1、BSI Standards PublicationBS EN 124-4:2015Gully tops and manhole topsfor vehicular and pedestrianareasPart 4: Gully tops and manhole tops madeof steel reinforced concreteBS EN 124-4:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 124-4:2015.Together with BS
2、EN 124-1:2015, BS EN 124-2:2015, BS EN 124-3:2015,BS EN 124-5:2015 and BS EN 124-6:2015, it supersedes BS EN 124:1994which is withdrawn.BSI, as a member of CEN, is obliged to publish EN 124-4 as a BritishStandard. However, attention is drawn to the fact that during thedevelopment of this European St
3、andard, the UK committee votedagainst its approval as a European Standard.The reasoning behind the response relates to the application of theConstruction Products Regulations in respect to subclause 7.3.2.6, as aresult of the AVCP Level 1 requirement.The UK participation in its preparation was entru
4、sted by TechnicalCommittee B/505, Wastewater engineering, to Subcommittee B/505/4,“Manhole Covers, Surface Boxes And Other Road Fittings”.A list of organizations represented on this subcommittee can beobtained on request to its secretary.This publication does not purport to include all the necessary
5、 provisionsof a contract. Users are responsible for its correct application. The British Standards Institution 2015.Published by BSI Standards Limited 2015ISBN 978 0 580 79320 2ICS 93.080.30Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was publ
6、ished under the authority of the StandardsPolicy and Strategy Committee on 31 July 2015.Amendments/corrigenda issued since publicationDate Text affectedEUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORM EN 124-4 June 2015 ICS 93.080.30 Supersedes EN 124:1994English Version Gully tops and manhole tops f
7、or vehicular and pedestrian areas -Part 4: Gully tops and manhole tops made of steel reinforcedconcrete Dispositifs de couronnement et de fermeture pour les zonesde circulation utilises par les pitons et les vhicule -Partie 4: Dispositifs de couronnement et de fermeture enbton arm dacier Aufstze und
8、 Abdeckungen fr Verkehrsflchen - Teil 4:Aufstze und Abdeckungen aus stahlbewehrtem Beton This European Standard was approved by CEN on 11 March 2015. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status o
9、f a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German)
10、. A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the samestatus as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyp
11、rus, 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, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and UnitedKingd
12、om. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNGCEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2015 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members. Ref. No. EN 124-4:2015
13、 EBS EN 124-4:2015EN 124-4:2015 (E) 2 Contents Page Foreword 4 1 Scope 5 2 Normative references 5 3 Terms and definitions .6 4 Materials .6 4.1 General 6 4.2 Exposure classes.6 4.3 Resistance against freeze - thaw with de-icing salts .7 4.4 Compressive strength .7 4.5 Water content of concrete 7 4.6
14、 Cement content of concrete .7 4.7 Chloride content of concrete 7 4.8 Water absorption of concrete .7 5 Requirements .7 5.1 Design and performance requirements .7 5.2 Material specific characteristics for gully tops and manhole tops made of steel reinforced concrete 9 5.2.1 Edge and contact surfaces
15、 protection for manhole tops and gully tops 9 5.2.2 Crack width .9 5.2.3 Reinforcement and concrete cover9 5.2.4 Reaction to fire 10 5.2.5 Durability . 10 5.2.6 Dangerous substances 11 6 Testing . 11 6.1 General . 11 6.2 Concrete strength . 11 6.3 Edge and contact surface protection . 11 6.4 Freezet
16、haw with de-icing salts 11 6.5 Concrete cover for the reinforcement 11 7 Assessment and verification of constancy of performance AVCP 11 7.1 General . 11 7.2 Type testing . 12 7.2.1 General . 12 7.2.2 Test samples, testing and compliance criteria 12 7.2.3 Test reports . 14 7.2.4 Shared other party r
17、esults . 14 7.3 Factory production control (FPC) . 15 7.3.1 General . 15 7.3.2 Requirements 15 7.3.3 Product specific requirements 19 7.3.4 Initial inspection of factory and of FPC 20 7.3.5 Continuous surveillance of FPC . 21 7.3.6 Procedure for modifications 21 8 Designation . 21 9 Marking 22 BS EN
