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NA 119

DIN Standards Committee Water Practice

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Technical Specification [CURRENT]

DIN CEN/TS 14807 ; DIN SPEC 19548:2014-03
Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Guidance for the structural analysis of buried GRP-UP pipelines; German version CEN/TS 14807:2013

Title (German)

Kunststoff-Rohrleitungssysteme - Glasfaserverstärkte duroplastische Kunststoffe (GFK) auf der Basis von ungesättigtem Polyesterharz (UP) - Anleitung für die statische Berechnung von erdverlegten GFK-UP-Rohrleitungen; Deutsche Fassung CEN/TS 14807:2013

Procedure

Overview

This Technical Specification, which is a guidance document for use with a structural analysis procedure for below ground installations, covers limits applicable to glass-reinforced thermosetting plastics (GRP) pipes used for the conveyance of liquids under pressure or gravity conditions. It does not specify a particular structural analysis procedure but gives guidance on the selection of a structural analysis procedure. It concludes that any established structural analysis procedure can be used provided it includes the assessment of short and long-term deflection and buckling resistance. The committee responsible for this standard is NA 119-05-28-10 GUA "Gemeinschaftsunterausschuss NAW/FNK: Rohrleitungssysteme aus GFK (Abwasser und Trinkwasser) (CEN/TC 155/WG 14)" ("Joint subcommittee NAW/FNK: Pipe systems of glass-reinforced thermosetting plastics (wastewater and drinking water) (CEN/TC 155/WG 14)") at DIN.