SIST EN 13598-2:2009
Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 2: Specifications for manholes and inspection chambers in traffic areas and deep underground installations
Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 2: Specifications for manholes and inspection chambers in traffic areas and deep underground installations
This European Standard specifies the definitions and requirements for buried manholes and inspection chambers installed to a maximum depth of 6 m from ground level to the invert of the main chamber and manufactured from unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP), polypropylene with mineral modifier (PP-MD) or polyethylene (PE). These products are intended for use in traffic areas and underground installations conforming to the general requirements given EN 476 and are used outside the building structure (application area code "U"). They are therefore marked accordingly with a "U".
This European Standard is only applicable to those chamber / manhole items where the manufacturer has clearly stated in the documentation how the components shall be assembled to create a complete manhole or inspection chamber.
The inspection chambers covered by this standard comprise the following:
- inspection chambers providing access to the drainage or sewerage system by means of inspection and cleaning equipment.
- chambers, designated as manholes providing man access to the drainage or sewerage system.
The inspection chamber / manhole can be manufactured by various methods e.g. injection moulding, rotational moulding, low-pressure moulding or fabricated from components made in accordance with other standards.
The jointing of components can be achieved using:
- elastomeric ring seal joints;
- adhesive joints for PVC-U;
- welded joints for PVC-U, PP and PE;
- extrusion welding;
- mechanical jointing.
Kunststoff-Rohrleitungssysteme für erdverlegte drucklose Abwasserkanäle und -leitungen - Weichmacherfreies Polyvinylchlorid (PVC-U), Polypropylen (PP) und Polyethylen (PE) - Teil 2: Anforderungen an Einsteigschächte und Kontrollschächte für Verkehrsflächen und tiefe Erdverlegung
Diese Europäische Norm legt die Begriffe und Anforderungen an erdverlegte Einsteigschächte und Kontroll-schächte bei einer Verlegetiefe von bis zu 6 m fest, gemessen zwischen Geländeoberkante und Sohle des Hauptschachtes, die aus weichmacherfreiem Polyvinylchlorid (PVC U), Polypropylen (PP), Polypropylen mit mineralischen Additiven (PP-MD) oder Polyethylen (PE) hergestellt sind. Diese Produkte sind für den Einsatz in Verkehrsflächen für Fußgänger- und Fahrzeugverkehr und für erdverlegte Anwendungen entsprechend den allgemeinen Anforderungen nach EN 476 sowie in Anwendungen außerhalb von Gebäuden vorgesehen (Anwendungscode „U“). Dementsprechend sind sie mit der Kennzeichnung „U“ versehen. Es wird davon ausgegangen, dass derartige Produkte auch die Anforderungen von EN 13598-1 für den Anwendungsbereich „U“ erfüllen, ohne dass weitere Prüfungen erforderlich sind. Wenn die Produkte zusätzlich mit dem Anwendungscode „D“ gekennzeichnet sind, müssen sie zusätzlich geprüft werden, um die Erfüllung der Anforderung „Temperaturwechselbeanspruchung“ in Abschnitt 10 von EN 13598-1 nachzuweisen.
Diese Europäische Norm gilt ausschließlich für solche Kontroll-/Einsteigschacht-Produkte, für die in der Dokumentation des Herstellers eindeutig angegeben ist, wie die einzelnen Bauteile zusammenzubauen sind, um einen vollständigen Einsteig- oder Kontrollschacht zu montieren.
Die in dieser Norm behandelten Kontrollschächte umfassen Folgendes:
Kontrollschächte, die das Einbringen von Inspektions- und Reinigungsausrüstung in das Entwässerungs- oder Abwassersystem zulassen;
Schächte, die als Einsteigschächte bezeichnet werden und den Zugang von Personal zum Ent-wässerungs- oder Abwassersystem ermöglichen.
Der Kontroll-/Einsteigschacht kann in verschiedenen Verfahren hergestellt werden, z. B. Spritzgießen, Rotationsgießen, Niederdruckgießen oder Fertigung aus Bauteilen, die nach anderen Normen hergestellt wurden.
