Organizational schemes for the state expertise process of design documentation depending on the level of implementation of information modeling technologies

The implementation of building information modeling (BIM) technologies is actively developing in Russia due to legislative influence. The authors of the article examined the process of the design documentation's examination depending on the level of building information modeling technologies' implementation. A gradation of BIM implementation levels in the examination process was applied: low, medium, high, on the basis of which three schemes of the organizational examination process were described. For each scheme, positive and negative aspects were analyzed. Questions that may arise when trying to implement each organizational scheme were formulated. For the practical implementation of each scheme by all participants in the process the necessary measures were described. The conclusions about the further vector of development in the realities of current legislation and the development of building information modeling technologies were drawn.