DIN EN ISO 11301-1:2025-03 - Draft Piping systems for rehabilitation of underground gas supply networks - Part 1: Polyethylene (PE) material (ISO/DIS 11301-1:2025); German and English version prEN ISO 11301-1:2025

标准编号：DIN EN ISO 11301-1:2025-03 - Draft

英文标题：Piping systems for rehabilitation of underground gas supply networks - Part 1: Polyethylene (PE) material (ISO/DIS 11301-1:2025); German and English version prEN ISO 11301-1:2025

德文标题：Rohrleitungssysteme für die Sanierung von erdverlegten Gasversorgungsnetzwerken - Teil 1: Werkstoff Polyethylen (PE) (ISO/DIS 11301-1:2025); Deutsche und Englische Fassung prEN ISO 11301-1:2025

发布日期：2025-03

DIN EN ISO 11301-1:2025-03 - Draft Piping systems for rehabilitation of underground gas supply networks - Part 1: Polyethylene (PE) material (ISO/DIS 11301-1:2025); German and English version prEN ISO 11301-1:2025

标准预览图