BS ISO 13105-2-2014 Building construction machinery and equipment Machinery for concrete surface floating and finishing Safety requirements and verification《建筑施工机械和设备 混凝土表面浮动处理和精加工.pdf

1、BSI Standards PublicationBS ISO 13105-2:2014Building constructionmachinery and equipment Machinery for concrete surfacefloating and finishingPart 2: Safety requirements and verificationBS ISO 13105-2:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of ISO 13105-2:

2、2014. The UK participation in its preparation was entrusted to TechnicalCommittee B/513, Construction equipment and plant and site 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

3、provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2014.Published by BSI Standards Limited 2014ISBN 978 0 580 79567 1ICS 13.110; 91.220Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard wa

4、s published under the authority of the Standards Policy and Strategy Committee on 31 December 2014.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dBS ISO 13105-2:2014 ISO 2014Building construction machinery and equipment Machinery for concrete surface floating and finishing

5、 Part 2: Safety requirements and verificationMachines et matriels pour la construction des btiments Talocheuses-lisseuses de mortier Partie 2: Les exigences de scurit et de vrificationINTERNATIONAL STANDARDISO13105-2First edition2014-12-01Reference numberISO 13105-2:2014(E)BS ISO 13105-2:2014ISO 131

6、05-2:2014(E)ii ISO 2014 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2014All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the intern

7、et or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCase postale 56 CH-1211 Geneva 20Tel. + 41 22 749 01 11Fax + 41 22 749 09 47E-mail copyrightiso.orgWeb www.iso

8、.orgPublished in SwitzerlandBS ISO 13105-2:2014ISO 13105-2:2014(E)Contents PageForeword ivIntroduction v1 Scope . 12 Normative references 13 Terms and definitions . 24 Safety requirements and/or protective/risk reduction measures 24.1 General requirements for all machines . 24.2 Safety requirements

9、for pedestrian-controlled machines 44.3 Safety requirements for ride-on machines . 55 Verification of safety requirements and/or protective/risk reduction measures 66 Information for use 66.1 Operators manual 66.2 Safety and instructional signs 76.3 Marking . 7Annex A (normative) Noise and vibration

10、 tests 9Annex B (informative) List of significant hazards12Bibliography .14 ISO 2014 All rights reserved iiiBS ISO 13105-2:2014ISO 13105-2:2014(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of p

11、reparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental,

12、in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/I

13、EC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives). Attention is drawn to the possibility

14、 that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of paten

15、t declarations received (see www.iso.org/patents). Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as inform

16、ation about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary informationThe committee responsible for this document is ISO/TC 195, Building construction machinery and equipment, Subcommittee SC 1, Machinery and equipment fo

17、r concrete work.ISO 13105 consists of the following parts, under the general title Building construction machinery and equipment Machinery for concrete surface floating and finishing: Part 1: Terms and commercial specifications Part 2: Safety requirements and verificationiv ISO 2014 All rights reser

18、vedBS ISO 13105-2:2014ISO 13105-2:2014(E)IntroductionThis part of ISO 13105 is a type-C standard as stated in ISO 12100.This part of ISO 13105 is of relevance, in particular, for the following stakeholder groups representing the market players with regard to machinery safety: machine manufacturers (

19、small, medium, and large enterprises); health and safety bodies (regulators, accident prevention organisations, market surveillance, etc.).Others can be affected by the level of machinery safety achieved with the means of this part of ISO 13105 by the above-mentioned stakeholder groups: machine user

20、s/employers (small, medium, and large enterprises); machine users/employees (e.g. trade unions, organizations for people with special needs); service providers, e.g. for maintenance (small, medium, and large enterprises); consumers (in the case of machinery intended for use by consumers).The above-m

21、entioned stakeholder groups have been given the possibility to participate at the drafting process of this part of ISO 13105.The machinery concerned and the extent to which hazards, hazardous situations, or hazardous events are covered are indicated in the Scope of this part of ISO 13105.When requir

