SIST EN 13042-3:2007+A1:2009

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Stroji in obrati za proizvodnjo, obdelavo in predelavo votlega stekla - Varnostne zahteve - 3. del: Stroji ISMaschinen und Anlagen für die Herstellung, Be- und Verarbeitung von Hohlglas - Sicherheitsanforderungen - Teil 3: IS-MaschinenMachines et installations pour la production, le façonnage et la transformation du verre creux - Exigences de sécurité - Partie 3: Machines ISMachines and plants for the manufacture, treatment and processing of hollow glass - Safety requirements - Part 3: IS machines81.100Equipment for the glass and ceramics industriesICS:Ta slovenski standard je istoveten z:EN 13042-3:2007+A1:2009SIST EN 13042-3:2007+A1:2009en,fr01-oktober-2009SIST EN 13042-3:2007+A1:2009SLOVENSKI
STANDARD



SIST EN 13042-3:2007+A1:2009



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13042-3:2007+A1
July 2009 ICS 81.100 Supersedes EN 13042-3:2007English Version
Machines and plants for the manufacture, treatment and processing of hollow glass - Safety requirements - Part 3: IS machines
Machines et installations pour la production, le façonnage et la transformation du verre creux - Exigences de sécurité - Partie 3: Machines IS
Maschinen und Anlagen für die Herstellung, Be- und Verarbeitung von Hohlglas - Sicherheitsanforderungen - Teil 3: IS-Maschinen This European Standard was approved by CEN on 15 December 2006 and includes Amendment 1 approved by CEN on 19 June 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 13042-3:2007+A1:2009: ESIST EN 13042-3:2007+A1:2009



EN 13042-3:2007+A1:2009 (E) 2 Contents Page Foreword . 3 Introduction . 4 1 Scope . 5 2 Normative references . 6 3 Terms and definitions . 7 4 List of significant hazards . 7 5 Safety requirements and/or protective measures . 9 5.1 General . 9 5.2 Starting and stopping and unexpected start-up . 10 5.3 Emergency-stop equipment . 10 5.4 Prevention of unexpected movements of individual mechanisms . 10 5.5 Walking surfaces . 11 5.6 Operation of manual controls . 11 5.7 Removal of broken glass . 11 5.8 Noise . 11 5.9 Guards . 12 5.10 Heat-protective equipment . 12 5.11 Gob distributor and interceptor . 12 5.12 Gob distributor operation . 12 5.13 Necessary movements in case of power failure . 13 5.14 Electrical equipment . 13 5.15 Pneumatic system . 13 5.16 Energy supply disconnecting devices . 13 6 Verification of safety requirements and/or protective measures . 13 7 Information for use . 14 7.1 General . 14 7.2 Accompanying documents (in particular: instruction handbook) . 14 7.3 Marking . 15 Annex A (informative)
Glossary . 16 Annex B (informative)
Blow and blow process . 17 Annex C (informative)
Press and blow process . 18 Annex ZA (informative)
Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC . 19 Annex ZB (informative)
!Relationship between this European Standard and the Essential
Requirements of EU Directive 2006/42/EC" . 20 Bibliography . 21
Tables Table 1 — List of significant hazards . 8 Table 2 — Individual testing for requirements stated in Clause 5 .13
SIST EN 13042-3:2007+A1:2009



EN 13042-3:2007+A1:2009 (E) 3 Foreword This document (EN 13042-3:2007+A1:2009) has been prepared by Technical Committee CEN/TC 151 ”Construc-tion 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 the latest by January 2010, and conflicting national standards shall be withdrawn at the latest by January 2010. This document includes Amendment 1, approved by CEN on 2009-06-19. This document supersedes EN 13042-3:2007. 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." This document is one of a series concerning machinery for the manufacture, treatment and processing of hollow glass (see Bibliography). According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following coun-tries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Den-mark, 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 13042-3:2007+A1:2009



