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1、豆丁网：http:/ Copy: sheffieldun sheffieldun, na, Sat Oct 28 09:39:49 GMT+00:00 2006, Uncontrolled Copy, (c) BSIBRITISH STANDARDBS EN12336:2005Tunnelling machines Shield machines, thrust boring machines, auger boring machines, lining erection equipment Safety requirementsThe European Standard EN 12336:2
2、005 has the status of aBritish StandardICS 91.220 BS EN 12336:2005National forewordThis British Standard is the official English language version ofEN 12336:2005.The UK participation in its preparation was entrusted by Technical Committee B/513, Construction equipment and plant, and site safety, to
3、Panel B/513/-/2, Drilling, piling and tunnelling Safety, which has the responsibility to:aid enquirers to understand the text;present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed;monitor related i
4、nternational and European developments and promulgate them in the UK.A list of organizations represented on this panel can be obtained on request to its secretary.Cross-referencesThe British Standards which implement international or European publications referred to in this document may be found in
5、 the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online.This publication does not purport to include all the necessary provisions of a contract. Users are responsibl
6、e for its correct application.Compliance with a British Standard does not of itself confer immunity from legal obligations.Summary of pagesThis document comprises a front cover, an inside front cover, the EN title page, pages 2 to 41 and a back cover.The BSI copyright notice displayed in this docume
7、nt indicates when the document was last issued.Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 09:39:49 GMT+00:00 2006, Uncontrolled Copy, (c) BSIAmd. No.DateCommentsThis British Standard was published under the authority of the Standards Policy and Strategy Committeeon 27 July 2005 BSI 27 Ju
8、ly 2005ISBN 0 580 46339 7Amendments issued since publicationEUROPEAN STANDARD NORME EUROPENNEEUROPISCHE NORMEN 12336May 2005ICS 91.220English versionTunnelling machines - Shield machines, thrust boring machines, auger boring machines, lining erection equipment - Safety requirementsTunneliers - Boucl
9、iers, machines de fonage, matriel de mise en place de revtement - Prescriptions de scuritTunnelbaumaschinen - Schildmaschinen, Pressbohrmaschinen, Schneckenbohrmaschinen, Gerte fr die Errichtung der Tunnelauskleidung - Sicherheitstechnische AnforderungenThis European Standard was approved by CEN on
10、21 February 2005.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 national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may
11、 be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, 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 Centr
12、al Secretariat has the same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Pola
13、nd, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATION C O M I T EUR OP EN DE NOR M A L I S A TI ON EUR OP I S C HES KOM I TEE F R NOR M UNG Management Centre: rue de Stassart, 36 B-1050 BrusselsLicensed Copy: sheffieldun sheffieldun, n
14、a, Sat Oct 28 09:39:49 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 2005 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members.Ref. No. EN 12336:2005: EEN 12336:2005 (E)Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 09:39:49 GMT+00:00 2006, Unco
15、ntrolled Copy, (c) BSIContentsPageForeword .4Introduction.51Scope .62Normative references .73Terms, definitions symbols and abbreviated terms .84List of significant hazards .104.1Mechanical hazards .114.2Electrical hazards.114.3Thermal hazards.114.4Hazards generated by noise.114.5Hazards generated b
16、y radiation .114.6Hazards generated by materials and substances .114.7Hazards generated by neglect of ergonomic principles .114.8Hazards caused by failure of energy supply.114.9Hazards caused by missing and/or incorrectly positioned safety related measures .115Safety requirements and/or protective m
17、easures .125.1General .125.2Specific requirements.125.2.1Hazards due to sharp and rough parts.125.2.2Hazards due to hot surfaces .125.2.3Hoses, installation and shielding.125.2.4Cutter head on TBMs .125.2.5Handling of heavy loads .135.2.6Rotation and displacement (axial movement) .135.2.7High compre
18、ssive loads .145.2.8Access to and egress from operating positions and servicing points .145.2.9Protection against falling objects, face collapse and flood.165.3Control stations.165.3.1General .165.3.2Ergonomics .165.3.3Visibility .165.4Guards and protective devices .175.4.1General .175.4.2Specificat
19、ion of guards .175.4.3Access to cutter head .175.4.4Conveyor .175.5Control devices and systems and safety circuits .175.5.1Control devices .175.5.2Control systems .185.5.3Safety circuits .185.5.4Starting and stopping and warning systems .185.5.5Emergency stops .195.5.6Failure of the power supply.195
20、.6Towing connection .195.7Laser guidance.205.8Ventilation and the control of dust and gas.205.8.1General .205.8.2Exhaust gases of internal combustion engines .205.8.3Atmospheric changes and ingress of gases .205.9Noise reduction .2143Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 09:39:49 GM
21、T+00:00 2006, Uncontrolled Copy, (c) BSI5.9.1General .215.9.2Noise reduction at source at the design stage .215.9.3Noise emission determination .215.10Electrical equipment .225.10.1 General .225.10.2 Protective measures .225.10.3 Cables and leads.225.10.4 Transformers .225.10.5 Earthing and bonding .225.10.6 Switch gear.235.10.7 Lighting.235.10.8 Emergency lighting.235.11Isolation of high voltage power supply .235.12Energy supply other than electricity .235.13Fire prevention and protection .