1、October 2014 Translation by DIN-Sprachendienst.English price group 12No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).IC
2、S 93.020!%;(“2249405www.din.deDDIN EN 16228-7Drilling and foundation equipment Safety Part 7: Interchangeable auxiliary equipment;English version EN 16228-7:2014,English translation of DIN EN 16228-7:2014-10Gerte fr Bohr- und Grndungsarbeiten Sicherheit Teil 7: Auswechselbare Zusatzausrstungen;Engli
3、sche Fassung EN 16228-7:2014,Englische bersetzung von DIN EN 16228-7:2014-10Machines de forage et de fondation Scurit Partie 7: Equipements complmentaires interchangeables;Version anglaise EN 16228-7:2014,Traduction anglaise de DIN EN 16228-7:2014-10Together with DIN EN 16228-1:2014-10, DIN EN 16228
4、-2:2014-10, DIN EN 16228-3:2014-10,DIN EN 16228-4:2014-10, DIN EN 16228-5:2014-10 and DIN EN 16228-6:2014-10 supersedesDIN EN 791:2010-01 and DIN EN 996:2010-02Supersedes: see belowwww.beuth.deDocument comprises 24 pagesIn case of doubt, the German-language original shall be considered authoritative
5、.10.14DIN EN 16228-7:2014-10 2 A comma is used as the decimal marker. National foreword This standard includes safety requirements. This document (EN 16228-7:2014) has been prepared by Technical Committee CEN/TC 151 “Construction equipment and building material machines Safety” (Secretariat: DIN, Ge
6、rmany). The responsible German body involved in its preparation was the DIN-Normenausschuss Maschinenbau (DIN Standards Committee Mechanical Engineering), Working Committee NA 060-13-03 AA Bohrgerte of Section Bau- und Baustoffmaschinen. Representatives of manufacturers and users of drilling and fou
7、ndation equipment, and of the employers liability insurance associations contributed to this standard. ,This standard contains specifications meeting the essential requirements set out in Annex I of the “Machinery Directive”, Directive 2006/42/EC, and which apply to machines that are either first pl
8、aced on the market or commissioned within the EEA. This standard serves to facilitate proof of compliance with the essential requirements of that directive. Once this standard is cited in the Official Journal of the European Union, it is deemed a “harmonized” standard and thus, a manufacturer applyi
9、ng this standard may assume compliance with the requirements of the Machinery Directive (“presumption of conformity”). Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. DIN and/or DKE shall not be held responsible for identifying an
10、y or all such patent rights. The European Standards referred to in Clause 2 and in the Bibliography of this document have been published as the corresponding DIN EN or DIN EN ISO Standards with the same number. For the International Standards which have not been published as DIN ISO Standards with t
11、he same number, there are no national standards available. Amendments This standard differs from DIN EN 791:2010-01 and DIN EN 996:2010-02 as follows: a) the EN 16228 standards series, Parts 1 to 7, has a completely new approach and replaces the previous standards EN 996 and EN 791 specifying piling
12、 and drilling equipment; b) the new EN 16228 standards series specifies drilling and foundation equipment for specific applications. Previous editions DIN 24096: 1987-06 DIN EN 791: 1996-01, 2010-01, DIN EN 996: 1996-04, 2010-02 DIN EN 996/A1: 2000-03 DIN EN 996/A2: 2003-11 EUROPEAN STANDARD NORME E
13、UROPENNE EUROPISCHE NORM EN 16228-7 May 2014 ICS 93.020 Supersedes EN 791:1995+A1:2009, EN 996:1995+A3:2009English Version Drilling and foundation equipment - Safety - Part 7: Interchangeable auxiliary equipment Machines de forage et de fondation - Scurit - Partie 7: Equipements complmentaires inter
14、changeables Gerte fr Bohr- und Grndungsarbeiten - Sicherheit - Teil 7: Auswechselbare Zusatzausrstungen This European Standard was approved by CEN on 6 March 2014. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standa
15、rd the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards 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,
16、 French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulg
17、aria, Croatia, Cyprus, 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, Tu
18、rkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members.
