h), relevant to 20 °C and 1013 mbar, associated with the internal floor place from the duct In the furnace. Oxygen: Oxygen from your air https://caswell-group90123.topbloghub.com/42689319/not-known-details-about-caswell-group