GB/T 41666.4-2024

Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks—Part 4: Lining with cured-in-place pipes

NORMA vydaná dňa 15.3.2024

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The information about the standard:

Designation standards: GB/T 41666.4-2024
Publication date standards: 15.3.2024
Country: Chinese technical standard
Kategória: Technické normy GB