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Practical hazops, trips and alarms [[electronic resource] /] / David Macdonald
Practical hazops, trips and alarms [[electronic resource] /] / David Macdonald
Autore Macdonald Dave <1942->
Pubbl/distr/stampa Oxford, : Newnes, 2004
Descrizione fisica 1 online resource (345 p.)
Disciplina 621.30289
Collana Practical professional books from Elsevier
Soggetto topico Machinery - Safety appliances
Machinery - Monitoring
Soggetto genere / forma Electronic books.
ISBN 1-281-00931-8
9786611009311
0-08-048019-5
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Contents; Preface; Introduction to the book; 1. Introduction to hazard studies; 1.1 Scope and objectives of this chapter; 1.2 Introduction to hazards and risk management; 1.3 Risk assessment; 1.4 Concepts of Alarp and tolerable risk; 1.5 Regulatory frameworks and examples from EU and USA; 1.6 Methods of identifying hazards; 2. Hazard studies at levels 1 and 2; Objectives 2; 2.1 Introduction; 2.2 Methodologies for hazard study 1; 2.3 Process hazard study 2; 2.4 Practical example of hazard 2 application; 2.5 Case study; 2.6 Conclusion on hazard studies 1 and 2
3. Risk reduction measures using alarms and trips3.1 Risk reduction measures; 3.2 Terminologies and standards for safety systems; 3.3 Equipment under control; 3.4 Protection layers; 3.5 The role of alarms in safety; 3.6 Alarm types and do they qualify as safeguards?; 3.7 Identification and design of safety-related alarms; 3.8 Key design principles for alarms; 3.9 SIS, principles of separation; 3.10 Simple and complex shutdown sequences, examples; 3.11 Conclusions: the role of Hazops in defining alarms and trips; 4. Hazop method; Objectives 4; 4.1 Introduction; 4.2 Introduction to Hazop
4.3 Overview of Hazop method4.4 Points to note on the examination procedure; 4.5 Practical exercise: continuous process example; 4.6 Hazop for batch processes and sequential operations; 4.7 Hazops for other disciplines; 4.8 Conclusions; 5. Planning and leadership of Hazops; Objectives 5; 5.1 Introduction; 5.2 Organizing the Hazop; 5.3 The team leader and the team; 5.4 Practical exercise: hybrid batch process example; 6. Specifying safety instrumented systems; Objectives 6; 6.1 Introduction; 6.2 Risk reduction by instrumented protection
6.3 What affects the safety integrity of an instrument trip?6.4 Overview of IEC 61508; 6.5 Determining the safety integrity; 6.6 Design essentials to meet SIL targets; 6.7 Specifying the SIS requirements; 6.8 Documenting the SRS; 6.9 Conclusions; 7. Hazard analysis methods; 7.1 Introduction; 7.2 Outline of methods; 7.3 Fault tree analysis; 7.4 Practical exercise in FTA; 7.5 Conclusions; 8. Factors in the choice of protection system; 8.1 Introduction and objectives; 8.2 Equipment selection; 8.3 Key points about sensors and actuators
8.4 Guidelines for the application of field devices in the SIS8.5 IEC 61508 requirements for field devices; 8.6 Technology issues; 8.7 Guidelines for final elements; 8.8 Summary of technology and applications; 8.9 Summary of SIL vs cost; 9. Exercise in specifying an SIS from the Hazop; Objective 9; 9.1 Introduction; 9.2 Process description; 9.3 Safety requirements specifications; 9.4 Conclusion; Appendix A: References used in the manual; Appendix B: Some websites for safety systems information; Appendix C: Notes on national regulations relevant to hazard study and safety management
Appendix D: Software tools for hazard studies
Record Nr. UNINA-9910457937603321
Macdonald Dave <1942->  
Oxford, : Newnes, 2004
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Practical hazops, trips and alarms [[electronic resource] /] / David Macdonald
Practical hazops, trips and alarms [[electronic resource] /] / David Macdonald
Autore Macdonald Dave <1942->
Pubbl/distr/stampa Oxford, : Newnes, 2004
Descrizione fisica 1 online resource (345 p.)