Systemes de canalisations en plastiques pour les branchements et les collecteurs d'assainissement enterrés sans pression - Poly(chlorure de vinyle) non plastifié (PVC-U), polypropylene (PP) et polyéthylene (PE) - Partie 2: Spécifications relatives aux regards et aux boîtes d'inspection et de branchement dans les zones de circulation et dans les réseaux enterrés profondément
La présente Norme Européenne spécifie les définitions et les exigences pour les regards et boîtes d’inspection et de branchement installés jusqu’à une profondeur maximale de 6 m du niveau du sol au niveau du fil d’eau de la boîte principale et fabriqués en poly(chlorure de vinyle) non plastifié (PVC-U), en polypropylène (PP), en polypropylène avec modificateur minéral (PP-MD) ou en polyéthylène (PE). Ces produits sont destinés à être utilisés dans les zones de circulation et dans les réseaux enterrés conformes aux exigences générales indiquées dans l’EN 476 ainsi qu’à l’extérieur de la structure du bâtiment (code de zone d’application « U »). En conséquence, ils sont marqués d’un « U ».
La présente Norme Européenne est uniquement applicable aux éléments de boîtes / regards dont le fabricant a clairement indiqué le mode d’assemblage dans la documentation en vue de construire une boîte d’inspection et de branchement ou un regard qui soit complet.
Les boîtes d’inspection et de branchement relevant de la présente Norme Européenne sont les suivantes :
boîtes d’inspection et de branchement donnant accès aux branchements ou aux collecteurs d’assainissement au moyen d’équipements d’inspection et de curage ;
- regards dénommés « regards de visite » donnant accès aux branchements ou aux collecteurs d’assainissement.
Le regard / la boîte d’inspection et de branchement peut être fabriqué selon diverses méthodes, à savoir : par moulage par injection, moulage par rotation, moulage à basse pression ou être produit à partir de composants fabriqués conformément à d’autres normes.
L’assemblage des éléments peut se faire en utilisant :
- des bagues d’étanchéité en élastomère ;
- des joints adhésifs pour PVC-U ;
- des joints soudés pour PVC-U, PP et PE ou bien ;
- par soudage par extrusion ou ;
- par assemblage mécanique.
Cevni sistemi iz polimernih materialov za odpadno vodo in kanalizacijo, ki delujejo po težnostnem principu in so položeni v zemljo - Nemehčan polivinilklorid (PVC-U), polipropilen (PP) in polietilen (PE) - 2. del: Specifikacije za vstopne in revizijske jaške na javnih površinah in globoko položene napeljave
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kunststoff-Rohrleitungssysteme für erdverlegte drucklose Abwasserkanäle und -leitungen - Weichmacherfreies Polyvinylchlorid (PVC-U), Polypropylen (PP) und Polyethylen (PE) - Teil 2: Anforderungen an Einsteigschächte und Kontrollschächte für Verkehrsflächen und tiefe ErdverlegungSystemes de canalisations en plastiques pour les branchements et les collecteurs d'assainissement enterrés sans pression - Poly(chlorure de vinyle) non plastifié (PVC-U), polypropylene (PP) et polyéthylene (PE) - Partie 2: Spécifications relatives aux regards et aux boîtes d'inspection et de branchement dans les zones de circulation et dans les réseaux enterrés profondémentPlastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 2: Specifications for manholes and inspection chambers in traffic areas and deep underground installations93.030Zunanji sistemi za odpadno vodoExternal sewage systems23.040.01Deli cevovodov in cevovodi na splošnoPipeline components and pipelines in generalICS:Ta slovenski standard je istoveten z:EN 13598-2:2009SIST EN 13598-2:2009en,fr,de01-april-2009SIST EN 13598-2:2009SLOVENSKI
STANDARD
SIST EN 13598-2:2009
