SIST EN 12001:2004+A1:2010
(Main)Conveying, spraying and placing machines for concrete and mortar - Safety requirements
Conveying, spraying and placing machines for concrete and mortar - Safety requirements
This standard specifies the safety requirements for: - conveying machines; - spraying machines; - placing machines for concrete and mortar or their components. The machinery can be stationary or mobile. This standard covers the machines described in 3.3 to 3.7. This standard does not cover: - machines that are mobile during conveying, spraying and placing; - cabins for any machines covered by this standard. !deleted text" This standard does not concern the undercarriage of the truck and the engine(s) of the machines that are not driven by the main engine during conveying, spraying and placing. One other possibility is the combination with a truck mixer (see 3.3). deleted text. This standard does not establish the additional requirements for operation subject to special rules (e. g. potentially explosive atmosphere, !deleted text" supply by electrical networks where voltage, frequency and tolerance differ from those of the public supply, if relevant due to e. g. electronic components, earthquake, lightning, using on public roads, hazards occurring during construction, transportation, commissioning, decommissioning, cableless remote controls other than radio controls, compressors and pressure vessels). This standard deals with all significant hazards, hazardous situations and events relevant to conveying, spraying and placing machines when they are used as intended and under the conditions foreseen by the manufacturer (see clause 4). This standard specifies the appropriate technical measures to eliminate or reduce risks arising from the significant hazards.
Förder-, Spritz- und Verteilmaschinen für Beton und Mörtel - Sicherheitsanforderungen
1.1 Die vorliegende Norm spezifiziert die Sicherheitsanforderungen für:
- Fördermaschinen;
- Spritzmaschinen;
- Verteilmaschinen für Beton und Mörtel oder deren Komponenten.
Die Maschinen können stationär oder fahrbar sein.
Die vorliegende Norm gilt für die Maschinen entsprechend der Beschreibung in 3.3 bis !3.7".
Die vorliegende Norm gilt nicht für:
- Maschinen, die während des Förderns, Spritzens und Verteilens verfahren werden;
- Kabinen für unter dieser Norm erfasste Maschinen.
!gestrichener Text"
Diese Norm ist nicht anwendbar auf das Fahrgestell des Lkws und den/die Motor(en) der Maschinen, die während des Förderns, Spritzens und Verteilens nicht von dem Hauptmotor angetrieben werden. Eine andere Möglichkeit ist die Kombination mit einem Fahrmischer (siehe 3.3). !gestrichener Text"
Diese Norm stellt keine zusätzlichen Anforderungen für den Betrieb unter speziellen Bedingungen auf (z. B. potentielle explosionsgefährdete Atmosphäre, !gestrichener Text" Versorgung aus elektrischen Netzen, in denen Spannung, Frequenz und Toleranz von denen des öffentlichen Netzes abweichen, falls relevant für elektronische Bauteile, Erdbeben, Blitzschlag, Verwendung auf öffentlichen Straßen, Gefährdungen während der Bauarbeiten, des Transports, der Inbetriebnahme, Außerbetriebnahme, drahtlose Fernsteuerungen mit Ausnahme von Funkfernsteuerungen, Kompressoren und Druckbehälter).
1.2 Diese Norm behandelt alle signifikanten Gefährdungen, Gefährdungssituationen und Gefährdungs-ereignisse, die auf Förder-, Spritz- und Verteilmaschinen zutreffen, wenn sie bestimmungsgemäß und entsprechend den vorhersehbaren Bedingungen des Herstellers verwendet werden (siehe Abschnitt 4). Diese Norm spezifiziert die entsprechenden technischen Maßnahmen zur Beseitigung oder Verminderung der Risiken, die von den signifikanten Gefährdungen ausgehen.
1.3 Dieses Dokument gilt nicht für Maschinen, die hergestellt wurden, bevor CEN dieses Dokument veröffentlichte.
Machines pour le transport, la projection et la distribution de béton et mortier - Prescriptions de sécurité
1.1 La présente norme spécifie les prescriptions de sécurité pour :
- les machines pour le transport ;
- les machines pour la projection ;
- les machines pour la distribution du béton et du mortier ou leurs composants.
Les machines peuvent être statiques ou mobiles.
La présente norme couvre les machines décrites dans les paragraphes 3.3 à 3.7.
