The project was divided into three phases. At first, it was necessary to model the original construction. Documentation from 1973 was available. In the second phase, the scope of the required reconstruction was specified and relevant documentation for dismantling works was developed. The final phase included documentation of replaced and new parts of the construction, and new platforms for service.
Details made with regard to the necessity to do everything on an existing structure (impossibility to dismantle larger assemblies) and Russian assortment of elements.
What made the project successful
Submission of all parts of the project on time; minimal comments from production