prEN ISO 11300-2
(Main)Piping systems for rehabilitation of underground drains, sewers and water supply networks-Part 2: Thermoset composite materials (ISO/DIS 11300-2:2025)
Piping systems for rehabilitation of underground drains, sewers and water supply networks-Part 2: Thermoset composite materials (ISO/DIS 11300-2:2025)
This document specifies requirements and test methods for pipes and fittings which are part of piping systems for the rehabilitation of underground non-pressure and pressure drainage and sewerage networks, and of water supply networks which transport water intended for human consumption, including raw water intake pipelines.
It is applicable to the renovation technique family:
— lining with cured-in-place pipes (CIPP).
It applies to the use of thermoset composite materials with various thermosetting resin systems, in combination with compatible fibrous carrier materials, reinforcement, and other process-related plastics components (see 5.1).
It is applicable to pipes and fittings, as manufactured, as well as to the installed system, with service temperatures up to 50 °C for drainage and sewerage networks and up to 25°C for water supply networks.
For pressurised networks, this document applies to independent (fully structural, class A) and interactive (semi structural, class B) pressure pipe liners, as defined in ISO 11295, which do not rely on adhesion to the existing pipeline.
It does not include requirements or test methods for resistance to abrasion, cyclic loading or impact, which are outside the scope of this document.
Rohrleitungssysteme für die Sanierung von unterirdischen Entwässerungs-, Kanalisations- und Wasserversorgungsnetzen - Teil 2: Duroplastische Komposite (ISO/DIS 11300-2:2025)
Dieses Dokument legt Anforderungen an und Prüfverfahren für Rohre und Formstücke fest, die Teil von Rohrleitungssystemen für die Sanierung von unterirdischen drucklosen und druckbeaufschlagten Entwässerungsleitungen, Abwasserleitungen und Wasserversorgungsnetzen sind, die Wasser für den menschlichen Gebrauch befördern, einschließlich Rohwasser-Zuflussrohrleitungen.
Es gilt für die folgende Technikfamilie für die Sanierung:
vor Ort härtende Schlauch-Linings.
Es gilt für den Einsatz von Duroplast-Kompositen mit verschiedenen thermisch aushärtenden Harzsystemen in Kombination mit kompatiblen, faserigen Trägermaterialien, Verstärkungen und zum Verfahren gehörenden Duroplastfolien (siehe 5.1).
Es gilt für Rohre und Formstücke wie hergestellt sowie für das eingebaute System mit Betriebstemperaturen von bis zu 50 °C bei Entwässerungs- und Abwasserleitungen und von bis zu 25 °C bei Wasserversorgungs¬netzen.
Bei druckbeaufschlagten Netzen gilt dieses Dokument für unabhängige (vollständig statisch belastbar, Klasse A) und interaktive (semi-statisch belastbar, Klasse B) Druckleitungs-Liner wie in ISO 11295 definiert, die nicht von der Verklebung mit der vorhandenen Rohrleitung abhängen.
Es enthält keine Anforderungen oder Prüfverfahren zur Bestimmung der Abriebfestigkeit, des Widerstands gegen dynamische Einwirkungen oder gegen schlagartige Einwirkungen. Diese liegen außerhalb des Anwendungsbereiches dieses Dokuments.
Systèmes de canalisations pour la réhabilitation des branchements, des collecteurs d’assainissement et des réseaux d’alimentation en eau enterrés - Partie 2: Matériaux composites thermodurcissables (ISO/DIS 11300-2:2025)
Cevni sistemi za obnovo podzemnih odtokov, kanalizacije in vodovodnih omrežij - 2. del: Duromerni kompozitni materiali (ISO/DIS 11300-2:2025)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-marec-2025
Cevni sistemi za obnovo podzemnih odtokov, kanalizacije in vodovodnih omrežij -
2. del: Duromerni kompozitni materiali (ISO/DIS 11300-2:2025)
Piping systems for rehabilitation of underground drains, sewers and water supply
networks-Part 2: Thermoset composite materials (ISO/DIS 11300-2:2025)
Rohrleitungssysteme für die Sanierung von unterirdischen Entwässerungs-,
Kanalisations- und Wasserversorgungsnetzen - Teil 2: Duroplastische Komposite
(ISO/DIS 11300-2:2025)
Systèmes de canalisations pour la réhabilitation des branchements, des collecteurs
d’assainissement et des réseaux d’alimentation en eau enterrés - Partie 2: Matériaux
composites thermodurcissables (ISO/DIS 11300-2:2025)
Ta slovenski standard je istoveten z: prEN ISO 11300-2
ICS:
23.040.05 Cevovodi za zunanje Pipeline and its parts for
sisteme za odpadno vodo in external sewage systems
njihovi deli
91.140.80 Drenažni sistemi Drainage systems
93.025 Zunanji sistemi za prevajanje External water conveyance
vode systems
93.030 Zunanji sistemi za odpadno External sewage systems
vodo
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
DRAFT
International
Standard
ISO/DIS 11300-2
ISO/TC 138/SC 8
Piping systems for rehabilitation
Secretariat: JISC
of underground drains, sewers and
Voting begins on:
water supply networks —
2025-01-06
Part 2:
Voting terminates on:
2025-03-31
Thermoset composite materials
ICS: 93.025; 91.140.80; 23.040.05; 93.030
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENTS AND APPROVAL. IT
IS THEREFORE SUBJECT TO CHANGE
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This document is circulated as received from the committee secretariat.
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Reference number
ISO/DIS 11300-2:2025(en)
ISO/DIS 11300-2:2025(en)
© ISO 2025
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ii
ISO/DIS 11300-2:2025(en)
Contents Page
Foreword .v
Introduction .vii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
3.1 General terms .3
3.2 Terms related to techniques .4
3.3 Terms related to characteristics.7
3.4 Terms related to product stages .10
3.5 Terms related to materials .10
3.6 Terms related to service conditions .11
4 Symbols and abbreviated terms.12
4.1 Symbols . 12
4.2 Abbreviated terms .14
5 Pipes . 14
5.1 Materials .14
5.2 General characteristics .17
5.3 Material characteristics .17
5.4 Geometric characteristics .17
5.4.1 General .17
5.4.2 Wall thickness at the “M” stage .18
5.4.3 Wall thickness at the “I” stage .18
5.4.4 CIPP wall structure at the “I” stage .18
5.5 Mechanical characteristics .19
5.5.1 General .19
5.5.2 Reference conditions for testing .19
5.5.3 Test requirements .19
5.6 Physical characteristics . 23
5.7 Additional characteristics . 23
5.8 Sampling .24
5.8.1 General .24
5.8.2 Non-pressure drains and sewers .24
5.9 Jointing. 25
5.10 Marking . 25
6 Fittings .26
6.1 General . 26
6.2 General characteristics . 26
6.3 Material characteristics . 26
6.4 Geometric characteristics . 26
6.5 Mechanical characteristics . 28
6.6 Physical characteristics . 28
6.7 Jointing. 28
6.8 Marking . 28
7 Ancillary components .29
8 Fitness for purpose .29
8.1 Materials . 29
8.2 General characteristics . 29
8.3 Geometric characteristics . 30
8.4 Mechanical characteristics . 30
8.5 Additional characteristics .31
8.6 Sampling .31
8.7 Regional requirements for the lining system .31
iii
ISO/DIS 11300-2:2025(en)
9 Installation practice .32
9.1 Preparatory work .32
9.2 Storage, handling and transport of lining tube com
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