La présente norme ne couvre pas :
- les machines qui sont mobiles pendant le pompage, le transport, la projection et la distribution ;
- les cabines de toutes machines couvertes par la présente norme.
La présente norme ne concerne pas les châssis de camion ni le(s) moteur(s) des machines qui ne sont pas mues par le moteur principal pendant le pompage, le transport, la projection et la distribution. Une autre possibilité est une combinaison avec la toupie à béton (voir 3.3).
La présente norme ne donne pas de prescriptions supplémentaires pour des opérations sujettes à des règles spéciales (par exemple, atmosphère explosible, alimentation par réseaux électriques lorsque la tension, la fréquence et la tolérance diffèrent de celles de l'alimentation du réseau public, si cela s'applique du fait, par exemple, des composants électroniques, des séismes, de la foudre, de l'utilisation sur les voies publiques, des phénomènes dangereux pouvant survenir pendant la construction, le transport, la mise en service, la mise hors service, les commandes à distance sans fil autres que les radiocommandes, compresseurs et récipients à pression).
1.2 La présente norme traite tous les phénomènes dangereux, situations et événements dangereux significatifs engendrés par les machines pour le transport, la projection et la distribution lorsqu'elles sont utilisées normalement et dans les conditions prévues par le fabricant (voir article 4). La présente norme spécifie les mesures techniques appropriées à prendre pour éliminer ou réduire les risques dus aux phénomènes dangereux (...)
Stroji za transport, brizganje in polaganje betona in malte - Varnostne zahteve
Ta standard določa varnostne zahteve za: - stroje za transport, - stroje za brizganje, - stroje za polaganje betona in malte ali njunih komponent. Stroji so lahko stacionarni ali premični. Ta standard zajema stroje, opisane v točkah od 3.3 do 3.7. Ta standard ne zajema: - strojev, ki se premikajo med transportom, brizganjem in polaganjem; - kabin za katerikoli stroj, ki ga zajema ta standard. »izbrisano besedilo« Ta standard ne obravnava podvozja tovornjaka in motorja strojev, ki jih med transportom, brizganjem in polaganjem ne poganja glavni motor. Druga možnost je kombinacija z vozilom za prevoz betona (glej točko 3.3). Izbrisano besedilo. Ta standard ne vzpostavlja dodatnih zahtev za delovanje, za katerega veljajo posebna pravila (npr. potencialno eksplozivna atmosfera, »izbrisano besedilo« … napajanje preko električnega omrežja, kjer se napetost, frekvenca in toleranca razlikujejo od tistih v javnem napajanju, če je to pomembno zaradi npr. elektronskih komponent, potresa, strele, uporabe na javnih cestah, nevarnosti med konstrukcijo, prevoza, prevzema, izločitve iz uporabe, brezžičnih daljinskih upravljalnikov, razen radijskega upravljanja, kompresorjev in tlačnih posod). Ta standard obravnava vse velike nevarnosti, nevarne situacije in primere, pomembne za stroje za transport, brizganje in polaganje, kadar se uporabljajo v skladu z namembnostjo in pod pogoji, kot jih je predvidel proizvajalec (glej Klavzulo 4). Ta standard določa ustrezne tehnične ukrepe za preprečevanje in zmanjševanje tveganj, ki izhajajo iz velikih nevarnosti.
