1. Software platform:
Define BIM*** shared system platform and facility protection system platform, so that related BIM software can be used and supported together. The intention is to require the communication and coordination between the software in each stage, as well as the version control problem, which may affect the early operation of the bidding documents. The owner shall clarify the requirements and restrictions of all BIM software applications in the project contract. However, in the course of the project, the original version and software shall not be changed at will without full test and verification and the consent of the project participants. The software and version selected by the manufacturer should be clearly listed in the BIM implementation plan, and the information about BIM related cooperation channels must also be clear.
2. Data exchange format:
The delivery intention of BIM model is mainly as complete data of each stage of the building life cycle. In order to ensure the integrity of data, a unified compliance standard should be stipulated, so that the exchanged information corresponds to the dialogue, intention and required mode, and the models and file mode types that do not meet the requirements should be appropriately converted.
3. Coordinate system:
It is advocated to choose a coordinate as the benchmark of BIM model. The coordinate system of all BIM models is defined to facilitate the integration of different models.
4. Model accuracy:
This is a modeling specification, which can provide reference for the construction industry. By using BIM models and element features of different building systems with different intentions, users can understand their practical attributes and application limitations. Because Britain divides the development of model components into geometric information and non-geometric information, here refers to the level of detail that objects should present to meet different intentions.
5. Education and training:
Clarify the relevant training content that the tenderee should provide, and the contractor should transfer the skills back to the owner after closing the case, and do educational exercises according to the information transmission/contract requirements.
I would like to introduce the main points of BIM technology applied by the owners here. If you want to apply for the BIM exam, you need to fully understand the 2020 BIM exam application guide and carefully review the exam. Come on!