SIST EN 1917:2003
(Main)Concrete manholes and inspection chambers, unreinforced, steel fibre and reinforced
Concrete manholes and inspection chambers, unreinforced, steel fibre and reinforced
This European Standard specifies performance requirements as defined in table 1 and describes test methods for precast concrete units, including joints (elastomeric, plastomeric or other sealing materials, either integrated in the unit or supplied separately), for inspection chambers designed to be used for inverts not exceeding 2 metres deep and manholes, of circular, rectangular (with or without chamfered or rounded corners) or elliptical internal shape, unreinforced, steel fibre and reinforced, with nominal sizes not exceeding DN 1250 for units with a circular bore or LN 1250 for units with a rectangular or elliptical shape.
Einsteig- und Kontrollschächte aus Beton, Stahlfaserbeton und Stahlbeton
Diese Europäische Norm legt Leistungsanforderungen, wie in Tabelle 1 angegeben, fest und beschreibt Prüfverfahren für vorgefertigte Bauteile, für Kontrollschächte, die nicht tiefer als 2 m sind, und für Einsteigschächte mit kreisrundem, rechteckigem (mit oder ohne abgeschrägte oder abgerundete Ecken) oder elliptischem Querschnitt aus unbewehrtem Beton, Stahlfaser- und Stahlbeton, mit Nennweiten und Nennlängen nicht über DN 1250 (rund) oder LN 1250 (rechteckig oder elliptisch). Die Schächte sollen den Zugang und die Luftzufuhr zu Entwässerungssystemen ermöglichen, die für den Transport von Abwasser, Regenwasser und Oberflächenwasser als Freispiegelleitungen oder gelegentlich unter geringem Überdruck verwendet werden und hauptsächlich in Gebieten mit Fahrzeug- und/oder Fußgängerverkehr eingebaut werden. Anforderungen an Verbindungen (elastomere, plastomere oder andere Dichtmittel, entweder im Bauteil eingebaut oder getrennt mitgeliefert) werden ebenfalls festgelegt.
Festlegungen für die Beurteilung der Konformität und für die Kennzeichnung von Bauteilen nach dieser Europäischen Norm sind enthalten.
Regards de visite et boîtes de branchement ou d'inspection en béton non armé, béton fibré acier et béton armé
La présente Norme européenne spécifie les exigences de performance définies au Tableau 1 et décrit les méthodes d'essai relatives aux éléments préfabriqués en béton pour les boîtes de branchement ou d'inspection conçues pour avoir un fil d'eau qui ne soit pas a plus de 2 m de profondeur et les regards de visite de section intérieure circulaire, rectangulaire (comportant ou non des angles chanfreinés ou arrondis) ou encore elliptique, en béton non armé, béton acier fibré et béton armé, dont les dimensions nominales et les longueurs nominales ne dépassent pas DN 1 250 (dans le cas des éléments de section intérieure circulaire), ou LN 1 250 (dans le cas des éléments de section intérieure rectangulaire ou elliptique). Ces éléments sont principalement destinés a permettre, outre leur aération, l'acces aux réseaux d'évacuation ou d'assainissement véhiculant des eaux usées, des eaux pluviales et des eaux de surface par écoulement gravitaire ou, occasionnellement, sous faible pression, installés dans des zones soumises a une circulation routiere et/ou piétonne. Des exigences relatives aux garnitures d'étanchéité (en élastomeres, plastomeres ou autres matériaux d'étanchéité, soit intégrées a l'élément, soit fournies séparément) sont également spécifiées.
Elle précise les modalités d'évaluation de la conformité des éléments a la présente Norme européenne.
Les conditions de marquage sont incluses.
Tableau 1 - Caractéristiques spécifiées et exclusions
Caractéristique Exclusions
Matériaux - spécifications de référence dans le cas ou les normes européennes correspondantes n'ont pas encore été publiées ;
- toute classification des échelons pour deux pieds.
Béton Nature et valeur(s) du dosage minimal en ciment plus additions pouzzolaniques ou hydrauliques, quelles qu'elles soient, selon les conditions d'emploi du produit.
Aspect de surface Limitation de la taille des irrégularités de surface.
