ISO/TR 4191-2014 Plastics piping systems for water supply — Unplasticized poly(vinyl chloride)(PVC-U) and oriented...

T80U · 发表于 2025-10-19 17:40

（ISO/TR 4191-2014），英文名为Plastics piping systems for water supply — Unplasticized poly(vinyl chloride)(PVC-U) and oriented PVC-U (PVC-O) — Guidance for installation。
它（ISO/TR 4191-2014）是在2014-01-15发布，在2014-01-15开始实施。
本标准文件共有52页。

ISO_TR 4191-2014 Plastics piping systems for water supply — Unplasticized poly(vinyl chloride)(PVC-U) and oriented.pdf (1.97 MB)

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ISO/TR 4191-2014 Plastics piping systems for water supply — Unplasticized poly(vinyl chloride)(PVC-U) and oriented...

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