22、ements of this type-C standard are different from those which are stated in type-A or type-B standards, the requirements of this type-C standard take precedence over the requirements of the other standards for machines that have been designed and built according to the requirements of this type-C st

23、andard.ISO 13105 deals with machinery designed for smoothing and finishing concrete on construction sites. These machines are commonly referred to as “power trowels.” ISO 2014 All rights reserved vBS ISO 13105-2:2014BS ISO 13105-2:2014Building construction machinery and equipment Machinery for concr

24、ete surface floating and finishing Part 2: Safety requirements and verification1 ScopeThis part of ISO 13105 specifies safety requirements for machines used for concrete surface floating and finishing. This includes pedestrian-controlled equipment and ride-on equipment.It is not applicable to intern

25、al or external vibrators or ancillary equipment used with internal and external vibrators, for example, air compressors, hydraulic power sources, and voltage transformers, remote-controlled or hand-held smoothing machines and self-acting (robotic) smoothing machines, and strike-off type machines com

26、monly known as screeds.This part of ISO 13105 deals with significant hazards, hazardous situations, or hazardous events relevant to machinery for concrete surface floating and finishing (power trowels) when used as intended and under conditions of misuse which are reasonably foreseeable by the manuf

27、acturer.This part of ISO 13105 is not applicable to machines which are manufactured before the date of its publication.2 Normative referencesThe following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only

28、 the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 2631-1, Mechanical vibration and shock Evaluation of human exposure to whole-body vibration Part 1: General requirementsISO 3744, Acoustics Determination of sound

29、power levels and sound energy levels of noise sources using sound pressure Engineering methods for an essentially free field over a reflecting planeISO 4413, Hydraulic fluid power General rules and safety requirements for systems and their componentsISO 4414, Pneumatic fluid power General rules and

30、safety requirements for systems and their componentsISO 5349-1, Mechanical vibration Measurement and evaluation of human exposure to hand-transmitted vibration Part 1: General requirementsISO 7000, Graphical symbols for use on equipment Registered symbolsISO 11201, Acoustics Noise emitted by machine

31、ry and equipment Determination of emission sound pressure levels at a work station and at other specified positions in an essentially free field over a reflecting plane with negligible environmental correctionsISO 12100:2010, Safety of machinery General principles for design Risk assessment and risk

32、 reductionINTERNATIONAL STANDARD ISO 13105-2:2014(E) ISO 2014 All rights reserved 1BS ISO 13105-2:2014ISO 13105-2:2014(E)ISO 13105-1:2014, Building construction machinery and equipment Machinery for concrete surface floating and finishing Part 1: Terms and commercial specificationsISO 13732-1, Ergon

33、omics of the thermal environment Methods for the assessment of human responses to contact with surfaces Part 1: Hot surfacesISO 13766, Earth-moving machinery Electromagnetic compatibilityIEC 60204-1, Safety of machinery Electrical equipment of machines Part 1: General requirementsIEC 60309-1, Plugs,

34、 socket-outlets and couplers for industrial purposes Part 1: General requirementsIEC 60529, Degrees of protection provided by enclosures (IP code)3 Terms and definitionsFor the purposes of this document, the terms and definitions given in ISO 12100, ISO 13105-1, and the following shall apply.3.1nylo

35、n 6/6 substratepolyhexamethylene adipamide materialNote 1 to entry: See ISO 1874-1 for more information.4 Safety requirements and/or protective/risk reduction measuresMachinery shall comply with the safety requirements and/or protective/risk reduction measures of this Clause.In addition, the machine

36、 shall be designed according to the principles of ISO 12100 for relevant but not significant hazards which are not dealt with by this part of ISO 13105.4.1 General requirements for all machines4.1.1 Guarding of the rotating bladesA means shall be provided to protect the operator or bystanders from i