EN 13042-3:2007+A1:2009 (E) 4 Introduction This European Standard is a type C standard as stated in EN ISO 12100-1. The machinery concerned and the extent to which hazards, hazardous situations and events are covered are indi-cated in the scope of this European Standard. When provisions of this type C standard are different from those which are stated in type A or B standards, the pro-visions of this type C standard take precedence over the provisions of the other standards for machines that have been designed and built according to the provisions of this type C standard. IS glass container manufacturing machines within the meaning of this European Standard are machines with sev-eral individual manufacturing sections (Individual Sections = IS) in which the distribution of gobs, the forming proc-ess and the removal of the formed glass container take place automatically.
Each manufacturing section is con-trolled individually, synchronously with the feeding of the glass gob, by an electrical linkage.
Each section can be isolated individually from the gob distributor and shut down. The types of processes performed on the IS machine – see also 3.3 –, the operation names of each part of the process and the names of specific parts of a section are shown in Annex B (informative) and Annex C (informative). !When compiling this European Standard it was assumed that due to the heat of the processed material and the need for the use of auxiliary aids, such as tongs, during work in the danger zone of the closing mould, there is typi-cally no significant risk from the closing movement of the mould parts during the normal shaping process of hot glass." SIST EN 13042-3:2007+A1:2009



EN 13042-3:2007+A1:2009 (E) 5
1 Scope 1.1 This European Standard applies to the design and installation of IS machines including the gob distributor and machine conveyor. 1.2 ! This European Standard deals with the significant hazards, hazardous situations and events relevant to IS machines, when they are used as intended and under the conditions of misuse which are reasonably foresee-able by the manufacturer (see Clause 4). This European Standard specifies the appropriate technical measures to eliminate or reduce risks arising from significant hazards during commissioning, operation and maintenance." 1.3 This European Standard does not deal with gob feeders (see EN 13042-1) and handling machines for feed-ing (see EN 13042-2) which are self-standing machines used for the delivery of portions of melted glass to hollow-glass-forming machines such as glass presses (see EN 13042-5). 1.4 This European Standard is not applicable to IS machines which are manufactured before the date of publica-tion of this European Standard by CEN. SIST EN 13042-3:2007+A1:2009



EN 13042-3:2007+A1:2009 (E) 6 2 Normative references The following referenced documents are indispensable for the application of this document. 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 !deleted text" EN 894-3:2000, Safety of machinery — Ergonomics requirements for the design of displays and control actuators — Part 3: Control actuators EN 953:1997, Safety of machinery — Guards — General requirements for the design and construction of fixed and movable guards !deleted text" EN 983:1996, Safety of machinery — Safety requirements for fluid power systems and their components — Pneu-matics EN 999:1998, Safety of machinery — The positioning of protective equipment in respect of approach speeds of parts of the human body EN 1037:1995, Safety of machinery — Prevention of unexpected start-up !deleted text" EN 1088:1995, Safety of machinery — Interlocking devices associated with guards — Principles for design and selection !EN ISO 3744:1995, Acoustics — Determination of sound power levels of noise sources using sound pres-sure — Engineering method in an essentially free field over a reflecting plane (ISO 3744:1994)" EN ISO 3746:1995, Acoustics — Determination of sound power levels of noise sources using sound pressure — Survey method using an enveloping measurement surface over a reflecting plane (ISO 3746:1995) !EN ISO 3747:2000, Acoustics — Determination of sound power levels of noise sources using sound pres-sure — Comparison method for use in situ (ISO 3747:2000)" EN ISO 11204:1995, Acoustics — Noise emitted by machinery and equipment — Measurement of emission sound pressure levels at the work station and at other specified positions — Method requiring environmental corrections (ISO 11204:1995) EN ISO 11688-1:1998, Acoustics — Recommended practice for the design of low-noise machinery and equip-ment — Part 1: Planning (ISO/TR 11688-1:1995) EN ISO 12100-1:2003, Safety of machinery — Basic concepts, general principles for design — Part 1: Basic termi-nology, 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 13849-1:2008, Safety of machinery — Safety-related parts of control systems — Part 1: General princi-ples for design (ISO 13849-1:2006)" !EN ISO 13850:2008, Safety of machinery — Emergency stop — Principles for design (ISO 13850:2006)" SIST EN 13042-3:2007+A1:2009



