GB 50264-2013 第概要条
According to Chapter 1 "General Provisions" of the Code for Design of Thermal Insulation Engineering of Industrial Equipment and Pipelines (GB 50264-2013), this code mainly applies to the thermal insulation engineering design of industrial equipment and pipelines, and its scope of application is explicitly limited to the industrial sector. Hotel buildings fall within the category of civil buildings, and their thermal insulation design should follow civil building-related standards such as the Code for Design of Heating, Ventilation and Air Conditioning of Civil Buildings (GB 50736) or the General Code for Building Energy Conservation and Renewable Energy Utilization (GB 55015). Therefore, Chapter 1 of GB 50264-2013 contains **no** core clauses directly applicable to hotel buildings.
To find the basis for thermal insulation design applicable to hotel buildings, it is recommended to refer to the following codes:
- **GB 55015-2021 General Code for Building Energy Conservation and Renewable Energy Utilization** (mandatory code)
- **GB 50736-2012 Code for Design of Heating, Ventilation and Air Conditioning of Civil Buildings**
- **GB 50189-2015 Design Standard for Energy Efficiency of Public Buildings**
These codes contain detailed requirements for the thermal insulation design of air-conditioning ducts, hot water pipes, and other systems in hotel buildings.