1、BRITISH STANDARDBS EN 15164:2008Machines and plants for mining and tooling of natural stone Safety Requirements for chain- and belt-slotting machinesICS 73.120g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g
2、55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 15164:2008This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 June 2008 BSI 2008ISBN 978 0 580 55099 7National forewordThis British Standard is the UK implementation of EN 15164:
3、2008.The UK participation in its preparation was entrusted by Technical Committee MCE/3, Safeguarding of machinery, to Subcommittee MCE/3/15, Machines for natural stone.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport
4、 to include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunity from legal obligations.Amendments/corrigenda issued since publicationDate CommentsEUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 1516
5、4May 2008ICS 73.120English VersionMachines and plants for mining and tooling of natural stone -Safety - Requirements for chain- and belt-slotting machinesMachines et installations dextraction et dusinage despierres naturelles - Scurit - Prescriptions relatives auxcoupeuses chane et sangleMaschinen u
6、nd Anlagen zur Gewinnung und Bearbeitungvon Naturstein - Sicherheit - Anforderungen fr Ketten- undGurt-SteinschrmmmaschinenThis European Standard was approved by CEN on 18 April 2008.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving t
7、his 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 (
8、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, Bulgari
9、a, 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 STANDARDIZATIO
10、NCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2008 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 15164:2008: EEN 15164:2008 (E) 2 Contents Page Foreword4 Introdu
11、ction .5 1 Scope 6 2 Normative references 6 3 Terms and definitions .7 4 List of significant hazards 10 5 Safety requirements and/or protective measures10 5.1 General10 5.2 Mechanical hazards.11 5.2.1 Protection against moving parts11 5.2.2 Positioning and stabilizing devices for transportable machi
12、nes .11 5.3 Movement of machines on the rails.12 5.3.1 General requirements12 5.3.2 Requirements for transportable machines .12 5.3.3 Requirements for machines with powered trolley movement 13 5.4 Loss of stability13 5.5 Transport and positioning of machines and sub-assemblies 13 5.5.1 Transport of
13、the machines13 5.5.2 Positioning of the machines.13 5.4.3 Transport of rails sections14 5.4.4 Handling of the cutting arm 15 5.6 Maintenance .15 5.7 Ergonomic aspects15 5.8 Electrical equipment and energy supply.15 5.8.1 Connectors and cables .15 5.8.2 Cable-less remote control.15 5.8.3 Electric plu
14、g and socket .15 5.8.4 Emergency stop.15 5.8.5 Safety-related parts of the control systems15 5.8.6 Mode selector switch 16 5.8.7 Supply disconnecting device .16 5.8.8 Protection degree of the enclosures .16 5.9 Electrical hazards 16 5.9.1 General16 5.9.2 Safety requirements related to electromagneti
15、c phenomena.16 5.10 Power failure 16 5.11 Hydraulic and pneumatic components17 6 Verification of safety requirements and/or protective measures .17 7 Information for use 17 7.1 General17 7.2 Signals and warning devices17 7.3 Instruction handbook 17 7.3.1 General17 7.3.2 Description of the machine.17
16、 7.3.3 Instructions for transport, handling and storage of the machine and its dismountable parts 18 7.3.4 Instructions for the installation and the use of the machine 19 7.3.5 Maintenance instructions .20 BS EN 15164:2008EN 15164:2008 (E) 3 7.3.6 Spare parts list.20 7.4 Marking.20 Annex ZA (informa
17、tive) Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC22 Annex ZB (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC23 Figures Figure 1 Transportable chain- or belt-slotting machine fo
18、r open-cast quarries.8 Figure 2 Chain-slotting machine for underground quarries .8 Figure 3 Stationary chain- or belt-slotting machine.9 Figure 4 Gantry chain- or belt-slotting machine.9 Figure 5 Fixed and adjustable guards .11 Figure 6 Stabilizing and positioning devices12 Figure 7 Machine-lifting
19、by ropes 13 Figure 8 Machine-lifting by a rocker arm.14 Figure 9 Example of rails-lifting points .14 Tables Table 1 List of significant hazards .10 BS EN 15164:2008EN 15164:2008 (E) 4 Foreword This document (EN 15164:2008) has been prepared by Technical Committee CEN/TC 151 “Construction equipment a
20、nd 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 latest by November 2008, and conflicting national standards shall be withdrawn
21、 at the latest by November 2008. 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 EU Directive(s). For relationship with EU Directive(s), see informative Annexes ZA and ZB, which ar
22、e integral parts of this document. 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 Repub-lic, Denmark, Estonia, Finland, France, Germany, Greece
23、, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. BS EN 15164:2008EN 15164:2008 (E) 5 Introduction This document is a type C standard as stated in EN ISO 12100-1
24、. The machinery concerned and the extent to which hazards, hazardous situations and events are covered are indicated in the scope of this document. When provisions of this type C standard are different from those which are stated in type A or B standards, the provisions of this type C standard take
25、precedence over the provisions of the other standards for ma-chines that have been designed and built according to the provisions of this type C standard. BS EN 15164:2008EN 15164:2008 (E) 6 1 Scope This standard applies to chain- or belt-slotting machines to be used in open or underground quarries.
