4.2 Building models
Creating models of VLBs is the second step in the assessment
process. The energy relationship described in Section 3.1 and the
equation shown in Section 3.3 are used as bases for forming the
models. Diversity factors that account for diversity of lighting use,
equipment use and space use are utilized for adjusting the energy
outputs from the models to match with those from Table 5. Table 6
list values of some physical parameter for a model of department
store of usable area of 20,000 m2.