T/BIAS 4-2019 Active

Main technical content: The standard-drafting group conducted extensive investigations and studies, carefully summarized the implementation and practical experience of the "Regulations on the Preparation Depth of Architectural Engineering Design Documents" (2016 Edition), and referred to the contents of related standards such as the "Technical Regulations for Deepening Design of Prefabricated Concrete Buildings" DBJ/T15-155-2019. The group conducted multiple thematic studies and, based on extensive solicitation of opinions, drafted this standard. This standard will be timely adjusted to adapt to the development of prefabricated buildings in Shenzhen City. The standard fully integrates the actual situation of prefabricated building design in Shenzhen City and years of practical experience, and reorganizes the relevant requirements for the preparation depth of some design documents for prefabricated buildings in Shenzhen City, so as to standardize the design expression depth of prefabricated buildings by the main design units of buildings and the deepening design units of prefabricated components, and at the same time provide the review units with a standard for reviewing the depth of drawings. The standard fully reflects the characteristics of the design depth expression of prefabricated buildings in Shenzhen City, and is of certain pertinence, practicability and operability. The main technical content of this standard includes: 1. General Provisions; 2. Terminology; 3. Schematic Design; 4. Preliminary Design; 5. Construction Drawing Design; 6. Deepening Design; 7. Information Application