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Kostenloser Download GB / T 19472,1-2019 Buried Polyethylene PE Structural Wall Pipeline System HDPE Double Wall Corrugated Pipe National Standard

2025-04-01

GB / T 19472,1-2019 Buried PE Structural Wall Pipeline System

Teil 1: Polyethylen Double Wall Corrugated Pipe

Kostenloser Download GB / T 19472,1-2019 Buried Polyethylene PE Structural Wall Pipeline System HDPE Double Wall Corrugated Pipe National Standardder29Blatt

Adresse Am Ende des Artikels, ist dieser Artikel nur für die akademische Diskussion und Forschung verwendet. Wenn es eine Verletzung gibt, kontaktieren Sie uns bitte, um diesen Inhalt zu l?schen. Diese Norm gilt für doppelwandige Wellrohre, Hohlwandrohre und andere Rohre

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Download-Adresse: GB / T 19472,1-2019 Buried PE Structural Wall Pipeline System, Part 1: Polyethylene Double Wall Corrugated Pipe

Kostenloser Download GB / T 19472,1-2019 Buried Polyethylene PE Structural Wall Pipeline System HDPE Double Wall Corrugated Pipe National Standardder29Blatt

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