GB/T 20138-2023
Degree of protection of electrical equipment enclosures against external mechanical impacts (IK code) (English Version)
- Standard No.
- GB/T 20138-2023
- Language
- Chinese, Available in English version
- Release Date
- 2023
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 20138-2023
- Replace
- GB/T 20138-2006
GB/T 20138-2023 history
- 2023 GB/T 20138-2023 Degree of protection of electrical equipment enclosures against external mechanical impacts (IK code)
- 2006 GB/T 20138-2006 Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code)
