## 1 Introduction  
Digital transformation is the process of rewiring the work of an enterprise using the latest digital technologies and solutions to increase the competitiveness of production, manage operations, interact with customers, and create new business models [1, 2]. In particular, the digital transformation of the industrial facility infrastructures (IFIs) is an integral part of Industry 4.0 and is critical to their competitiveness [3, 4, 5]. Therefore, the digital transformation of existing industrial enterprises should include BIM (Building Information Modeling) technology [6]. BIM plays the role of a key tool for the effective management and visualization of building and infrastructure data [7]. BIM also helps to streamline planning, collaboration, and communication processes between different project participants, improves coordination, and reduces the risk of errors and conflicts [8]. Technologies for data analysis, forecasting production processes, and optimizing resource use within the framework of the digital transformation of the enterprise must be aligned with BIM technology [9]. The operation of industrial facility infrastructures using the synergistic approach of Building Information Modeling (BIM) and Model-Based System Engineering (MBSE) holds immense relevance in today's industrial landscape. Firstly, this integrated approach streamlines facility management by providing a comprehensive digital representation of the entire infrastructure, facilitating efficient monitoring and maintenance. Secondly, BIM and MBSE ensure data accuracy and reliability, reducing operational errors and enhancing the overall efficiency of industrial systems. Furthermore, this combination promotes sustainable practices by enabling the real-time data analysis and prediction of resource consumption, such as energy and water, thereby aiding in cost reduction and environmental conservation [3]. Lastly, BIM and MBSE's automation capabilities expedite routine tasks, optimizing the operation of industrial facility infrastructures and ensuring they perform as intended throughout their lifecycle. In essence, the integration of BIM and MBSE is a powerful means to improve the operational effectiveness, sustainability, and overall management of industrial facilities. The goal of digital transformation, outlined in the latest book _McKinsey Rewired: A McKinsey Guide to Outcompeting in the Age of Digital and AI_ (Wiley, 20 June 2023), should create a competitive advantage via continuous deployment at scale (deploying) technologies to improve customer experience and reduce costs [3]. Digital technologies allow you to optimize and automate production processes. In addition, it is expected that the result of digital transformation will be an improvement in operational efficiency: digital solutions allow you to collect and analyze large amounts of data on production operations. During this process, it becomes possible to identify bottlenecks in production processes, as well as predict and prevent failures and accidents. Currently, BIM is an object-oriented technology [8; 10; 11]. BIM technology is currently used to digitize information about IFIs, including their geometry, materials, construction, etc.--i.e., only components. Researchers have declared that the development of BIM technologies is moving towards the creation of more complex and detailed models [12; 13; 14] that can provide information on various aspects of design, construction, and operation [10; 15; 16; 17; 18]. However, if you do not also begin to formalize and digitize the requirements, functions, and processes in IFI, then there is a problem of incomplete information for modeling when building a system model of the enterprise. Such an approach can be provided in conjunction with the methodology of system engineering, and its current state--MBSE (Model-Based System Engineering). For example, if we do not formalize and digitize the client's requirements for IFI as a whole, we may miss important details that can significantly affect its functionality.