This study was undertaken to identify the status and levels of air
pollution inside the Kasr el manial museum after seven years from
our previous measurement during the year 1998 .
Consequently, an air quality sampling program was designed and
implemented to collect the concentrations of, nitrogen dioxide,
sulphur dioxide, ammonia and smoke. Over a two months
periodduring the year 2005, a 24-h average concentrations were
calculated from the samples collected at the indoor environment of
Kasr el manial museum .