1、BRITISH STANDARDBS EN12629-5-4:2003Machines for the manufacture of constructional products from concrete and calcium-silicate Safety Part 5-4: Concrete pipe coating machinesICS 91.200g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3
2、g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58+A1:2010National forewordThis British Standard is the UK implementation of EN 12629-5-4:2003+A1:2010. It supersedes BS EN 12629-5-4:2003 which is withdrawn.The start and finish of text introduced or altered by amendme
3、nt is indicated in the text by tags. Tags indicating changes to CEN text carry the number of the CEN amendment. For example, text altered by CEN amendment A1 is indicated by !“.The UK participation in its preparation was entrusted to Technical Committee MCE/3/7, Machines for pre-cast concrete and ca
4、lcium silicate products Safety.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a British Standa
5、rd cannot confer immunity from legal obligations.BS EN 12629-5-4:2003+A1:2010This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 March 2004 BSI 2010Amendments/corrigenda issued since publicationDate Comments 31 October 2010 Implementation of C
6、EN amendment A1:2010ISBN 978 0 580 63128 3EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 12629-5-4:2003+A1 September 2010 ICS 91.220 Supersedes EN 12629-5-4:2003English Version Machines for the manufacture of constructional products from concrete and calcium-silicate - Safety - Part 5-4: Concr
7、ete pipe coating machines Machines pour la fabrication de produits de construction en bton et silico-calcaire - Scurit - Partie 5-4: Machines de revtement des tuyaux en bton Maschinen fr die Herstellung von Bauprodukten aus Beton und Kalksandsteinmassen - Sicherheit - Teil 5-4: Maschinen zum Beschic
8、hten von Betonrohren This European Standard was approved by CEN on 3 November 2003 and includes Amendment 1 approved by CEN on 5 August 2010. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a nat
9、ional standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards 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
10、 any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic,
11、 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 STANDARDIZATION COMIT EUROPEN DE NORM
12、ALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12629-5-4:2003+A1:2010: E2 Contents page Foreword 3Introduction . 41 Scope 52 Normat
13、ive references 53 Terms and definitions . 54 List of significant hazards 65 !Safety requirements and/or protective measures“ . 75.1 General 75.2 !Concrete coating machines“ 76 !Verification of safety requirements and/or protective measures“ 87 Information for use 88 Marking . 8Annex A (informative)
14、Definitions of terms 9Annex B (informative) Hazard zones . 11Annex ZA (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC“ . 13BS EN 12629-5-4:2003+A1:2010 EN 12629-5-4:2003+A1:20103 Foreword This document (EN 12629-5-4:2003+A1:2010) h
15、as been prepared by Technical Committee CEN/TC 151 “Construction equipment and building material machines - Safety”, 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
16、latest by March 2011, and conflicting national standards shall be withdrawn at the latest by March 2011. 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 s
17、uch patent rights. This document includes Amendment 1, approved by CEN on 2010-08-05. This document supersedes EN 12629-5-4:2003. The start and finish of text introduced or altered by amendment is indicated in the text by tags ! “. This document has been prepared under a mandate given to CEN by the
18、European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. !The series “Machines for the manufacture of constructional products from
19、concrete and calcium silicate Safety“ consists of following parts: Part 1: Common requirements Part 2: Block making machines Part 3: Slide and turntable machines Part 4: Concrete rooftile making machines Part 5.1: Concrete pipe machines manufacturing in the vertical axis Part 5.2: Concrete pipe mach
20、ines manufacturing in the horizontal axis Part 5.3: Pipe prestressing machines Part 5.4: Concrete pipe coating machines Part 6: Stationary and mobile equipment for the manufacture of precast reinforced products Part 7: Stationary and mobile equipment for the benched manufacture of prestressed produc
