T/CFPA 022-2023
Expansion spray dry powder fire extinguishing device (English Version)
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T/CFPA 022-2023
Standard No.
T/CFPA 022-2023
Language
Chinese,
Available in English version
Release Date
2023
Published By
Group Standards of the People's Republic of China
Latest
T/CFPA 022-2023
T/CFPA 022-2023 history
2023
T/CFPA 022-2023
Expansion spray dry powder fire extinguishing device
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