18、 124-4:2015EN 124-4:2015 (E) 2 Contents Page Foreword 4 1 Scope 5 2 Normative references 5 3 Terms and definitions .6 4 Materials .6 4.1 General 6 4.2 Exposure classes.6 4.3 Resistance against freeze - thaw with de-icing salts .7 4.4 Compressive strength .7 4.5 Water content of concrete 7 4.6 Cement
19、 content of concrete .7 4.7 Chloride content of concrete 7 4.8 Water absorption of concrete .7 5 Requirements .7 5.1 Design and performance requirements .7 5.2 Material specific characteristics for gully tops and manhole tops made of steel reinforced concrete 9 5.2.1 Edge and contact surfaces protec
20、tion for manhole tops and gully tops 9 5.2.2 Crack width .9 5.2.3 Reinforcement and concrete cover9 5.2.4 Reaction to fire 10 5.2.5 Durability . 10 5.2.6 Dangerous substances 11 6 Testing . 11 6.1 General . 11 6.2 Concrete strength . 11 6.3 Edge and contact surface protection . 11 6.4 Freezethaw wit
21、h de-icing salts 11 6.5 Concrete cover for the reinforcement 11 7 Assessment and verification of constancy of performance AVCP 11 7.1 General . 11 7.2 Type testing . 12 7.2.1 General . 12 7.2.2 Test samples, testing and compliance criteria 12 7.2.3 Test reports . 14 7.2.4 Shared other party results
22、. 14 7.3 Factory production control (FPC) . 15 7.3.1 General . 15 7.3.2 Requirements 15 7.3.3 Product specific requirements 19 7.3.4 Initial inspection of factory and of FPC 20 7.3.5 Continuous surveillance of FPC . 21 7.3.6 Procedure for modifications 21 8 Designation . 21 9 Marking 22 BS EN 124-4:
23、2015EN 124-4:2015 (E) 3 Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Regulation 24 ZA.1 Scope and relevant characteristics . 24 ZA.2 Procedures for AVCP of gully tops and manhole tops made of steel reinforced concrete 26 ZA.3 CE m
24、arking and labelling 30 Bibliography 32 BS EN 124-4:2015EN 124-4:2015 (E) 4 Foreword This document (EN 124-4:2015) has been prepared by Technical Committee CEN/TC 165 “Wastewater engineering”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national sta
25、ndard, either by publication of an identical text or by endorsement, at the latest by December 2015 and conflicting national standards shall be withdrawn at the latest by March 2017. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights.
26、 CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. Together with EN 124-1:2015, EN 124-2:2015, EN 124-3:2015, EN 124-5:2015 and EN 124-6:2015, this document will supersede EN 124:1994. This document has been prepared under a mandate given to CEN by the E
27、uropean Commission and the European Free Trade Association, and supports essential requirements of the Regulation (EU) No. 305/2011. For relationship with EU Regulations, see informative Annex ZA, which is an integral part of this document. EN 124, Gully tops and manhole tops for vehicular and pedes
28、trian areas, consists of the following parts: Part 1: Definitions, classification, general principles of design, performance requirements and test methods; Part 2: Gully tops and manhole tops made of cast iron; Part 3: Gully tops and manhole tops made of steel or aluminium alloys; Part 4: Gully tops
29、 and manhole tops made of steel reinforced concrete; Part 5: Gully tops and manhole tops made of composite materials; Part 6: Gully tops and manhole tops made of polypropylene (PP), polyethylene (PE) or unplasticized poly(vinyl chloride) (PVC-U). According to the CEN-CENELEC Internal Regulations, th
30、e national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvi
31、a, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 124-4:2015EN 124-4:2015 (E) 4 Foreword This document (EN 124-4:2015) has been prepared by Technical Committee CEN/TC 165 “Wastewater e
32、ngineering”, the secretariat of which is held by DIN. 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 December 2015 and conflicting national standards shall be withdrawn at the latest by March 201
33、7. 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. Together with EN 124-1:2015, EN 124-2:2015, EN 124-3:2015, EN 124-5:2015 and EN 124
34、-6:2015, this document will supersede EN 124:1994. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of the Regulation (EU) No. 305/2011. For relationship with EU Regulations, see infor