37、nadvertently coming in contact with rotating blades. The guarding device shall be designed so that the operator can visually see the interaction of the blades with the concrete surface.If the guarding device is constructed of tubes (or bars), there shall be a gap not exceeding 90 mm between the conc

38、entric tubes (or bars). See ISO 13105-1:2014, Figures A.1 and A.2.The lowest outer tube (or bar) of the blade guarding device shall be able to withstand an impact force equal to two times the weight of the machine without exposing the blades to the deformation.4.1.2 Blade guarding device ground clea

39、ranceThe height of the lowest outer tube (or bar) of the blade guarding device with blades in the unpitched position shall not exceed 60 mm from the concrete surface. See ISO 13105-1:2014, Figures A.1 and A.2.4.1.3 Blade pitch adjustmentWhenever practicable, the adjustment of the blade pitch shall b

40、e carried out from the normal operating position. Where this is neither possible nor practicable, means shall be provided to protect personnel from contact with the blade, e.g. blade lock or equivalent. Instructions for blade pitch adjustment shall be given in the operators manual. See 6.1.2, item t

41、).2 ISO 2014 All rights reservedBS ISO 13105-2:2014ISO 13105-2:2014(E)4.1.4 Electrical devices4.1.4.1 Electrical contact of persons with live parts4.1.4.1.1 Direct contactProtection from direct contact with live parts shall be in accordance with IEC 60204-1, 6.2.4.1.4.1.2 Indirect contactProtection

42、from indirect contact with live parts shall be in accordance with IEC 60204-1, 6.3.4.1.4.2 External influences on electrical equipment4.1.4.2.1 Damage to electrical equipmentThe position of the electrical equipment in the machinery shall guarantee protection from mechanical damage to electrical equi

43、pment.Flexible leads with insulation meeting specification H 07 RN-F or A 07 RN-F per EN 50525-2-21:2011 or at least equivalent specification shall be used.Plug devices shall be qualified for more difficult (rough) conditions in accordance with IEC 60309-1.4.1.4.2.2 Protection from dustElectrical co

44、mponents shall meet the dust protection requirements to IP-5X of electric protection in accordance with IEC 60529, 13.4.4.1.4.2.3 Protection from waterElectrical components shall meet the water protection requirements to IP-X5 of electric protection in accordance with IEC 60529, 14.2.5.4.1.4.3 Prote

45、ction against residual voltagesLive parts having a residual voltage greater than 60 V after the supply has been disconnected shall be discharged to 60 V or less within a time period of 5 s after disconnection of the supply voltage provided that this rate of discharge does not interfere with the prop

46、er functioning of the equipment.4.1.4.4 Prevention of the occurrence of a touch voltageFor engine powered machines which generate electrical power above 60 V for accessories, the requirements of IEC 60204-1, 6.3.2 shall apply.4.1.4.5 Failure of electrical energy sourceThe machine shall be designed t

47、o prevent unintentional starting of the machine after re-energizing subsequent to the failure of electrical energy supply.4.1.5 Hot partsThe machine shall be designed to minimize risk to the operator from inadvertent contact with hot parts in accordance with ISO 13732-1. ISO 2014 All rights reserved

48、 3BS ISO 13105-2:2014ISO 13105-2:2014(E)4.1.6 Operator exposure to harmful gasesExhaust gases of the internal combustion engine shall be directed away from the operator.4.1.7 Securing of machine partsMachine parts (e.g. guards) shall be secured to prevent unintentional loosening or displacement duri

49、ng operation or machine lifting.4.1.8 Means for liftingFor machines with a gross weight of 25 kg or greater, means for lifting (e.g. lifting points) the machine shall be provided. These provisions shall be arranged in such a way that the machine can be lifted, held, and lowered in a stable equilibrium state.Lift points and devices shall be clearly identified on the machine per 6.3.2.4.1.9 Provisions for securing during transportProvisions shall be in place to secure the machine during transp