In addition the ventilation system is being improved, seats have been re-covered and new carpets are being laid. |
However, patients may need a period of ventilation, as this allows adequate oxygenation. |
Buy sandbags or floorboards to block doors and airbricks and remember to ensure there is adequate ventilation. |
Follow the label's instructions and heed safety advisories about ventilation and wearing respirators. |
This stuff is strongly ammoniacal and really needs to be used with care and ventilation. |
It also vowed to improve air quality in plants by switching to more costly water-based glues and by improving ventilation. |