Vitrified Clay Pipes And Fittings And Pipe Joints For Drains And Sewers - Part 5: Requirements For Perforated Vitrified Clay Pipes And Fittings
出版:Norwegian Standards (Norges Standardiseringsforbund)
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Specifies requirements for perforated pipes and compatible fittings made from vitrified clay with or without sockets for the of french drains, land drains, and drainage of waste tips. May also be used for percolation into the ground. Coverage includes designation, marking, quality assurance, minimum bore, length, joint assemblies, deviation from straightness, branch angle of junctions, crushing strength, and materials and manufacture.
UNE EN 295-5:1995 - Identical