Caractéristiques géométriques - dimensions nominales ;
- dimensions intérieures
Betonski vstopni in revizijski jaški, nearmirani, z jeklenimi vlakni in armirani
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Betonski vstopni in revizijski jaški, nearmirani, z jeklenimi vlakni in armiraniEinsteig- und Kontrollschächte aus Beton, Stahlfaserbeton und StahlbetonRegards de visite et boîtes de branchement ou d'inspection en béton non armé, béton fibré acier et béton arméConcrete manholes and inspection chambers, unreinforced, steel fibre and reinforced93.030Zunanji sistemi za odpadno vodoExternal sewage systemsICS:Ta slovenski standard je istoveten z:EN 1917:2002SIST EN 1917:2003en01-marec-2003SIST EN 1917:2003SLOVENSKI
STANDARD
SIST EN 1917:2003
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 1917October 2002ICS 93.030English versionConcrete manholes and inspection chambers, unreinforced,steel fibre and reinforcedRegards de visite et boîtes de branchement en béton nonarmé, béton fibré acier et béton arméEinsteig- und Kontrollschächte aus Beton, Stahlfaserbetonund StahlbetonThis European Standard was approved by CEN on 18 August 2002.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 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 Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2002 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1917:2002 ESIST EN 1917:2003
EN 1917:2002 (E)2ContentspageForeword.61Scope.72Normative references.93Terms, definitions and symbols.93.1Terms and definitions.93.2Symbols.154General requirements.174.1Materials.174.1.1General.174.1.2Joint seals.184.2Concrete.184.2.1Concrete materials.184.2.2Concrete strength.184.2.3Concrete quality.184.2.4Water content of concrete.184.2.5Cement content of concrete.184.2.6Chloride content of concrete.184.2.7Water absorption of concrete.194.3Units.194.3.1General.194.3.2Finish.194.3.3Geometrical characteristics.194.3.4Durability of joints between vertical units and connecting pipes or adaptors.214.3.5Crushing strength of chamber and shaft units.214.3.6Vertical strength of reducing units and capping units.214.3.7Installed steps.214.3.8Watertightness.224.3.9Serviceability.224.3.10Durability.225Special requirements.225.1Steel fibre concrete units.225.1.1Steel fibre content.225.1.2Crushing strength of chamber and shaft units.225.2Reinforced concrete units.235.2.1Reinforcement.235.2.2Concrete cover.235.2.3Crushing strength of chamber and shaft units.235.2.4Vertical strength of cover slabs, reducing slabs and capping units.235.2.5Conformity of proof (crack) load tested units.235.2.6Loading requirements for units not subject to 5.2.3 or 5.2.4.246Test methods for finished products.246.1General.246.2Joint profiles.256.3Reinforcement.256.3.1Placing and content of reinforcement.266.3.2Concrete cover.266.4Crushing strength of chamber and shaft units.266.5Vertical strength of reducing units and capping units.266.6Watertightness.26SIST EN 1917:2003
EN 1917:2002 (E)36.7Water absorption.266.8Concrete strength in base units, capping unit walls, adjusting units and certain tapers.266.9Installed steps.267Conformity evaluation.277.1General.277.2Product evaluation procedures.277.2.1General.277.2.2Initial type testing.277.2.3Factory production control.277.2.4Further testing of samples taken at the factory.277.2.5Tasks for a certification body.288Marking.28Annex A (normative)
Test method for crushing strength of chamber and shaft units.29A.1Principle.29A.2Apparatus.29A.3Preparation.29A.4Procedure.29A.4.1Horizontal arrangement.29A.4.2Vertical arrangement.30A.4.3General.32A.5Expression of results.32Annex B (normative)
Test methods for vertical strength of reducing units and capping units.33B.1Principle.33B.2Apparatus.33B.3Preparation.33B.4Procedure.33B.4.1Unreinforced and steel fibre concrete units.33B.4.2Reinforced concrete units.33B.5Expression of results.36B.5.1Vertical crushing load tests.36B.5.2Vertical proof load tests.36Annex C (normative)
