Anhui Provincial Standard of the People's Republic of China
Latest
DB34/T 4711-2024
Scope
In order to improve and enhance the performance of existing buildings and ensure the safety of existing building renovation, this guide is applicable to the renovation design of existing civil buildings and industrial buildings, factories and warehouses in towns within the administrative division of Anhui Province.
DB34/T 4711-2024 history
2024DB34/T 4711-2024 Design Guide for Renovation of Existing Buildings