Shandong Provincial Standard of the People's Republic of China
Latest
DB37/T 5215-2022
Scope
This standard is applicable to on-site inspection and determination of test results related to connections, deformation, steel thickness, coating thickness, etc. in prefabricated steel structure residences.
DB37/T 5215-2022 history
2022DB37/T 5215-2022 On-site inspection technical standard for prefabricated steel structure residences