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Stroji za transport, brizganje in polaganje betona in malte - Varnostne zahteveFörder-, Spritz- und Verteilmaschinen für Beton und Mörtel - SicherheitsanforderungenMachines pour le transport, la projection et la distribution de béton et mortier - Prescriptions de sécuritéConveying, spraying and placing machines for concrete and mortar - Safety requirements91.220Gradbena opremaConstruction equipmentICS:Ta slovenski standard je istoveten z:EN 12001:2003+A1:2009SIST EN 12001:2004+A1:2010en,fr01-februar-2010SIST EN 12001:2004+A1:2010SLOVENSKI
STANDARD
SIST EN 12001:2004+A1:2010
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 12001:2003+A1
November 2009 ICS 91.220 Supersedes EN 12001:2003English Version
Conveying, spraying and placing machines for concrete and mortar - Safety requirements
Machines pour le transport, la projection et la distribution de béton et mortier - Prescriptions de sécurité
Förder-, Spritz- und Verteilmaschinen für Beton und Mörtel - Sicherheitsanforderungen This European Standard was approved by CEN on 11 March 2003 and includes Amendment 1 approved by CEN on 17 October 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 12001:2003+A1:2009: ESIST EN 12001:2004+A1:2010
EN 12001:2003+A1:2009 (E) 2 Contents
page Foreword . 4Introduction . 51 Scope . 52 Normative references . 63 Terms and definitions – Symbols and abbreviated terms . 74 List of significant hazards . 85 Safety requirements and/or protective measures . 105.1 Requirements common to all machines . 105.1.1 Hazards resulting from the failure of hydraulic or pneumatic systems. 105.1.2 Risk of slipping . 105.1.3 Electrical hazards . 105.1.4 Emergency stop system . 105.1.5 Thermal protection and exhaust fumes . 115.1.6 Ergonomics . 115.1.7 Power supply, control systems failures . 115.1.8 Fixed guards . 115.2 Specific requirements for single machines . 115.3 Machinery groups . 125.3.1 Mobile and stationary concrete pumps and shotcreting machines (see annex A) . 125.3.2 Mortar conveying and spraying machines (see annex A) . 165.3.3 Mobile and stationary concrete placing booms (see annex A) . 195.3.4 Delivery line systems (see annex A) . 215.4 !!!!Control requirements (electrical and hydraulic), general"""" . 225.4.1 Hopper cover . 225.4.2 Pumping piston . 225.4.3 Stabilisers . 225.4.4 Emergency stop devices . 225.4.5 Concrete placing boom incl. slewing mechanism . 225.5 Stability . 235.5.1 Verification of stability of placing booms on vehicles. 235.5.2 Verification of stability of placing booms on a mobile or stationary subassembly . 245.5.3 Verification of stability of placing booms on a crane . 245.5.4 Verification of stability of placing booms on a soffit scaffolding, components or similar . 245.6
!!!!Noise"""" . 245.7 Electromagnetic compatibility (EMC) . 246 Verification of safety requirements and/or protective measures . 256.1 Type verification . 256.2 !!!!Individual verification of each construction group"""" . 256.3 Final inspection . 267 Information for use . 267.1 Accompanying documents (in particular: instruction handbook) . 267.2 Log book . 277.3 Re inspection . 287.4 Mobile and stationary concrete pumps and shotcreting machines . 287.5 Mortar conveying and spraying machines . 287.6 Mobile and stationary concrete placing booms . 287.7 Delivery line systems . 297.8 Maintenance . 297.9 Identification marking . 29Annex A (informative)
Diagrams of different machines . 33SIST EN 12001:2004+A1:2010
EN 12001:2003+A1:2009 (E) 3 Annex B (normative)
!!!!Logbook for concrete pump and concrete-placing boom*)"""" . 41B.1 Preliminary remarks and assemblies . 42B.2 Master record sheet . 42B.3 Master record sheet for verification of stationary machines . 43B.4 Master record sheet for verification of the other machines . 43B.5 Supplements to the master record sheet . 43B.6 Inspection records . 43B.6.2 Master record sheet for inspection prior to initial commissioning (initial inspection) by the competent expert, by manufacturer . 46B.6.3 Classification of mobile subassemblies . 49B.6.4 Example of subassemblies . 50B.6.5 Inspection report for concrete placing boom by contractor . 51Annex C (normative)
!!!!Noise-test code for machines and equipment for conveying, spraying and placing concrete and mortar"""" . 59C.1 Scope . 59C.2 Determination of the A-weighted sound-power level . 59C.2.1 General. 59C.2.2 Measurement surface and microphone positions . 59C.2.3 Test procedure . 59C.2.4 Operator’s positions . 60C.3 Determination of the A-weighted emission sound pressure level at workstations . 60Annex ZA (informative)
Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC . 61Annex ZB (informative)
!!!!Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC"""" . 62Bibliography . 63 SIST EN 12001:2004+A1:2010