19、 Ref. No. EN 16228-7:2014 EEN 16228-7:2014 (E) 2 Contents Page Foreword 3 Introduction .4 1 Scope 5 2 Normative references 5 3 Terms and definitions .6 4 List of additional significant hazards 7 5 Safety requirements and/or protective measures 9 5.1 General 9 5.2 Additional protective measures for i
20、nterchangeable auxiliary equipment .9 5.2.1 Impact hammers 9 5.2.2 Casing oscillators/rotators .9 5.2.3 Vibrators .9 5.2.4 Clamping devices for connection of pile elements to the driving tool 9 6 Verification of the safety requirements and/or protective measures 10 7 Information for use . 11 7.1 Mar
21、king of interchangeable auxiliary equipment 11 7.1.1 General . 11 7.1.2 Down the hole hammers (DTH-hammers) 12 7.1.3 Impact hammers . 12 7.1.4 Static pile pushing/pulling device . 12 7.1.5 Casing oscillators/rotators 12 7.1.6 Rotary drilling drives 12 7.1.7 Deep vibrators . 12 7.1.8 Vibrators 12 7.2
22、 Instruction books for interchangeable auxiliary equipment 12 7.2.1 General . 12 7.2.2 Down the hole hammers (DTH-hammers) 13 7.2.3 Impact hammers . 13 7.2.4 Static pile pushing/pulling device . 13 7.2.5 Casing oscillators/rotators 13 7.2.6 Vibrators 13 Annex A (normative) Noise test code for interc
23、hangeable auxiliary equipment . 15 A.1 General . 15 A.2 Pile installation and extracting equipment 15 A.3 Installation and operation of source under test 15 A.4 Determination of the sound power level emitted by the equipment . 17 A.5 Noise at the operators position 19 A.6 Information to be recorded
24、and to be reported . 20 A.7 Noise declaration by the manufacturer 20 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC . 21 Bibliography . 22 DIN EN 16228-7:2014-10 EN 16228-7:2014 (E) 3 Foreword This document (EN 16228-7:201
25、4) has 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
26、the latest by November 2014 and conflicting national standards shall be withdrawn at the latest by November 2014. This document supersedes EN 791:1995+A1:2009 and EN 996:1995+A3:2009. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade
27、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. This European Standard is divided into several parts and covers drilling and foundation equipment. Part 1 contains require
28、ments that are/may be common to all drilling and foundation equipment. Other parts contain additional requirements for specific machines that supplement or modify the requirements of part 1. Compliance with the clauses of part 1 together with those of a relevant specific part of this standard giving
29、 requirements for a particular machine provides one means of conforming with the essential health and safety requirements of the Directive concerned. When a relevant specific part does not exist, part 1 can help to establish the requirements for the machine, but will not by itself provide a means of
30、 conforming to the relevant essential health and safety requirements of the Directive. This European Standard, EN 16228, Drillling and foundation equipment Safety, consists of the following parts: Part 1: Common requirements Part 2: Mobile drill rigs for civil and geotechnical engineering, quarrying
31、 and mining Part 3: Horizontal directional drilling equipment (HDD) Part 4: Foundation equipment Part 5: Diaphragm walling equipment Part 6: Jetting, grouting and injection equipment Part 7: Interchangeable auxiliary equipment According to the CEN-CENELEC Internal Regulations, the national standards
32、 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, Latvia, Lithuania, Luxemb
33、ourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DIN EN 16228-7:2014-10 EN 16228-7:2014 (E) 4 Introduction This European Standard is a type C standard as stated in EN ISO 12100. The machinery concerned and the
34、 extent to which hazards are covered are indicated in the scope of this standard. 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 precedence over the provisions of the other standards, for drillin
35、g and foundation equipment that have been designed and built according to the provisions of this type C standard. DIN EN 16228-7:2014-10 EN 16228-7:2014 (E) 5 1 Scope This European Standard, together with part 1, deals with all significant hazards for interchangeable auxiliary equipment when they ar
36、e used as intended and under the conditions of misuse which are reasonably foreseeable by the manufacturer associated with the whole life time of the machine (see Clause 4). The requirements of this part are complementary to the common requirements formulated in EN 16228-1:2014. This document does n
37、ot repeat the requirements from EN 16228-1, but adds or replaces the requirements for application for interchangeable auxiliary equipment. This document specifies the specific safety requirements for interchangeable auxiliary equipment to be used in drilling and foundation operations, connected with
38、 drilling and foundation equipment, agricultural equipment and/or earth moving machinery when they are used as intended and under the conditions of misuse which are reasonably foreseeable by the manufacturer. Interchangeable auxiliary equipment includes pile installation and extraction equipment, im
39、pact hammers, extractors, vibrators, deep vibrators, static pile pushing/pulling devices, rotary percussion hammers, rotary drilling drives, drill mast equipment such as leaders equipped with a drill stem and gears attached to the boom of an excavator and casing oscillators/rotators. Diaphragm wall
40、cutting tools are dealt with in EN 16228-5. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of
41、the referenced document (including any amendments) applies. EN 16228-1:2014, Drilling and foundation equipment Safety Part 1: General requirements EN 16228-2:2014, Drilling and foundation equipment Safety Part 2: Mobile drill rigs for civil and geotechnical engineering, quarrying and mining EN 16228
42、-3:2014, Drilling and foundation equipment Safety Part 3: Horizontal directional drilling equipment (HDD) EN 16228-4:2014, Drilling and foundation equipment Safety Part 4: Foundation equipment EN 16228-5:2014, Drilling and foundation equipment Safety Part 5: Diaphragm walling equipment EN 16228-6:20
43、14, Drilling and foundation equipment Safety Part 6: Jetting, grouting and injection equipment EN ISO 3744:2010, Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for an essentially free field over a reflecting plane (ISO
44、3744:2010) EN ISO 11201:2010, Acoustics Noise emitted by machinery 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 corrections (ISO 11201:2010) EN ISO 1
45、1203:2009, Acoustics Noise emitted by machinery and equipment Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level (ISO 11203:1995) DIN EN 16228-7:2014-10 EN 16228-7:2014 (E) 6 EN ISO 12100:2010, Safety of machinery General pri
46、nciples for design Risk assessment and risk reduction (ISO 12100:2010) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN ISO 12100:2010, EN 16228-1:2014 and the following apply. NOTE Examples are given in Annex A of EN 162281:2014. 3.1 rotary percussion
47、 hammers equipment to drill holes into the ground, where the rotary drive has an additional impact hammer Note 1 to entry: The rotary percussion hammer can be mounted at the end of the drill stem outside the hole on the leader of the drilling and foundation equipment. The range of the impact frequen
48、cies is usually between 20 Hz and 60 Hz. 3.2 down the hole hammers (DTH-hammers) device in which the percussion mechanism is located directly behind the drill bit Note 1 to entry: The drill pipes transmit the necessary feed force and rotation to hammer and bit plus compressed air or fluids for the h
49、ammer and flushing of cuttings. The drill pipes are added to the drill string successively behind the hammer as the hole gets deeper. The hammer piston strikes the impact surface of the bit directly, while the hammer casing gives straight and stable guidance of the drill bit. This means that the impact energy does not have to pass through any joints at all. The impact energy therefore is not lost in joints allowing for much deeper percussion drilling. 3.3 impact hammer leader-guided or free-riding e
