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DIN 1986-30-2012

Drainage systems on private ground. Part 30: Maintenance

ICS分类号: 91.140.80 - 建筑材料和建筑物 - 下水道系统

标准组织: DIN - 德国国家标准学会标准

全文来源: WF

英文关键词: Building drainage Buildings Condition tests Definitions Drainage Estate drainage Impermeability Inspection Land drainage works Leak tests Maintenance Real estates Service contracts Sewage Sewage disposal plants Testing Tightness Waste-water drainage Water practice

语种: eng

页数: 47

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