EN 12001:2003+A1:2009 (E) 4 Foreword This document (EN 12001:2003+A1:2009) 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 the latest by May 2010, and conflicting national standards shall be withdrawn at the latest by May 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 2009-10-17. This European Standard supersedes EN 12001:2003. 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 includes a bibliography. Annex A is informative, annex B is normative. 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 12001:2004+A1:2010
EN 12001:2003+A1:2009 (E) 5 Introduction This document is a type C standard as stated in !EN ISO 12100-1:2003". !deleted text" When compiling this standard is was assumed that a negotiation took place between the user and the manufacturer in relation with the specific health and safety requirements for the needed use. It was also assumed that the design and calculation is based on European usual calculation rules. NOTE 1 DIN 15018-1:1984, DIN 15019-2:1979 and !DIN 24117:2007" are good examples of rules used in European usual calculation rules. When provisions of this type C standard are different from those which are stated in type A or B standards, the provi-sions 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. NOTE 2 Some machines covered by this standard present risks which are very similar to mobile cranes. !The machinery concerned and the extent to which hazards, hazardous situations and hazardous events are covered are indicated in the scope of this document." 1 Scope 1.1 This standard specifies the safety requirements for: conveying machines; spraying machines; placing machines for concrete and mortar or their components. The machinery can be stationary or mobile. This standard covers the machines described in 3.3 to !3.7". This standard does not cover: machines that are mobile during conveying, spraying and placing; cabins for any machines covered by this standard. !deleted text" This standard does not concern the undercarriage of the truck and the engine(s) of the machines that are not driven by the main engine during conveying, spraying and placing. One other possibility is the combination with a truck mixer (see 3.3). !deleted text" This standard does not establish the additional requirements for operation subject to special rules (e. g. potentially explosive atmosphere, !deleted text" supply by electrical networks where voltage, frequency and tolerance differ from those of the public supply, if relevant due to e. g. electronic components, earthquake, lightning, using on public roads, hazards occurring during construction, transportation, commissioning, decommissioning, cableless remote controls other than radio controls, compressors and pressure vessels). 1.2 This standard deals with all significant hazards, hazardous situations and events relevant to conveying, spraying and placing machines when they are used as intended and under the conditions foreseen by the manu-facturer (see clause 4). This standard specifies the appropriate technical measures to eliminate or reduce risks arising from the significant hazards. SIST EN 12001:2004+A1:2010
EN 12001:2003+A1:2009 (E) 6 1.3 This document is not applicable to machines which are manufactured before the date of publication of this document by CEN. 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." !deleted text" !EN 614-1:2006", Safety of machinery — Ergonomic design principles — Part 1: Terminology and general principles EN 894-1:1997, Safety of machinery — Ergonomic requirements for the design of displays and control actuators — Part 1: General principles for human interactions with displays and control actuators EN 894-2:1997, Safety of machinery — Ergonomic requirements for the design of displays and control actuators — Part 2: Displays EN 894-3:2000, Safety of machinery — Ergonomic 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 982:1996, Safety of machinery — Safety requirements for fluid power systems and their components — Hydraulics !deleted text" EN 1088:1995, Safety of machinery — Interlocking devices associated with guards — Principles for design and selection !deleted text" EN 13309:2000, Construction machinery — Electromagnetic compatibility of machines with internal electrical power supply !EN 60204-1:2006, Safety of machinery — Electrical equipment of machines — Part 1: General requirements (IEC 60204-1:2005, modified)" !EN ISO 3744:2009, Acoustics — Determination of sound power levels of noise sources using sound pressure — Engineering method in an essentially free field over a reflecting plane (ISO 3744:1994) EN ISO 11201:2009, Acoustics — Noise emitted by machinery and equipment — Measurement of emission sound pressure levels at a work station and at other specified positions — Engineering method in an essentially free field over a reflecting plane (ISO 11201:1995, including Cor 1:1997) EN ISO 11204:2009, Acoustics — Noise emitted by machinery and equipment — Measurement of emission sound pressure levels at a work station and at other specified positions — Method requiring environmental corrections (ISO 11204:1995, including Cor 1:1997) EN ISO 11688-1:2009, Acoustics — Recommended practice for the design of low-noise machinery and equipment — 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 terminology, methodology (ISO 12100-1:2003) SIST EN 12001:2004+A1:2010
