Standard information for construction equipment in a relational database

In the last years, the digital evolution involved the construction sector and produced radical changes in projects elaboration and realization. The diffusion of digital models implies a particular attention on information related to the building elements. For what concerns construction planning and management, this information need to be related to the information of the elements proper of a construction site such as equipment and machines. A deep research focused on the manufacturers' sheets showed how technical information related to construction equipment are often non-homogenous and incomplete, probably because of a lack of a precise standard. The aims of this research are then the definition of a proper standard information structure for construction equipment and its digitalization thanks to the use of relational Databases and Building Information Models. To do this the amount of information collected from a wide number of datasheets have been standardized and organized in homogenous informative sets to be related in order to gain the correct information package of an equipment. The realization of a relational database permitted to store such data in a digital format and to search them in an efficient way. The realization of a BIM library permitted to provide to designers and firms a tool able to improve and automatize design choices in terms of construction issues.