PETALING JAYA: Schools must be closed once the Air Pollutant Index (API) exceeds 200, said the Education Ministry.
In a statement Monday, it also said that schools must not carry out activities outside the classrooms when the API is more than 150.
â€œHeads of schools must inform the district education office and state education departments if there is a need to close their schools,â€ it said.
The ministry said it was monitoring the haze situation in areas where the API was more than 100.
â€œThe schools must inform parents if their children are having health problems as a result of the haze. They also need to refer to the district health office or the nearest health clinic,â€ the ministry said.
School heads and teachers were told to monitor the API readings.
The school authorities can also refer to the ministryâ€™s circular on the haze dated Aug 7, 2013, or guidelines dated Feb 26, 2014, on caring for students during the hot weather. The guidelines are still in place.
Air quality with API readings of 0-50 is categorised as good, 51-100 (moderate), 101-200 (unhealthy), 201-300 (very unhealthy) and 301 and above (hazardous).