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13598-2January 2009ICS 93.030 English VersionPlastics piping systems for non-pressure underground drainageand sewerage - Unplasticized poly(vinyl chloride) (PVC-U),polypropylene (PP) and polyethylene (PE) - Part 2:Specifications for manholes and inspection chambers in trafficareas and deep underground installationsSystèmes de canalisations en plastique pour lesbranchements et les collecteurs d'assainissement enterréssans pression - Poly(chlorure de vinyle) non plastifié (PVC-U), polypropylène (PP) et polyéthylène (PE) - Partie 2:Spécifications relatives aux regards et aux boîtesd'inspection et de branchement dans les zones decirculation et dans les réseaux enterrés profondémentKunststoff-Rohrleitungssysteme für erdverlegte druckloseAbwasserkanäle und -leitungen - WeichmacherfreiesPolyvinylchlorid (PVC-U), Polypropylen (PP) undPolyethylen (PE) - Teil 2: Anforderungen anEinsteigschächte und Kontrollschächte für Verkehrsflächenund tiefe ErdverlegungThis European Standard was approved by CEN on 11 November 2008.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre:
Avenue Marnix 17,
B-1000 Brussels© 2009 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13598-2:2009: ESIST EN 13598-2:2009
EN 13598-2:2009 (E) 2 Contents Page Foreword . 3 1 Scope . 4 2 Normative references . 4 3 Terms, definitions, symbols and abbreviations . 6 3.1 Terms and definitions . 6 3.2 Abbreviations . 8 4 Material . 8 4.1 Material for bases . 8 4.2 Material for risers and cones . 8 4.3 Utilisation of non-virgin materials . 9 4.4 Sealing rings . 9 5 General characteristics . 10 5.1 General . 10 5.2 Colour . 10 6 Geometrical characteristics . 10 6.1 Dimensions . 10 6.2 Additional requirements . 10 7 Mechanical characteristics . 11 8 Physical characteristics . 13 9 Performance requirements . 13 9.1 General performance . 13 9.2 Characterization of rotationally moulded product submitted for performance testing . 15 10 Marking of inspection chambers and manholes and additional documentation . 15 10.1 Marking of inspection chamber bases and manhole bases . 15 10.2 Marking of components other than bases . 16 10.3 Additional documentation . 16 Annex A (normative)
Durability of materials used in specific base designs . 18 A.1 General . 18 A.2 Test procedure . 18 A.3 Evaluation of data . 18 A.4 Material characteristics. 18 Annex B (normative)
Material requirements for materials used in specific shafts
and cones . 20 Annex C (normative)
Structural integrity of base . 22 C.1 General . 22 C.2 Test procedure . 22 C.3 Evaluation of data . 22 Annex D (normative)
Impact test on manhole or chamber bases . 23 D.1 Test equipment . 23 D.2 Test procedure . 23 Bibliography . 24
SIST EN 13598-2:2009
EN 13598-2:2009 (E) 3 Foreword This document (EN 13598-2:2009) has been prepared by Technical Committee CEN/TC 155 “Plastics piping systems and ducting systems”, the secretariat of which is held by NEN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by July 2009, and conflicting national standards shall be withdrawn at the latest by July 2009. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. This European standard is a supplementary standard for System Standards for plastics piping systems of a particular material for a specified application. There are a number of such System Standards. System Standards are based on the results of the work being undertaken in ISO/TC 138 “Plastics pipes, fittings and valves for the transport of fluids”, which is a Technical Committee of the International Organisation for Standardisation (ISO). They are supported by separate standards on test methods and by European Standards for thermoplastic underground drainage and sewerage systems, to which references are made throughout the System Standard. The System Standards are consistent with general standards on functional requirements and on recommended practice for installation. This European Standard consists of the following parts under the general title Plastics piping systems for non-pressure underground drainage and sewerage Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE). Part 1: Specification for ancillary fittings including shallow inspection chambers Part 2: Specifications for manholes and inspection chambers in traffic areas and deep underground installation (this standard) Part 3: Assessment of conformity (CEN/TS under preparation) According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom.
