EN 13035-9:2006

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Machines and plants for the manufacture, treatment and processing of flat glass - Safety requirements - Part 9: Washing installationsStroji in obrati za proizvodnjo, obdelavo in predelavo ravnega stekla - Varnostne zahteve - 9. del: Naprave za pranjeMachines et installations pour la production, le façonnage et la transformation du verre plat - Exigences de sécurité - Partie 9 : Machines a laver le verreMaschinen und Anlagen zur Herstellung, Be- und Verarbeitung von Flachglas - Sicherheitsanforderungen - Teil 9: WaschmaschinenTa slovenski standard je istoveten z:EN 13035-9:2006SIST EN 13035-9:2007en81.100Equipment for the glass and ceramics industriesICS:SLOVENSKI
STANDARDSIST EN 13035-9:200701-januar-2007

EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13035-9July 2006ICS 81.100 English VersionMachines and plants for the manufacture, treatment andprocessing of flat glass - Safety requirements - Part 9: WashinginstallationsMachines et installations pour la production, le façonnageet la transformation du verre plat - Exigences de sécurité -Partie 9 : Machines à laver le verreMaschinen und Anlagen zur Herstellung, Be- undVerarbeitung von Flachglas - Sicherheitsanforderungen -Teil 9: WaschmaschinenThis European Standard was approved by CEN on 24 May 2006.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this 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 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 translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.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, Poland, Portugal, Romania,Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2006 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13035-9:2006: E

Typical constructions.13 Annex ZA (informative)
Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC.16 Bibliography.17
Figures Figure A.1 — Scrubbing unit.13 Figure A.2 — Double face scrubbing unit.14 Figure A.3 — Washing unit.14 Figure A.4 — Double washing unit.15 Figure A.5 — Drying unit.15
Tables Table 1 — List of significant hazards.8 Table 2 — Verification of safety requirements and/or protective measures.11

1 Scope 1.1 This European Standard contains the safety requirements for the design and installation of stationary glass washing installations as shown as typical in Annex A. Glass washing installations are designed to perform the following functions: feeding of flat glass to the clean-ing and drying unit and transport (delivery) to the estimation equipment and to the take-off position of the flat glass sheet. None of the processing phases requires direct manual intervention. 1.2 This European Standard deals with the significant hazards, hazardous situations and events with the exception of those by interfaces with other machines used in a process line relevant to glass washing installa-tions, when they are used as intended and under the conditions foreseeable by the manufacturer (see
Clause 4). This European Standard specifies the appropriate technical measures to eliminate or reduce risks which can arise from these significant hazards during commissioning, the operation and maintenance. 1.3 This European Standard is not applicable to machines for loading and unloading of glass (see EN 13035-5) and to conveyors (see EN 619) and fans. If there are specific risks that arise by their use as an inte-gral part of flat glass washing installations, appropriate measures are specified. 1.4 This European Standard is not applicable to glass washing installations for automotive and bent glass. 1.5 This European Standard is not applicable to water preparation and disposal of waste washing liquid. 1.6 This European Standard is not applicable to machinery manufactured before the date of publication of this European Standard by CEN. 2 Normative references The following referenced 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 distance to prevent danger zones being reached by the upper limbs EN 418:1992, Safety of machinery — Emergency stop equipment, functional aspects — Principles for design 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 1037:1995, Safety of machinery — Prevention of unexpected start-up EN 1050:1996, Safety of machinery — Principles for risk assessment EN 1088:1995, Safety of machinery — Interlocking devices associated with guards — Principles 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

perpendicular to the surface of the sheet.
NOTE The brushes, integral with the beam, move along vertically with respect to the thickness of the glass sheet. Special clamping rollers lead and hold the glass sheet when being scrubbed (see Annex A, Figures A.1 and A.2) 3.1.2.2 washing unit machines that wash and rinse glass.
NOTE 1 These machines are basically composed of rotating brushes with an axis located transversely to the feeding direction of the glass sheet. These brushes can be positioned either on the upper or lower surface of the glass or on both sides. The brush is made of a shaft, preferably of metal, provided with plastic bristles, the location of which varies from one machine to another. The washing operation is performed by the rotating brush. In addition, tubes are also provided with nozzles which spray water with detergents or (pure) water for rinsing on to the glass sheet. NOTE 2 The height of the brushes is adjustable according to the thickness of the glass. Rollers clamping the glass sheets while being washed are located both downstream and upstream from the brushes (see
Annex A, Figures A.3 and A.4) 3.1.3 drying unit machines consisting of one or several pairs of blowers providing air flows which remove water from the
surface of the glass sheet.
NOTE Blowers are linked with fans (see Annex A, Figure A.5) 4 List of significant hazards This clause contains the hazards, hazardous situations and events, as far as they are dea
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