EN 12001:2003+A1:2009 (E) 7 EN ISO 12100-2:2003, Safety of machinery — Basic concepts, general principles for design — Part 2: Technical principles (ISO 12100-2:2003) EN ISO 13732-1:2008, Ergonomics of the thermal environment — Methods for the assessment of human responses to contact with surfaces — Part 1: Hot surfaces (ISO 13732-1:2006) EN ISO 13849-1:2008, Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design (ISO 13849-1:2006) EN ISO 13850:2008, Safety of machinery — Emergency stop — Principles for design (ISO 13850:2006) EN ISO 13857:2008, Safety of machinery — Safety distances to prevent danger zones being reached by upper and lower limbs (ISO 13857:2008)" 3 Terms and definitions – Symbols and abbreviated terms For the purposes of this document, the definitions given in !EN ISO 12100-1:2003" and the following apply. 3.1 concrete and mortar homogeneous mix comprising the components cement, graded aggregate and water plus additives 3.2 additives material added to concrete or mortar to change the properties of the mix 3.3 Conveying, spraying and placing machines for concrete 3.3.1 concrete pumps concrete pumps are working machines with hopper for pumping of concrete, see example figure A.1.1. Concrete pumps are piston pumps or rotor pumps. The concrete hopper can be fitted out as an agitator. The concrete pumps can be towed or not but can be used only in the stationary position. The pumping is realised by mechanical trans-port through delivery lines. The concrete pumps can be self-propelled integrated into concrete placing booms and shotcreting machines, see A.1, A.1.2 and A.1.3 NOTE One other possibility is the combination with a truck mixer. This case is not dealt with in this standard. 3.3.2 shotcreting machines shotcreting machines are machines with hopper for spraying of concrete. The hopper can be fitted out as a mixer. The spraying is realised by mechanical or pneumatic transport through delivery lines. Pneumatic concrete spraying compressors can be used with or without air chambers. The shotcreting machines can be self propelled, towed or not but can be used only in the stationary position. See example figure A.1.3 3.4 mortar conveying and spraying machines mortar conveying and spraying machines are working machines for conveying and/or spraying of mortar. The conveying is realised by mechanical (see example figure A.2.1, A.3 and A.4) or pneumatical (see example figure A.2.2) transport through delivery lines. In case of only pneumatic function the hopper is an air chamber, see example figure A.2.2. For mechanical drive the pumping is realised by screw pumps. A mixer can be integrated, see example figure A.2.1. The conveying and spraying machines can be towed or not but can be used only in the stationary position. See example figures A.2, A.3 and A.4 3.5 concrete placing booms concrete placing booms are power-driven, slewable devices consisting of one or more extending or fold-out parts for guiding the delivery line. SIST EN 12001:2004+A1:2010
EN 12001:2003+A1:2009 (E) 8 These concrete placing booms may be mounted on trucks, trailers or special-purpose vehicles (e. g. for terrain, tun-nel or rail application). The concrete placing booms can be self propelled, towed or not but can be used only in the stationary position. See figures A.1.2 and A.5 3.6 delivery line systems delivery line systems are pipes, hoses, couplings, valves and end hoses through which the concrete, mortar or their components are to be transported 3.7 control station/panel the control station is that place where the control devices for machine operation are located direct on the machine. A distinction is made between control station on/at the machine; remote control panel.
For machines with remote control, the control station on/at the machine is an emergency control station. !!!!3.8 normal operation operation of the machine with all systems functioning NOTE Exceptions: repair and maintenance, emergency operation" 4 List of significant hazards This clause contains all the significant hazards, hazardous situations and events, as far as they are dealt with in this standard, identified by risk assessment as significant for this type of machinery and which require action to eliminate or reduce the risk.