SIST EN 13598-2:2009
EN 13598-2:2009 (E) 4 1 Scope This European Standard specifies the definitions and requirements for buried manholes and inspection chambers installed to a maximum depth of 6 m from ground level to the invert of the main chamber and manufactured from unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP), polypropylene with mineral modifier (PP-MD) or polyethylene (PE). These products are intended for use in pedestrian or vehicular traffic areas and underground installations conforming to the general requirements given in EN 476 and are used outside the building structure (application area code “U”). They are therefore marked accordingly with a “U”. Such products are also deemed to meet the requirements of EN 13598-1 for application area U without the need for further testing. If additionally marked application area D then these products must additionally be tested to show compliance to the elevated temperature cycling requirement of Clause 10 of EN 13598-1. This European Standard is only applicable to those chamber / manhole items where the manufacturer has clearly stated in the documentation how the components shall be assembled to create a complete manhole or inspection chamber. The inspection chambers covered by this European Standard comprise the following: inspection chambers providing access to the drainage or sewerage system by means of inspection and cleaning equipment.
chambers, designated as manholes providing man access to the drainage or sewerage system.
The inspection chamber / manhole can be manufactured by various methods e.g. injection moulding, rotational moulding, low-pressure moulding or fabricated from components made in accordance with other standards. The jointing of components can be achieved using:
elastomeric ring seal joints; adhesive joints for PVC-U; welded joints for PVC-U, PP and PE; extrusion welding; mechanical jointing. NOTE
Both manholes and inspection chambers can be site assembled from different components, but can also be manufactured as a single unit. In either case, the following functional parts can be recognized: a)
base (always present) In case of a one-piece chamber or manhole, the base part ends at a distance of 300 mm measured from the top of the main channel; b)
riser (depth dependent); c)
telescopic part (design dependent); d)
cone (dependent on the design of near surface components and their recommended installation); e)
other near surface components 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 124:1994, Gully tops and manhole tops for vehicular and pedestrian areas — Design requirements, type testing, marking, quality control SIST EN 13598-2:2009
EN 13598-2:2009 (E) 5 EN 476:1997, General requirements for components used in discharge pipes, drains and sewers for gravity systems EN 681-1, Elastomeric seals — Materials requirements for pipe joint seals used in water and drainage applications — Part 1: Vulcanized rubber EN 681-2, Elastomeric seals — Materials requirements for pipe joint seals used in water and drainage applications — Part 2: Thermoplastic elastomers EN 681-3, Elastomeric seals — Materials requirements for pipe joint seals used in water and drainage applications — Part 3: Cellular materials of vulcanized rubber EN 681-4, Elastomeric seals — Materials requirements for pipe joint seals used in water and drainage applications — Part 4: Cast polyurethane sealing elements EN 728, Plastics piping and ducting systems – Polyolefin pipes and fittings – Determination of oxidation induction time EN 744:1995, Plastics piping and ducting systems — Thermoplastics pipes — Test method for resistance to external blows by the round-the-clock method EN 922, Plastics piping and ducting systems
Pipes and fittings of unplasticized poly(vinylchloride)(PVC-U)
Specimen preparation for determination of the viscosity number and calculation of the K-value EN 1277:2003, Plastics piping systems — Thermoplastics piping systems for buried non-pressure applications — Test methods for leaktightness of elastomeric sealing ring type joints EN 1401-1, Plastics piping systems for non-pressure underground drainage and sewerage — Unplasticized poly(vinyl chloride) (PVC-U) — Part 1: Specifications for pipes, fittings and the system EN 1852-1, Plastics piping systems for non-pressure underground drainage and sewerage — Polypropylene (PP) — Part 1: Specifications for pipes, fittings and the system EN 12061, Plastics piping systems — Thermoplastics fittings — Test method for impact resistance EN 12666-1, Plastics piping systems for non-pressure underground drainage and sewerage — Polyethylene (PE) — Part 1: Specifications for pipes, fittings and the system EN 13101:2002, Steps for underground man entry chambers — Requirements, marking, testing and evaluation of conformity EN 13476-1,
