. . . . "Ventilation rate in Litres per second divided by the floor area" . "Litre Per Second Per Square Metre"@en . "0.001"^^ . . "L/(m\u00B2\u22C5s)" . "Liter Per Second Per Square Meter"@en-us . . . "Ventilation rate in Litres per second divided by the floor area"^^ . .