T/CUWA60055-2023
Rigid polyvinyl chloride (PVC-U) strip profile for repair of urban drainage pipes by spiral winding lining method (English Version)
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T/CUWA60055-2023
Standard No.
T/CUWA60055-2023
Language
Chinese,
Available in English version
Release Date
2023
Published By
Group Standards of the People's Republic of China
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