EN 13042-3:2007+A1:2009 (E) 7 EN ISO 14122-2:2001, Safety of machinery — Permanent means of access to machinery — Part 2: Working plat-forms and walkways (ISO 14122-2:2001) EN 60204-1:2006, Safety of machinery — Electrical equipment of machines — Part 1: General requirements — (IEC 60204-1:2005) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN ISO 12100-1:2003 and the following ap-ply. 3.1 start phase time between initiation of the manual controls to set an individual section into motion and the beginning of the automatic working cycle
NOTE The time includes the necessary movements into the ground position and the synchronisation with the IS machine 3.2 gob portion of melted glass delivered by a feeder mechanism 3.3 IS machine connected series of individual glass-container-forming units (individual sections) using either press and blow or blow and blow processes and fed with gobs from a central feeder mechanism combined with a gob distributor and including a machine conveyor. NOTE The types of processes performed on the IS machine, the operation names of each part of the process and the names of specific parts of a section are shown in Annex B (informative) and Annex C (informative) 3.4 gob distributor device receiving gobs from the gob feeder and delivering them to the appropriate individual sections 3.5 machine conveyor mechanism for continuous transport of the finished containers from the IS machine 4 List of significant hazards This clause contains the significant hazards, hazardous situations and events, as far as they are dealt with in this European Standard, identified by risk assessment as significant for IS glass-forming machines with gob distributor and machine conveyor and which require action to eliminate or reduce the risk. SIST EN 13042-3:2007+A1:2009



EN 13042-3:2007+A1:2009 (E) 8 !!!!Table 1 — List of significant hazards Clause Hazards Dangerous items Preventive measures: see clause 4 1 Mechanical hazards
4.1.1 Crushing 1. moulds opening and closing 2. funnel seating 3. baffle seating 4. invert/revert 5. blow head 6. pusher 7. take-out 8. neck ring 9. interceptor 10. scoop 11. gob distributor 5.2; 5.4; 5.9; 7.2.4 4.1.2 Cutting or severing 1. broken glass 5.7 4.1.3 Entanglement 1. baffle 2. funnel 3. invert/revert 4. take-out 5. machine conveyor 6. scoop 7. gob distributor 5.2; 5.4; 5.9; 7.2.4 SIST EN 13042-3:2007+A1:2009



EN 13042-3:2007+A1:2009 (E) 9 Table 1 (concluded) Clause Hazards Dangerous items Preventive measures: see clause 4.1.4 Drawing-in or trapping 1. take-out 2. invert/revert 3. blow head 5.2; 5.4; 5.9; 7.2.3; 7.2.4 4.1.5 Impact 1. falling gob 2. invert/revert 3. take-out 4. baffle 5. funnel 6. blow head 7. gob distributor 8. scoop 5.2; 5.4; 5.9.2; 5.11; 5.12; 7.2.3; 7.2.4 4.1.6
Stabbing or puncture 1. broken glass 2. glass strands 5.7, 5.9; 7.2.3 4.2 Electrical 1. direct or indirect contact 5.14; 5.16; 7.2.5 4.3 Thermal, resulting in burns 1. hot glass 2. hot machine parts 5.10; 5.11; 5.12; 7.2.3 4.4 Generated by noise, may result in hearing damage, tinnitus, stress, in accidents due to interference with speech communication and with the perception of acoustic signals 1. machine noise 5.8.1; 7.2.1; 7.2.3 4.6 Generated by neglecting ergo-nomic principles: inadequate de-sign of manual controls 1. actuators 5.2; 5.6 4.7 Unexpected start-up, unexpected overrun from:
4.7.1 Failure/disorder of the control sys-tem 1. all dangerous movements 5.2.2; 5.4; 5.16; 7.2.4; 7.2.5 4.7.2 Errors made by the operator 1. all dangerous movements 5.2.2; 5.4; 5.16; 7.2.2; 7.2.4; 7.2.5 4.8 Impossibility of stopping in the best possible conditions 1. all dangerous movements 5.3; 5.2.1; 5.13; 5.16 4.9 Falling objects, (dripping) fluids 1. hot glass 2.
oil 5.10; 5.11; 5.12; 7.2.3 4.10 Slip, trip and fall 1. steps/platforms 5.5 " 5 Safety requirements and/or protective measures 5.1 General Machinery shall comply with the safety requirements and/or protective meas
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