SIST EN 1034-7:2005+A1:2010

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Sicherheit von Maschinen - Sicherheitstechnische Anforderungen an Konstruktion und Bau von Maschinen der Papierherstellung und Ausrüstung - Teil 7: BüttenSécurité des machines - Prescriptions de sécurité pour la conception et la construction de machines de fabrication et de finition du papier - Partie 7 : CuviersSafety of machinery - Safety requirements for the design and construction of paper making and finishing machines - Part 7: Chests85.100Oprema za papirno industrijoEquipment for the paper industry21.020Characteristics and design of machines, apparatus, equipment13.110Varnost strojevSafety of machineryICS:Ta slovenski standard je istoveten z:EN 1034-7:2005+A1:2009SIST EN 1034-7:2005+A1:2010en,fr01-februar-2010SIST EN 1034-7:2005+A1:2010SLOVENSKI
STANDARD



SIST EN 1034-7:2005+A1:2010



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1034-7:2005+A1
December 2009 ICS 85.100 Supersedes EN 1034-7:2005English Version
Safety of machinery - Safety requirements for the design and construction of paper making and finishing machines - Part 7: Chests
Sécurité des machines - Prescriptions de sécurité pour la conception et la construction de machines de fabrication et de finition du papier - Partie 7 : Cuviers
Sicherheit von Maschinen - Sicherheitstechnische Anforderungen an Konstruktion und Bau von Maschinen der Papierherstellung und Ausrüstung - Teil 7: Bütten This European Standard was approved by CEN on 21 April 2005 and includes Amendment 1 approved by CEN on 17 November 2009.
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 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 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, 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 STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1034-7:2005+A1:2009: ESIST EN 1034-7:2005+A1:2010



EN 1034-7:2005+A1:2009 (E) 2 Contents Page Foreword .3Introduction .41Scope .42Normative references .43Terms and definitions .54List of significant hazards .55Safety requirements and/or measures .75.1General .75.2Power transmission elements .75.3Working platforms and means of access .75.4Inspection holes.75.5Electrical equipment .75.6Hydraulic and pneumatic equipment .75.7Level control devices .75.8Lighting .85.9Noise .85.10Equipment and measures for maintenance and cleaning .85.11Powered gate valves .85.12Emergency stop devices and emergency measures .95.13Explosion protection .96Verification of safety requirements and/or measures .97Information for use .9Annex ZA (informative)
Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC . 11Annex ZB (informative)
!!!!Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC"""" . 12 SIST EN 1034-7:2005+A1:2010



EN 1034-7:2005+A1:2009 (E) 3 Foreword This document (EN 1034-7:2005+A1:2009) has been prepared by Technical Committee CEN/TC 198 “Printing and paper machinery - Safety”, the secretariat of which is held by DIN. This document shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by June 2010, and conflicting national standards shall be withdrawn at the latest by June 2010. 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 such patent rights. This document includes Amendment 1, approved by CEN on 17 November 2009. This document supersedes EN 1034-7:2005. 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 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 are 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 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. . SIST EN 1034-7:2005+A1:2010



EN 1034-7:2005+A1:2009 (E) 4 Introduction This European Standard is a C type standard as stated in EN ISO 12100-1.
The extent to which hazards, hazardous situations and hazard results are covered is indicated in the scope of this standard. For machines which have been designed and built in accordance with the stipulations of this C type standard, the following applies: where C type standard stipulations deviate from respective stipulations in A or B type standards, the stipulations made in this C type standard take precedence over stipulations in the other standards. 1 Scope This European Standard applies to chests used in paper making and shall be applied together with !EN 1034-1:2000+A1:2010". It deals with all significant hazards, hazardous situations and hazard events relevant to chests when they are used as intended and under the conditions foreseen by the manufacturer (see clause 4). This European Standard does not apply to tanks for chemicals, storage tanks for starch and other additives used in paper making or basins or vessels for waste water resulting from the paper making process. This European Standard does not apply to chests manufactured before the publication date of this European Standard. 2 Normative references The following referenced documents are indispensable for the application of this European Standard.
For dated references, 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 danger zones being reached by the upper limbs. EN 349:1993, Safety of machinery — Minimum gaps to avoid crushing of parts of the human body. EN 418:1992, Safety of machinery — Emergency stop equipment — Functional aspects. EN 547-2:1996, Safety of machinery — Human body measurement — Part 2: Principles for determining the dimensions required for access openings. EN 953:1997, Safety of machinery — Guards — General requirements for the design and construction of fixed and movable guards. EN 954-1:1996, Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design. EN 982:1996, Safety of machinery — Safety requirements for fluid power systems and components — Hydraulics. EN 983:1996, Safety of machinery — Safety requirements for fluid power systems and components — Pneumatics. SIST EN 1034-7:2005+A1:2010



EN 1034-7:2005+A1:2009 (E) 5 !EN 1034-1:2000+A1:2010", Safety of machinery — Safety requirements for the design and construction of paper making and finishing machines — Part 1: Common requirements. EN 1037:1995, Safety of machinery — Prevention of unexpected start-up. EN 1050:1996, Safety of machinery — Principles for risk assessmen.t EN 1127-1:1997, Explosive atmospheres — Explosion prevention and protection — Part 1: Basic concepts and methodology. EN 13023:2003, Noise measurement methods for printing, paper converting, paper making machines and auxiliary equipment — Accuracy categories 2 and 3. EN 50144-1:1998, Safety of hand-held powered electrical devices — Part 1: General requirements. EN 60204-1:1997, Safety of machinery — Electrical equipment of machines — Part 1: General requirements
(IEC 60204-1:1997). EN 60974-1:1988, Arc welding equipment - Part 1: Welding power sources (IEC 60974-1:1998). EN 61000-6-2:2001, Electromagnetic compatibility (EMC) — Part 6-2: Generic standards; immunity for industrial environment (IEC 61000-6-2:1999, 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 of machinery — Basic concepts, general principles for design — Part 2: Technical principles
(ISO 12100-2:2003). EN ISO 14122:2001 (all parts), Safety of machinery — Permanent means of access to machinery. 3 Terms and definitions For the purposes of this European Standard, the definitions given in !EN 1034-1:2000+A1:2010", EN ISO 12100-1:2003, and the following definitions apply: 3.1
chest vessel usually made of special steel or concrete and equipped with a fixed agitating device, associated measuring and control devices and necessary shutoff devices intended for storing (stacking), collecting and mixing pulp 3.2 agitator part of the mixing device shaped as a pro
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