CEN/TS 15223:2017

Plastics piping systems - Validated design parameters of buried thermoplastics piping systems

This Technical Specification covers validated design parameters of buried thermoplastics piping systems for functional and structural design for the following applications:
pressure (excluding piping systems for gaseous fluids and industrial applications);
non-pressure.
The functional design is based on relevant standards and commonly used practices.
Depending on the project parameters, this route for structural design can be
either established by long term experience (within certain limitations),
or calculated according to CEN/TR 1295-2 by using thermoplastic pipe material related properties and design criteria.
NOTE   The route is shown in the flowchart given in Figure 1 in 4.1.
Since in practice precise details of types of soil and installation conditions are not always available at the design stage, the choice of design assumptions is left to the judgement of the designer/specifier. In this connection, this guide can only provide general indications and advice.

Kunststoff-Rohrleitungssysteme - Bestätigte Berechnungsparameter von erdverlegten thermoplastischen Rohrleitungssystemen

Dieses Technische Spezifikation behandelt gültige Berechnungsparameter von erdverlegten thermoplastischen Rohr¬leitungssystemen für die funktionale und statische Berechnung für folgende Anwendungen:
unter Druck (mit Ausnahme von Rohrleitungssystemen für gasförmige Fluide und industrielle Anwendungen);
ohne Druck.
Die funktionale Berechnung beruht auf maßgebenden Normen und allgemein gebräuchlichen Verfahren.
In Abhängigkeit von den Projektparametern kann der Ablauf der statischen Berechnung:
entweder anhand von Langzeit-Erfahrung (innerhalb bestimmter Grenzen) festgelegt werden;
oder nach CEN/TR 1295 2 unter Verwendung von Eigenschaften und Berechnungskriterien von thermoplastischen Rohrwerkstoffen berechnet werden.
ANMERKUNG   Der Ablauf ist im Flussdiagramm in 4.1, Bild 1, dargestellt.
Da in der Praxis während der Berechnungsphase nicht immer genaue Einzelheiten der Bodenarten und Verlegebedingungen verfügbar sind, unterliegt die Auswahl der Annahmen für Berechnungszwecke dem Urteilsvermögen des Konstrukteurs/Planers. In diesem Zusammenhang kann dieser Leitfaden lediglich allgemeine Hinweise und Empfehlungen bieten.

Systèmes de canalisations en matières plastiques - Paramètres de calcul validés pour les systèmes enterrés de canalisations en matières thermoplastiques

Cevni sistemi iz polimernih materialov - Veljavni parametri za načrtovanje plastomernih cevnih sistemov, položenih v zemljo

Ta tehnična specifikacija zajema potrjene parametre zasnove za plastomerne cevne sisteme, vkopane v zemljo, za funkcionalno in strukturno načrtovanje naslednjih sistemov:
– tlačnih sistemov (razen cevnih sistemov za plinaste tekočine in industrijskih cevnih sistemov);
– sistemov, ki delujejo po težnostnem principu.
Funkcionalno načrtovanje temelji na ustreznih standardih in običajno uporabljenih praksah.
Odvisno od parametrov projekta je lahko postopek strukturnega načrtovanja
– določen na podlagi dolgotrajnih izkušenj (v okviru določenih omejitev); ali
– izračunan skladno s standardom CEN/TR 1295-2, pri čemer se uporabijo lastnosti in merila za načrtovanje, povezana s plastomernim materialom za cevi.
OPOMBA: Postopek je prikazan na diagramu, podanem na slikah 1 in 4.1.
Ker v praksi podrobnosti o vrsti tal in pogojih namestitve niso vedno na voljo v fazi načrtovanja, je izbira predpostavk pri načrtovanju prepuščena presoji načrtovalca/določevalca. Zato lahko ta priročnik podaja samo splošne smernice in nasvete.

General Information

• Status: Published
• Publication Date: 31-Oct-2017
• ICS: 23.040.01 - Pipeline components and pipelines in general
• Technical Committee: CEN/TC 155 - Plastics piping systems and ducting systems
• Drafting Committee: CEN/TC 155/WG 1 - Installation outside building structures of flexible piping systems
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 01-Nov-2017
• Due Date: 21-Apr-2016
• Completion Date: 01-Nov-2017
• Ref Project: SIST-TS CEN/TS 15223:2018 - Plastics piping systems - Validated design parameters of buried thermoplastics piping systems

Relations

• Replaces: CEN/TS 15223:2008 - Plastics piping systems - Validated design parameters of buried thermoplastics piping systems
• Effective Date: 08-Nov-2017

Standards Content (Sample)

SLOVENSKI STANDARD
SIST-TS CEN/TS 15223:2018
01-januar-2018
1DGRPHãþD
SIST-TS CEN/TS 15223:2008
&HYQLVLVWHPLL]SROLPHUQLKPDWHULDORY9HOMDYQLSDUDPHWUL]DQDþUWRYDQMH
SODVWRPHUQLKFHYQLKVLVWHPRYSRORåHQLKY]HPOMR
Plastics piping systems - Validated design parameters of buried thermoplastics piping
systems
Kunststoff-Rohrleitungssysteme - Gültige Berechnungsparameter von erdverlegten
thermoplastischen Rohrleitungssystemen
Systèmes de canalisations en matières plastiques - Paramètres de calcul validés pour
les systèmes enterrés de canalisations en matières thermoplastiques
Ta slovenski standard je istoveten z: CEN/TS 15223:2017
ICS:
23.040.20 Cevi iz polimernih materialov Plastics pipes
SIST-TS CEN/TS 15223:2018 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST-TS CEN/TS 15223:2018

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SIST-TS CEN/TS 15223:2018


CEN/TS 15223
TECHNICAL SPECIFICATION

SPÉCIFICATION TECHNIQUE

November 2017
TECHNISCHE SPEZIFIKATION
ICS 23.040.01 Supersedes CEN/TS 15223:2008
English Version

Plastics piping systems - Validated design parameters of
buried thermoplastics piping systems
Systèmes de canalisations en matières plastiques - Kunststoff-Rohrleitungssysteme - Bestätigte
Paramètres de calcul validés pour les systèmes Berechnungsparameter von erdverlegten
enterrés de canalisations en matières thermoplastischen Rohrleitungssystemen
thermoplastiques
This Technical Specification (CEN/TS) was approved by CEN on 4 September 2017 for provisional application.

The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be requested to
submit their comments, particularly on the question whether the CEN/TS can be converted into a European Standard.

CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS
available promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in
parallel to the CEN/TS) until the final decision about the possible conversion of the CEN/TS into an EN is reached.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2017 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TS 15223:2017 E
worldwide for CEN national Members.

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SIST-TS CEN/TS 15223:2018
CEN/TS 15223:2017 (E)
Contents Page
European foreword . 4
Introduction . 5
1 Scope . 6
2 Normative references . 6
3 Terms, definitions, symbols and abbreviations . 7
3.1 Terms and definitions . 7
3.2 Symbols . 8
3.3 Abbreviations . 9
4 Route for structural design. 9
4.1 General . 9
4.2 Structural design based on practical experience . 12
4.3 Structural design based on design
...