Plastics piping systems for non-pressure underground drainage and sewerage Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) — Part 1: General requirements and performance characteristics EN 13476-2,
Plastics piping systems for non-pressure underground drainage and sewerage Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) — Part 2: Specifications for pipes and fittings with smooth internal and external surface and the system, Type A EN 13476-3,
Plastics piping systems for non-pressure underground drainage and sewerage
Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) — Part 3: Specifications for pipes and fittings with smooth internal and profiled external surface and the system, Type B EN 14396:2004, Fixed ladders for manholes SIST EN 13598-2:2009
EN 13598-2:2009 (E) 6 CEN/TS 14541, Plastics pipes and fittings for non-pressure applications
Utilization of non-virgin PVC-U, PP and PE materials EN 14758-1, Plastics piping systems for non-pressure underground drainage and sewerage — Polypropylene with mineral modifiers (PP-MD) — Part 1: Specifications for pipes, fittings and the system EN 14802:2005, Plastics piping systems — Thermoplastics shafts or risers for inspection chambers and manholes — Determination of resistance against surface and traffic loading EN 14830, Thermoplastics inspection chamber and manhole bases — Test methods for buckling resistance EN 14982, Plastics piping and ducting systems — Thermoplastics shafts or risers for inspection chambers and manholes — Determination of ring stiffness EN ISO 580:2005, Plastics piping and ducting systems. Injection-moulded thermoplastics fittings. Methods for visually assessing the effects of heating (ISO 580:2005) EN ISO 1043-1, Plastics — Symbols and abbreviated terms — Part 1: Basic polymers and their special characteristics (ISO 1043-1:2001) EN ISO 1133:2005, Plastics — Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of the thermoplastics (ISO 1133:2005) EN ISO 1183-1, Plastics
Methods for determining the density of non cellular plastics
Part 1: Immersion method, liquid pyknometer method and titration method (ISO1183-1:2004) EN ISO 1183-2, Plastics — Methods for determining the density of non-cellular plastics — Part 2: Density gradient column method (ISO 1183-2:2004) EN ISO 3126, Plastics piping systems — Plastics components — Determination of dimensions (ISO 3126:2005) 3 Terms, definitions, symbols and abbreviations For the purposes of this document, the terms, definitions and abbreviations given in EN 1401-1, EN 1852-1, EN 12666-1, EN 13476-1, EN 13476-2, EN 13476-3, EN 14758-1, EN ISO 1043-1 and the following apply. 3.1 Terms and definitions 3.1.1 inspection chamber drainage or sewerage fitting used to connect drainage or sewerage installations and/or to change the direction of drainage or sewerage runs, which terminates at ground level with a riser shaft of 200 mm minimum outer diameter and an inner diameter of less than 800 mm NOTE 1 See also EN 476 for non-circular chambers. NOTE 2 The termination at ground level permits the introduction of cleaning, inspection and test equipment and the removal of debris but does not provide access for personnel. SIST EN 13598-2:2009
EN 13598-2:2009 (E) 7 3.1.2 manhole drainage or sewerage fitting used to connect drainage or sewerage installations and/or to change the direction of drainage or sewerage runs, which terminates at ground level with a riser shaft of 800 mm minimum inner diameter NOTE 1 See also EN 476 for non circular manholes. NOTE 2 The termination at ground level permits the introduction of cleaning, inspection and test equipment and the removal of debris and provides access for personnel. NOTE 3 Chamber and manhole components are subject to national safety regulations and / or local provisions regarding man-entry limitations. The installer should check for compliance prior to installation 3.1.3 base component base part of a manhole or inspection chamber, allowing direct connection to buried drain or sewer pipes and including integrally formed channels with benching as appropriate 3.1.4 riser shaft usually circular structure providing a vertical conduit between the base unit and the near ground level NOTE The riser shaft can be supplied either as a separate component for site jointing to the base unit, or integrally formed with the base unit by the manufacturer. 