GB 6220-2009
Respiratory protection-Long tube breathing apparatus (English Version)
- Standard No.
- GB 6220-2009
- Language
- Chinese, Available in English version
- Release Date
- 2009
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2025-01
- Replace By
- GB 6220-2023
- Latest
- GB 6220-2023
- Replace
- GB 6220-1986 GB 6221-1986
- Scope
- This standard specifies the product classification and composition, technical requirements, test methods and identification of long-tube respirators. The products specified in this standard are not suitable for fire fighting and rescue places.
GB 6220-2009 Referenced Document
- GB 2890-2009 Respiratory protection.Non-powered air-purifying respirators
- GB 5099 Seamless steel gas cylinders
- GB/T 1226 General pressure gauge*， 2017-12-29 Update
- GB/T 16556-2007 Self-contained open-circuit compressed air breathing apparatus
GB 6220-2009 history
- 2023 GB 6220-2023 Respiratory protection—Air line respirator
- 2009 GB 6220-2009 Respiratory protection-Long tube breathing apparatus
- 1986 GB 6220-1986 Long tube respirators
GB 6220-2009 Respiratory protection-Long tube breathing apparatus has been changed from GB 6221-1986 Performance test methods of long tube respirators.
