实施日期:2008-08-01
Fibre Cement Pipes for Drains and Sewers. Part 2:Manholes and Inspection Chambers
实施日期:2001-12-01
Vitrified clay pipe systems for drains and sewers - Part 5: Requirements for perforated pipes and fittings; German version EN 295-5:2013
实施日期:2013-05-01
Plastics piping systems for soil and waste discharge (low and high temperature) inside buildings -- Polypropylene (PP)
发布日期:2003-11-01 实施日期:2003-11-01
Fibre-cement pipes for sewers and drains. Part 1 : pipes, joints and fittings for gravity systems.
实施日期:2002-11-18
Standard Specification for Reinforced Concrete Elliptical Culvert,Storm Drain,and Sewer Pipe
实施日期:2011-02-01
Plastics piping systems for non-pressure underground drainage and sewerage -- Polypropylene (PP)
发布日期:2006-09-01 实施日期:2006-09-01
Einsteig-und Kontrollschaechte aus Beton,Stahlfaserbeton und Stahlbeton Concrete manholes and inspection chambers,unreinforced,steel fibre and reinforced Regards de visite et boites de branchement en b...
实施日期:2002-11-18
Vitrified clay pipe systems for drains and sewers - Part 7: Requirements for pipes and joints for pipe jacking; German version EN 295-7:2013
实施日期:2013-05-01
Standard Specification for Reinforced Concrete Culvert,Storm Drain,and Sewer Pipe (Metric)
实施日期:2011-02-01
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