3.1.5 near-surface components components which, where provided, connect to the top of the riser shaft and provide a seating for the cover and its frame NOTE Near-surface components are only usually used in areas of vehicular traffic loading and are intended to spread vehicular wheel loadings into the ground and minimize the transmission of this load to the riser shaft. 3.1.6 telescopic part part of the assembly that allows accommodation of settlement that might occur after installation and allows adjustment of the height of the chamber NOTE Telescopic parts are normally installed within 2 m of the ground level. 3.1.7 cone adapter allowing connection of the base and riser or riser/telescopic part to the near surface components NOTE Cones are normally installed within 2 m of the ground level. 3.1.8 chamber assembly items collectively forming a buried inspection chamber or manhole 3.1.9 reformulated material recyclable / reprocessable material that has been reformulated, by the use of additives and processing techniques, to meet an agreed specification NOTE Typically the additives used would be stabilizers, pigments, etc; the reformulated material taking the form of homogeneous pellets, granules, powder, etc. with the produced batch having consistent physical properties. SIST EN 13598-2:2009
EN 13598-2:2009 (E) 8 3.2 Abbreviations DN/ID : nominal size, inside diameter related DN/OD : nominal size , outside diameter related PVC-U : unplasticized poly(vinyl chloride) PE : polyethylene PP : polypropylene 4 Material 4.1 Material for bases 4.1.1 Materials fulfilling one of the European Standards listed in Table 1 When a material fulfilling the requirements in one of the European Standards listed in Table 1 is used for manufacturing inspection chamber and manhole bases it shall additionally conform to the 1 000 h durability test specified in Table 2 and Table A.1. 4.1.2 Materials not fulfilling one of the European Standards listed in Table 1 When a material not fulfilling the requirements in one of the European Standards listed in Table 1 is used for manufacturing inspection chamber and manhole bases it shall conform to the 3 000 h durability test specified in Table 2 and Table A.1. The material shall also be characterised as specified in clause A.4. 4.2 Material for risers and cones 4.2.1 Materials fulfilling one of the European Standards listed in Table 1 A material fulfilling the requirements in one of the European Standards listed in Table 1 may be used for manufacturing risers and cones without additional material requirements. 4.2.2 Materials fulfilling the requirements given in 4.1.2 A material already shown to meet the requirements in 4.1.2 may be used for manufacturing risers and cones without additional material requirements. 4.2.3 Other materials When a material not fulfilling 4.2.1 or 4.2.2 is used for manufacturing risers and cones the requirements specified in Table B.1 apply. NOTE Different parts of inspection chamber and manhole assemblies may be manufactured from a combination of two or more of the specified materials. Plastic components, fabricated or otherwise manufactured, may be used as sub components of the final assembly, provided that they have been manufactured in accordance with the European Standards listed in Table 1. SIST EN 13598-2:2009
EN 13598-2:2009 (E) 9 Table 1 — Standard materials and corresponding European Standards Standard material Corresponding European Standard Unplasticized poly(vinyl chloride) (PVC-U) EN 1401-1, EN 13476-2 & EN 13476-3 Polypropylene (PP) EN 1852-1, EN 13476-2 & EN 13476-3 Polyethylene (PE) EN 12666-1, EN 13476-2 & EN 13476-3 Polypropylene with mineral modifiers (PP-MD) EN 14758-1
Table 2 Base component requirements Test parameters Test method Requirement Characteristic Parameter Value Durability: - test pressure - maximum depth of groundwater above invert, H - rating factor, R - testing time, t - test temp. T
−0,1×H/R bar
H equal to be the declared value a in m, or ≥ 2 m in any case
Shall conform to Table A.1 Shall conform to Table A.1 Shall conform to Table A.1 Annex A and EN 14830 b No cracks or crazes a
The manufacturer shall declare the maximum allowable depth of ground water. b
When testing for the durability of materials rubber ring joints between the riser and base or base to base may be welded.
