The total subjects surveyed were 1520people; 620
male and 900 female. They were from different places
and worked in thirteen air-conditioned buildings; three
governmental organization buildings, four private
organization buildings and six educational organization
buildings. The number of subjects in each zone is given
in Table 1. The details of subjects personal information
is given in Table 2. The data of all subjects is given in
Table 2(a), divided by gender. The ages of the subjects
ranged from 17–60years and the mean was 32.26 years.
The mean weight and height were 56.85kg and
162.24cm respectively. Clothing insulation value of each
subject was quoted following recommended procedure
in ASHRAE handbook (1993). It varied between 0.25
and 1.29 clo and the weighted mean of all subjects in various
zones and groups was 0.50 clo. Comparing mens
and womens dressing styles showed that clo value of
women clothing is higher than mens because there are