35、mative Annex ZA, which is an integral part of this document. EN 124, Gully tops and manhole tops for vehicular and pedestrian areas, consists of the following parts: Part 1: Definitions, classification, general principles of design, performance requirements and test methods; Part 2: Gully tops and m
36、anhole tops made of cast iron; Part 3: Gully tops and manhole tops made of steel or aluminium alloys; Part 4: Gully tops and manhole tops made of steel reinforced concrete; Part 5: Gully tops and manhole tops made of composite materials; Part 6: Gully tops and manhole tops made of polypropylene (PP)
37、, polyethylene (PE) or unplasticized poly(vinyl chloride) (PVC-U). 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, Croatia, Cyprus, Czech Republic, Denmark, E
38、stonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 124-4:2015EN 1
39、24-4:2015 (E) 5 1 Scope This European Standard is applicable to precast gully tops and manhole tops made of steel reinforced concrete with a clear opening up to and including 1 000 mm for covering gullies, manholes and inspection chambers for installation within areas subjected to pedestrian and/or
40、vehicular traffic. It is applicable to manhole tops and gully tops for use in areas which can only be used by pedestrians and pedal cyclists (at least class A 15), pedestrian areas and comparable areas, car parks or car parking decks (at least class B 125), the area of kerbside channels of roads whi
41、ch, when measured from the kerb edge, extends a maximum of 0,5 m into the carriageway and a maximum of 0,2 m into the pedestrian area (at least class C 250), carriageways of roads (including pedestrian streets), hard shoulders and parking areas, for all types of road vehicles (at least class D 400),
42、 areas imposing high wheel loads, e.g. docks, aircraft pavements (at least class E 600), areas imposing particularly high wheel loads, e.g. aircraft pavements (Group 6, class F 900). This European Standard is not applicable in isolation but only in combination with EN 124-1 and gives guidance for co
43、mbinations of covers/gratings made of steel reinforced concrete with frames according to EN 124-2, EN 124-3, EN 124-5 and EN 124-6. This European Standard is not applicable to: concave gratings for class D 400 installed in carriageways of roads or hard shoulders and concave gratings for classes F 90
44、0 and E 600; gratings/covers as part of prefabricated drainage channels according to EN 1433; floor and roof gullies in buildings which are specified in EN 1253 (all parts); and surface boxes. 2 Normative references The following documents, in whole or in part, are normatively referenced in this doc
45、ument and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 124-1:2015, Gully tops and manhole tops for vehicular and pedestrian areas Part 1: Defin
46、itions, classification, general principles of design, performance requirements and test methods EN 124-2:2015, Gully tops and manhole tops for vehicular and pedestrian areas Part 2: Gully tops and manhole tops made of cast iron EN 124-3:2015, Gully tops and manhole tops for vehicular and pedestrian
47、areas Part 3: Gully tops and manhole tops made of steel or aluminium alloys EN 124-5:2015, Gully tops and manhole tops for vehicular and pedestrian areas Part 5: Gully tops and manhole tops made of composite materials BS EN 124-4:2015EN 124-4:2015 (E) 6 EN 124-6:2015, Gully tops and manhole tops for
48、 vehicular and pedestrian areas Part 6: Gully tops and manhole tops made of polypropylene (PP), polyethylene (PE) or unplasticized poly(vinyl chloride) (PVC-U) EN 206:2013, Concrete Specification, performance, production and conformity EN 1339:2003, Concrete paving flags Requirements and test method
49、s EN 1992-1-1:2004, Eurocode 2: Design of concrete structures Part 1-1: General rules and rules for buildings EN 13369:2013, Common rules for precast concrete products EN ISO 1461, Hot dip galvanized coatings on fabricated iron and steel articles Specifications and test methods (ISO 1461) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 124-1:2015 apply. 4 Materials 4.1 General Precast manhole tops and gully tops according to this European Standard shall be