Test methods for watertightness.37C.1Principle.37C.2Apparatus.37C.3Preparation.37C.4Procedure (vertical unit hydrostatic test - routine and initial type tests).37C.5Procedure (joint assembly test).37C.6Alternative procedure for assembled structures.38C.7Procedure (joint between a vertical unit and a connecting pipe or adaptor).38C.7.1General.38C.7.2Watertightness during angular deflection.38C.7.3Watertightness under shear load.39C.7.4Watertightness during angular deflection under shear load.39C.8Expression of results.40Annex D (normative)
Test method for water absorption.41D.1Principle.41D.2Sample.41D.3Apparatus.41D.4Procedure.41D.4.1Determination of mass of immersed sample m1.41D.4.2Determination of mass of dried sample m2.41D.5Expression of results.42Annex E (normative)
Test methods for installed steps.43E.1Principle.43E.2Apparatus.43E.2.1Vertical loading test.43E.2.2Horizontal pull-out test.43SIST EN 1917:2003
EN 1917:2002 (E)4E.3Preparation.43E.4Procedure.43E.4.1Vertical loading test.43E.4.2Horizontal pull-out test.44E.5Expression of results.44E.5.1Vertical loading test.44E.5.2Horizontal pull-out test.44Annex F (normative)
Manufacturer's quality assurance system.45F.1Organization.45F.1.1Responsibility and authority.45F.1.2Management representative for factory production control.45F.1.3Management review.45F.1.4Factory documents.45F.2Factory production control system.46F.3Inspection and testing.46F.3.1General.46F.3.2Inspection and test status.46F.3.3Testing.46F.3.4Inspection and test records.46F.3.5Complaints.46F.4Action required in the case of defectives.47F.4.1Unsatisfactory results.47F.4.2Defectives.47F.4.3Purchaser information.47F.5Handling, storage, packing and delivery of units.47F.5.1General.47F.5.2Handling.47F.5.3Storage.47F.5.4Packing and marking.47F.5.5Traceability.47F.6Training and personnel.47F.7Materials control.48F.8Equipment control.50F.9Process control.51F.10Control of laboratory equipment.52Annex G (normative)
Sampling procedures for inspection of finished products.53Annex H (normative)
Sampling procedures for continuous inspection of crushing strength, verticalstrength and watertightness (vertical unit hydrostatic).55H.1Inspection rates and interpretation of results.55H.1.1Inspection rates.55H.1.2Interpretation of results.55H.2Operating of switching rules.55H.2.1Tightened to normal inspection.55H.2.2Discontinuation of inspection.55H.2.3Normal to reduced inspection.56H.2.4Reduced to normal inspection.56H.2.5Normal to tightened inspection.56H.3Tightened, normal and reduced inspection.56H.3.1Tightened inspection.56H.3.2Normal inspection.56H.3.3Reduced inspection.58Reduced inspection corresponds to half the sampling rate of normal inspection.58H.3.4Examples.58H.4Acceptability determination.60H.4.1Inspection on the basis of individual assessments.60H.4.2Inspection of crushing strength on the basis of statistical assessment.63Annex I (normative)
Tasks for a product certification body.66I.1Initial inspection of factory and factory production control.66I.2Evaluation and approval of initial type testing of units.66SIST EN 1917:2003
EN 1917:2002 (E)5I.3Periodic surveillance, evaluation and approval of factory production control.66I.4Audit testing of samples taken at the factory.66I.5Quality system.67Annex J (normative)
Procedure for unreinforced concrete chamber and shaft units where routine(continuous) inspection of crushing strength is primarily to minimum crushing load.68Annex ZA (informative)
Clauses of this European Standard addressing essential requirements orother provisions of EU Directives.70ZA.1Scope and relevant characteristics.70ZA.2Procedure(s) for the attestation of conformity of concrete manholes and inspection chambers.71ZA.2.1System of attestation of conformity.71ZA.2.2Declaration of conformity.72ZA.3 CE marking.72Bibliography.75SIST EN 1917:2003
EN 1917:2002 (E)6ForewordThis document EN 1917:2002 has been prepared by Technical Committee CEN/TC 165 "Wastewater engineering",the secretariat of which is held by DIN.It is a companion standard to EN 1916 “Concrete pipes and fittings, unreinforced, steel fibre and reinforced”.This European Standard shall be given the status of a national standard, either by publication of an identical text orby endorsement, at the latest by April 2003, and conflicting national standards shall be withdrawn at the latest byOctober 2004.This document has been prepared under a mandate given
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