21、ts Part 8: Machines and equipment for the manufacture of constructional products from calcium silicate (and concrete).“ !deleted text“ According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Aus
22、tria, Belgium, Bulgaria, Croatia, 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. BS
23、EN 12629-5-4:2003+A1:2010 EN 12629-5-4:2003+A1:20104 Introduction !This European Standard is a Type C-standard as stated in EN ISO 12100. The machinery concerned and the extent to which hazards, hazardous situation and events are covered are indicated in the scope of this document. When provisions o
24、f this type C document are different from those, which are stated in type A or B documents, the provisions of this type C document take precedence over the provisions of the other documents, for machines that have been designed and built according to the provisions of this type C document. This docu
25、ment specifies the additional requirements to and/or the deviations from EN 12629-1:2000+A1:2010 specific for the concrete pipe coating machines as defined in Clause 3. With the aim of clarifying the intentions of the document it should be noticed that the following assumptions were made when produc
26、ing it: specific conditions of use or environmental conditions out of the scope of the document shall be the subject of negotiations between the manufacturer and the user/owner, the equipment will only be used by competent and designated persons, the place of use/installation is adequately lit, all
27、operations are carried out by specially trained operators.“ BS EN 12629-5-4:2003+A1:2010 EN 12629-5-4:2003+A1:20105 1 Scope 1.1 !This part of EN 12629, taken together with EN 12629-1:2000+A1:2010, applies to concrete pipe coating machines as defined in Clause 3. EN 12629-1:2000+A1:2010 specifies gen
28、eral requirements applicable to machines for the manufacture of constructional products from concrete and calciumsilicate. This document specifies the additional requirements to and/or the deviations from EN 12629-1:2000+A1:2010 specific to the machines it covers.“ 1.2 !This European Standard deals
29、with all significant hazards pertinent to these machines, when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4). This European Standard specifies the appropriate technical measures to eliminate or reduce risks arising from t
30、he significant hazards.“ !deleted text“ This standard establishes safety requirements and/or methods of protection which applies to these machines. 1.3 This European standard applies to the concrete pipe coating making machines which may form an integral part of a pipe making process plant. 1.4 !Thi
31、s document is not applicable to concrete pipe coating machines, which are manufactured before the date of publication of this document by CEN.“ 2 Normative references !The following referenced documents are indispensable for the application of this document. For dated references, only the edition ci
32、ted applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 1050:1996, Safety of machinery Principle for risk assessment EN 12629-1:2000+A1:2010, Machines for the manufacture of constructional products from concrete and calcium-silicate S
33、afety Part 1: Common requirements EN ISO 12100-1:2003, Safety of machinery Basic concepts, general principles for design Part 1: Basic terminology, methodology (ISO 12100-1:2003) EN ISO 12100-2:2003, Safety of machinery Basic concepts, general principles for design Part 2: Technical principles (ISO
34、12100-2:2003)“ 3 Terms and definitions !For the purposes of this document, the terms and definitions given in EN ISO 12100-1:2003, EN 12629-1:2000+A1:2010 and the following apply.“ 3.1 coating machine machine used to apply a protective coating of concrete or mortar over the high tensile wire reinfor
35、cement wound around the concrete pipe BS EN 12629-5-4:2003+A1:2010 EN 12629-5-4:2003+A1:20106 3.2 coating machine by deposit by vibration machine used to apply a protective coating of concrete by deposit by vibration over the prestressed wire wound around the concrete pipe in horizontal position 3.3