26、 Chain- or belt-slotting machines are used for cutting marble, granite and other stones loose or at the face. They can be stationary or can be moved on rails during work. This standard deals with slotting machines with electric main motor and equipped with one main sawing head. This European Standar
27、d covers only machines for plain cutting (with one axis) and does not cover the difficul-ties arising from the geomorphology of the stone to be cut. This standard does not deal with noise as a significant hazard. This standard deals with all significant hazards, hazardous situations and events relev
28、ant to chain- and belt-slotting 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 deals with the hazards during transport, commissioning, use and maintenance. This European Standard does
29、 not deal with: operation under extreme ambient conditions (outside the limits defined in EN 60204-1); operation in a potentially explosive atmosphere. This document is not applicable to machines which are manufactured before the date of its publication as EN. 2 Normative references The following re
30、ferenced documents are indispensable for the application of this document. For dated refer-ences, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 294:1992, Safety of machinery Safety distances to prevent dan
31、ger zones being reached by the upper limbs EN 547-1:1996, Safety of machinery Human body measurements Part 1: Principles for determining the dimensions required for openings for whole body access into machinery EN 547-2:1996, Safety of machinery Human body measurements Part 2: Principles for determi
32、ning the dimensions required for access openings EN 547-3:1996, Safety of machinery Human body measurements Part 3: Anthropometric data EN 614-1:2006, Safety of machinery Ergonomic design principles Part 1: Terminology and general prin-ciples EN 614-2:2000, Safety of machinery Ergonomic design princ
33、iples Part 2: Interactions between the de-sign of machinery and work tasks EN 953:1997, Safety of machinery Guards General requirements for the design and construction of fixed and movable guards EN 982:1996, Safety of machinery Safety requirements for fluid power systems and their components Hydrau
34、lics EN 983:1996, Safety of machinery Safety requirements for fluid power systems and their components Pneumatics BS EN 15164:2008EN 15164:2008 (E) 7 EN 1037:1995, Safety of machinery Prevention of unexpected start-up EN 1088:1995, Safety of machinery Interlocking devices associated with guards Prin
35、ciples for design and selection EN 1760-2:2001, Safety of machinery Pressure sensitive protective devices Part 2: General principles for the design and testing of pressure sensitive edges and pressure sensitive bars EN 60204-1:2006, Safety of machinery Electrical equipment of machines Part 1: Genera
36、l requirements (IEC 60204-1:2005, modified) EN 60529:1991, Degrees of protection provided by enclosures (IP code) (IEC 60529:1989) EN 61310-1:1995, Safety of machinery Indication, marking and actuation Part 1: Requirements for visual, auditory and tactile signals (IEC 61310-1:1995) EN 61496-1:2004,
37、Safety of machinery Electro-sensitive protective equipment Part 1: General require-ments and tests (IEC 61496-1:2004, modified) 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
38、 of machinery Basic concepts, general principles for design Part 2: Tech-nical principles (ISO 12100-2:2003) EN ISO 13849-1:2006, Safety of machinery Safety-related parts of control systems Part 1: General prin-ciples for design (ISO 13849-1:2006) EN ISO 13850:2006, Safety of machinery Emergency sto
39、p Principles for design (ISO 13850:2006) EN ISO 14122-1:2001, Safety of machinery Permanent means of access to machinery Part 1: Choice of fixed means of access between two levels (ISO 14122-1:2001) EN ISO 14122-2:2001, Safety of machinery Permanent means of access to machinery Part 2: Working platf
40、orms and walkways (ISO 14122-2:2001) EN ISO 14122-3:2001, Safety of machinery Permanent means of access to machinery Part 3: Stairs, stepladders and guard-rails (ISO 14122-3:2001) EN ISO 14122-4:2004, Safety of machinery Permanent means of access to machinery Part 4: Fixed ladders (ISO 14122-4:2004)
41、 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN ISO 12100 and the following apply. 3.1 chain- and belt-slotting machines range of machines designed, made and fitted to cut solid stone masses, stone boulders and square blocks by means of abrasive tool
42、s which are stationary or moveable on rails. Chain- and belt-slotting machines are characterised as follows: the cuts can be vertical and horizontal; the chain-slotting machine has a moveable arm for carrying a chain with cutting tools; BS EN 15164:2008EN 15164:2008 (E) 8 the belt-slotting machine h
43、as a moveable arm for carrying a belt with abrasive tools (e.g. diamond grid); the arms of those machines can be of different dimensions. The machines in the scope can be of one of the following types: 3.1.1 transportable chain- and belt-slotting machine for open cast quarries machine which consists
44、 of a trolley carrying the arm holder and the drive and moving on rails. The translation movement of the trolley on the rails is the feeding movement for cutting. The complete machine is intended to be moved frequently from one cutting position to another Figure 1 Transportable chain- or belt-slotti
45、ng machine for open-cast quarries 3.1.2 chain-slotting machine for underground quarries machine which is intended to cut and extract blocks of stone of regular form in underground quarries (see Fig-ure 2). Those machines can be stationary or self-propelled Figure 2 Chain-slotting machine for undergr
46、ound quarries BS EN 15164:2008EN 15164:2008 (E) 9 3.1.3 stationary gantry chain- and belt-slotting machine machine which is intended to cut stone blocks and smaller squared blocks using a chain or diamond belt (see Figure 3) Figure 3 Stationary chain- or belt-slotting machine 3.1.4 moveable gantry c
47、hain- or belt-slotting machine machine which is intended to make vertical cuts for dividing and squaring hard or abrasive stone blocks using a chain or diamond belt (see Figure 4). The machine can be positioned relative to the blocks by a trolley or by a mobile gantry guided by rails on the ground F
48、igure 4 Gantry chain- or belt-slotting machine BS EN 15164:2008EN 15164:2008 (E) 10 3.2 cutting arm abrasive or cutting tools mounted on the belt or on the chain are guided by the arm of the slotting machines. The chain and the belt are driven by a belt sprocket or by a sprocket pulley respectively
49、which is positioned on the drive unit. The arm is fitted with appropriate guide bars, with an idle wheel and a tension system which allows the tool to be seated in the cutting arm and to be regulated 3.3 trolley of transportable slotting machines for open-cast quarries trolley is the base of the machine (shown in Figure 1) where the arm-holder head is placed. The translation movement of the trolley on the rails allows the cutting operation 4
