01. The extent of temperature and humidity control
02. The accuracy of the temperature and humidity control
03.Cleanliness
04. Lighting requirements
05.The hot humidity range of the equipment
06.The system of wind bringing and returning of the airconditioning
07.The measures of pneumatic balance
08.The necessity of introduction of new wind
09.The necessity of the exhaust system
10.The heat preservation and heat insulation measures
11.The equipment and the power configuration
12.Electrostatic,vibration and noise
13.The arrangement of the space of the equipment and airconditioning
14.In and out of the channel and the buffer of clothes changing
15.Enough space maintenance
16.Ceiling height and floor load
17.Pollution,pollution and control
18.The measure of installation and operating costs
19.The requirements of aesthetic property
20.Installation cost/schedule control
21..Operating costs
22.Maintainability and flexibility factors,etc.