36、 coating machine by impact machine used to apply a protective coating of mortar by deposit by impact over the prestressed wire wound around the concrete pipe in horizontal or vertical position 4 List of significant hazards This clause contains all hazards, as far as they are dealt with in this Europ
37、ean Standard, identified by risk assessment significant for this type of machinery and which require action to eliminate or reduce risk. !In accordance with Clause 4 of EN 12629-1:2000+A1:2010 the hazard zones described in the following tables are illustrated in Annex B.“ Table 1 Coating machines by
38、 deposit by vibration - List of hazards and hazardous situations List of hazards as per annex A of EN 1050:1996 List of hazards and hazardous situations HAZARD ZONES (See Informative annex B, Figure B.1) 1 Mechanical hazards 1.2 Shearing hazards Between the rails and the wheels of the pipe transport
39、 cart 1 1.6 Impact hazards With concrete feeder while moving 5 1.8 Friction or abrasion hazards In contact with the rotating pipe during coating operation 2 4. Noise hazards From vibrators set up on the hopper to compact the coating concrete 6 19 Slip, trip and fall hazards From the gangway 1 3, 4,
40、5 From the access ladder to the gangway 2 From the gangway 2 BS EN 12629-5-4:2003+A1:2010 EN 12629-5-4:2003+A1:20107 Table 2 Coating machines by deposit by impact- List of hazards and hazardous situations List of hazards and hazardous situations List of hazards and hazardous situations HAZARD ZONES
41、(See Informative annex B, Figure B.2) 1 Mechanical hazards 1.1 Crushing hazards Between support and ground 1 1.5 Drawing-in and trapping hazards From rotating turn-table and concrete pipe during coating operation 2 1.9 High pressure fluid injection or ejection hazards From penetrated compressed mort
42、ar 3 4 Noise From the mortar spraying device 5 19 Slip, trip and fall hazards From the access-platform During working in the operating area 4 5 !Safety requirements and/or protective measures“ ! 5.1 General Machinery shall comply with the safety requirements and/or protective measures of this clause
43、 and, unless otherwise specified in this standard, with the relevant requirements of EN 12629-1:2000+A1:2010. In addition, the machine shall be designed according to the principles of EN ISO 12100 for hazards relevant but not significant, which are not dealt with by this document. NOTE For hazards w
44、hich are to be reduced by the application of an A or B-level standard such as EN ISO 13850, EN ISO 13857, EN 60204-1, and for hydraulic, pneumatic or other machinery dealt with in standards for common uses, the manufacturer should carry out a risk assessment to establish the requirements of the A or
45、 B-level or other standard which are to be applied. This specific risk assessment should be part of the general risk assessment of the machine. Where it is known that the installation site already contains elements that can be considered as risk reduction means, the design of the machine may take th
46、ese elements into consideration (see also Clause 7).“ ! 5.2 Concrete coating machines“ In accordance with clause 5 of !EN 12629-1:2000+A1:2010“, the hazard zones marked 1 to 6 at annexes A and B of this standard, are to be guarded as described in the following tables. BS EN 12629-5-4:2003+A1:2010 EN
47、 12629-5-4:2003+A1:20108 Table 3 Requirements for concrete coating machines by deposit by vibration Hazards Zones Hazards Reference Clause 4 (Table 1) Requirements and measures. See !Clause 5 of EN 12629-1:2000+A1:2010“ 1 Shearing 1.2 5.2 2 Friction or abrasion 1.8 5.2 3 Slip, trip and fall 19 5.2 4
48、 5 Impact 1.6 5.2 Slip, trip and fall 19 6 Noise 4 5.7 Table 4 Requirements for concrete coating machines by deposit by impact Hazards Zones Hazards Reference Clause 4 (Table 2) Requirements and measures. See !Clause 5 of EN 12629-1:2000+A1:2010“ 1 Crushing 1.1 5.2 2 Drawing-in and trapping 1.5 5.2
49、3 High pressure fluid injection or ejection 1.9 5.2 4 Slip, trip and fall 19 5.2 5 Noise 4 5.7 6 !Verification of safety requirements and/or protective measures“ !For verification with safety requirements and/or protective measures, see EN 12629-1:2000+A1:2010.“ 7 Information for use See !EN 12629-1:2000+A1:2010“. 8 Marking See !EN 12629-1:2000+A1:2010“. BS EN 12629-5-4:2003+A1:2010 EN 12629-5-4:2003+A1:20109 Annex A (informative) Definitions of terms Key 1
