ANNEX J

MANILA DOCTOR S HOSPITAL MAINTENANCE DEAPARTMENT PROCEDURE ON SARS

Guidelines of Isolation Room Ventilation System

Before a SARS suspect is delivered to the isolation room the following must be done:

1. Put “on” the duct mounted UV light after which check UV light by looking thru the sight glass if it is lighted.
2. Run the exhaust fan.
3. Run the supply fan.

SARS suspect leaves the isolation room, the following must be done:

1. Put “off” the supply fan.
2. Put “off” the exhaust fan.
3. Put “on” the UV lights at the triage.
4. Put “off” the duct mounted UV light.
5. After 45 minutes, put “off” the UV lights at the triage.
6. Housekeeping will enter triage to disinfect the room.