At least 20 PDH must be in technical areas such as design; environmental analysis; programming and planning; structural systems; lateral forces; mechanical, electrical, plumbing, and acoustical systems; construction methods; construction observation; site and soil analyses and design; accessibility; building codes; selection of building materials; and surveying methods and techniques.
The remaining 10 PDH may be earned in professional management subjects, such as total quality process, computer courses, or ethics