Our project team made a design and digital information model of a gas pipeline in a populated area. A digital model of the gas pipeline was developed to check conflicts in the laying of the gas pipeline route and the area where the gas pipeline intersects with other networks in a populated area. The instructor highlighted only the gas pipeline route on the digital model. According to the terms of the contract, we installed a gas pipeline network only through the streets of the locality and supplied gas to the territory of private owners. The instructor shows a digital information model of the gas reduction cabinet. The instructor shows that various properties and attributes are loaded into the digital information model, for example, technical documentation for the cabinet. The diagram also shows that all cabinet elements have a digital description, properties and attributive information. Using the active URL link, you can go to the general data environment and view technical documentation for, for example, a reset candle. You can also see the digital properties of the lightning rod or properties of an identification pole.