SIST EN 12001:2004+A1:2010
EN 12001:2003+A1:2009 (E) 9 Table 1 — List of significant hazards
Hazards Locations/circumstances/consequences See clause/annex: !4.1 Mechanical hazards (according to EN ISO 12100-1:2003, 4.2)
" 4.1.1 Crushing Accessibility to zones between fixed and moving parts 5.3.1.1, 5.3.1.2, 5.3.1.6, 5.3.1.7, 5.3.2.1, 5.3.2.2, 5.3.2.3, 5.3.2.6, 5.3.2.7, 5.3.3.2, 5.3.3.3 4.1.2 Shearing Access to areas between fixed and moving parts outside and inside conveying and spraying machines Access to fixed and moving parts inside the hopper, either from the inlet or from another point
5.3.2.2 4.1.3 Entanglement Access to unprotected shafts
5.3.1.4, 5.3.2.3 4.1.4 Entrapment Access to moving parts inside the hopper Access to the moving parts of the mixer Access to feed points of V-belt or chain sprocket drives 5.3.1.4, 5.3.2.3 4.1.5 Impact Access to moving parts of stabilisers and concrete placing boom
5.3.3.4, A.5 4.1.6 High-pressure fluid ejection Access to the hydraulic system Access to the delivery line system 5.3.4.1 4.1.7 Ejection of parts or material Access to outlet and wear of piping 5.3.1.5, 5.3.2.4, 5.3.4.1 4.1.8 Strength loss of strength 5.3.1.5, 5.3.3.1 4.1.9 Stability Loss of stability 5.3.1.5, 5.3.2.4, 5.3.2.5, 5.3.3.1 4.1.10 Slipping Access to areas where slipping is possible 5.1.2, 5.3.1.5, 5.3.2.5, 5.3.3.1 !4.2 Electrical hazards (according to EN ISO 12100-1:2003, 4.3) Electrocution, electric shocks or burns 5.1.3 4.3 Thermal hazards (according to EN ISO 12100-1:2003, 4.4) Access to hot machine parts 5.1.5 4.4 Hazardous noise (according to EN ISO 12100-1:2003, 4.5) Hearing loss and other physiological damage, impaired oral communication and perception of warning signals 5.6, 7.1.13,
Annex C 4.5 Hazards from materials and consumables used (according to EN ISO 12100-1:2003, 4.8) Contact with or inhalation of harmful fluids, gases, dust or aerosols 5.1.1, 5.1.5, 5.3.4, 7 4.6 Ergonomics (according to EN ISO 12100-1:2003, 4.9) Injury due to poor design of control stations/panels Inadequate lighting Unsuitable operator's position for fuelling Inadequate access and departure facilities 5.1.6
5 5 5 4.7 Hazards resulting from system failures (according to EN ISO 12100-1:2003, 4.3) Failure of power supply Failure of control systems 5.1.1, 5.1.4, 5.3.1.3, 5.3.1.4, 5.3.1.5, 5.3.2.4, 5.3.3.2 4.8 Electromagnetic compatibility (EMC) Unforeseeable functions of the machine and/or disturb of external devices 5.7" SIST EN 12001:2004+A1:2010
EN 12001:2003+A1:2009 (E) 10 5 Safety requirements and/or protective measures Machinery shall comply with the safety requirements and/or protective measures of this clause. In addition, the machine shall be designed according to the principles of !EN ISO 12100-1" for hazards relevant but not significant which are not dealt with by this document (e. g. sharp edges). !For applications of a B level standard such as EN 614-1:2006, EN 894-1:1997, EN 894-2:1997,
EN 894-3:2000, EN 982:1996, EN 1088:1995, EN 60204-1:2006, EN ISO 13850:2008, EN ISO 13857:2008, the manufacturer shall carry out an adequate risk assessment for the requirements thereof where choice is necessary." NOTE This specific risk assessment is part of the general risk assessment relating to the hazards not covered by this C standard. The general section (see 5.1) deals with hazards common to all conveying, spraying and placing machines. The specific section (see 5.2) covers the hazards specific to the individual type of machines. 5.1 Requirements common to all machines 5.1.1 Hazards resulting from the failure of hydraulic or pneumatic systems The hydraulic system shall be designed in accordance with EN 982:1996. The following shall be especially taken into account: line breaks during operation (e. g. line-break safety facilities); maintenance and servicing work is to be carried out (provision of check/vent valves, mechanical locking de-vices, etc.). With the exception of dual cylinder drive the check valves shall be connected with the pressure chamber of the cylinder without additional connecting lines.
For dual cylinder drive only one check valve shall be used. The connection piping between these check valves and both cylinders shall:
have an safety factor increased by 25 % and
be protected against mechanical damage. 5.1.2 Risk of slipping Work stations, access walkways and gangways shall be of an anti slip type e. g. checker plates or gratings.
5.1.3 Electrical hazards Electrical installations shall comply with !EN 60204-1:2006". 5.1.4 Emergency stop system Machines shall have an emergency stop device at the control station. Whe
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