4.3 Utilisation of non-virgin materials Manufacturers may use their own rework material and externally purchased reformulated material up to their specified dosing levels in the manufacture of inspection chambers and manholes. Externally purchased re-processable and recyclable material (excluding reformulated) shall be permitted when as specified in the standards listed in CEN/TS 14541. Their suitability in a specific design shall be proven by testing as described in Annex A and their variability from batch to batch monitored via the material characteristics listed in Table A.2. 4.4 Sealing rings The sealing ring material shall conform to EN 681-1, EN 681-2, EN 681-3 or EN 681-4, as applicable. The sealing ring shall have no detrimental effects on the properties of the components and shall not cause the test assembly to fail the performance requirements given in Clause 9. NOTE Sealing rings may be retained using components made from materials other than those of the actual inspection chamber or manhole. SIST EN 13598-2:2009
EN 13598-2:2009 (E) 10 5 General characteristics 5.1 General When viewed without magnification, the internal and external surfaces of inspection chambers and manholes shall be smooth, clean and free from defects likely to prevent conformity with this standard. Pipe ends or spigots on inspection chambers and manholes shall be cleanly cut and square with the axis of the ends of the component and within any cutting zone if so recommended by the manufacturer. 5.2 Colour Chamber components, if manufactured in layers, shall have their surface layers coloured throughout. Any colour may be used. 6 Geometrical characteristics 6.1 Dimensions 6.1.1 General The internal diameter of the riser shaft shall be used to classify the nominal size of inspection chambers or manholes. All dimensions shall be measured in accordance with EN ISO 3126. In addition to the dimensional requirements defined below, chambers and manholes shall conform to the geometrical characteristics specified in EN 476. NOTE Chamber and manhole components are subject to national safety regulations and / or local provisions regarding man-entry limitations. The installer should check for compliance prior to installation. 6.1.2 Socket and spigot diameters, wall thicknesses, length of engagement (Amin) and length of horizontal spigot Socket and spigot diameters, wall thicknesses, length of engagement, length of spigots and their tolerances should enable compatibility to pipe work in accordance with the product standards of the pipes that they are intended to be connected to. 6.2 Additional requirements 6.2.1 Manhole and inspection chamber tops The frame, cover or grating shall, unless otherwise specified, conform to the appropriate design in EN 124. 6.2.2 Manholes steps and ladders Manhole steps and ladders shall conform to either EN 13101:2002 or EN 14396 as appropriate, taking national safety regulations into account.
SIST EN 13598-2:2009
EN 13598-2:2009 (E) 11 If a unit contains steps, these shall have a minimum projection of 120 mm from the face of the riser shaft. Vertical spacing within a finished structure shall relate to the internal height of the units (see Figure 1) and shall be within the range 250 mm to 350 mm. Single steps shall be fixed, with a tolerance of ± 10 mm, alternatively at centres in vertical plan within the range 270 mm and 300 mm, double steps shall be fixed vertically above each other. Dimensions in millimetres
Plan: Double step in rectangular unit Plan: Single steps in circular
or elliptical unit Elevation A-A Key 1 range 270 mm to 300 mm 2 range 250 mm to 350 mm NOTE Single or double steps can be used Figure 1
Steps 7 Mechanical characteristics When tested as detailed in Table 3 and Table 4, as applicable, the chamber /manhole shall conform to the corresponding requirements. SIST EN 13598-2:2009
EN 13598-2:2009 (E) 12 Table 3 — Mechanical characteristics of manholes and inspection chamber bases Test parameters Test method Requirement Characteristic Parameter Value Structural integrity: - test pressure - maximum depth of groundwater above invert, H
- test temp., T - testing time, t
−0,1H bar
H
to be declared a, in m, or taken as 2 m b whichever is the gre
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