In order to encourage a modern customer, the company must demonstrate a competently built project documentation system, which is characterised by quality, exclusivity, efficiency, warranty. Starting with a sketch project, passing all the stages of project documentation, and finishing with the detailed design documentation.
Computer-Aided Design (CAD) is a software package designed for creating drawings, design and/or process documentation. BIM represents evolution of conventional computer-aided design (CAD) system. The main difference from the latter, except for the 3D sketching, is that the model has a database containing detailed information on technological, technical, architectural, engineering and construction, estimates-specific, and economic characteristics of the object.