Disciplina 621.30289
Collana Practical professional books from Elsevier
Soggetto topico Machinery - Safety appliances
Machinery - Monitoring
ISBN 1-281-00931-8
9786611009311
0-08-048019-5
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Contents; Preface; Introduction to the book; 1. Introduction to hazard studies; 1.1 Scope and objectives of this chapter; 1.2 Introduction to hazards and risk management; 1.3 Risk assessment; 1.4 Concepts of Alarp and tolerable risk; 1.5 Regulatory frameworks and examples from EU and USA; 1.6 Methods of identifying hazards; 2. Hazard studies at levels 1 and 2; Objectives 2; 2.1 Introduction; 2.2 Methodologies for hazard study 1; 2.3 Process hazard study 2; 2.4 Practical example of hazard 2 application; 2.5 Case study; 2.6 Conclusion on hazard studies 1 and 2
3. Risk reduction measures using alarms and trips3.1 Risk reduction measures; 3.2 Terminologies and standards for safety systems; 3.3 Equipment under control; 3.4 Protection layers; 3.5 The role of alarms in safety; 3.6 Alarm types and do they qualify as safeguards?; 3.7 Identification and design of safety-related alarms; 3.8 Key design principles for alarms; 3.9 SIS, principles of separation; 3.10 Simple and complex shutdown sequences, examples; 3.11 Conclusions: the role of Hazops in defining alarms and trips; 4. Hazop method; Objectives 4; 4.1 Introduction; 4.2 Introduction to Hazop
4.3 Overview of Hazop method4.4 Points to note on the examination procedure; 4.5 Practical exercise: continuous process example; 4.6 Hazop for batch processes and sequential operations; 4.7 Hazops for other disciplines; 4.8 Conclusions; 5. Planning and leadership of Hazops; Objectives 5; 5.1 Introduction; 5.2 Organizing the Hazop; 5.3 The team leader and the team; 5.4 Practical exercise: hybrid batch process example; 6. Specifying safety instrumented systems; Objectives 6; 6.1 Introduction; 6.2 Risk reduction by instrumented protection
6.3 What affects the safety integrity of an instrument trip?6.4 Overview of IEC 61508; 6.5 Determining the safety integrity; 6.6 Design essentials to meet SIL targets; 6.7 Specifying the SIS requirements; 6.8 Documenting the SRS; 6.9 Conclusions; 7. Hazard analysis methods; 7.1 Introduction; 7.2 Outline of methods; 7.3 Fault tree analysis; 7.4 Practical exercise in FTA; 7.5 Conclusions; 8. Factors in the choice of protection system; 8.1 Introduction and objectives; 8.2 Equipment selection; 8.3 Key points about sensors and actuators
8.4 Guidelines for the application of field devices in the SIS8.5 IEC 61508 requirements for field devices; 8.6 Technology issues; 8.7 Guidelines for final elements; 8.8 Summary of technology and applications; 8.9 Summary of SIL vs cost; 9. Exercise in specifying an SIS from the Hazop; Objective 9; 9.1 Introduction; 9.2 Process description; 9.3 Safety requirements specifications; 9.4 Conclusion; Appendix A: References used in the manual; Appendix B: Some websites for safety systems information; Appendix C: Notes on national regulations relevant to hazard study and safety management
Appendix D: Software tools for hazard studies
Record Nr. UNINA-9910784462303321
Macdonald Dave <1942->  
Oxford, : Newnes, 2004
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Practical hazops, trips and alarms / / David Macdonald
Practical hazops, trips and alarms / / David Macdonald
Autore Macdonald Dave <1942->
Edizione [1st ed.]
Pubbl/distr/stampa Oxford, : Newnes, 2004
Descrizione fisica 1 online resource (345 p.)
Disciplina 621.30289
Collana Practical professional books from Elsevier
Soggetto topico Machinery - Safety appliances
Machinery - Monitoring
ISBN 9786611009311
9781281009319
1281009318
9780080480190
0080480195
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Contents; Preface; Introduction to the book; 1. Introduction to hazard studies; 1.1 Scope and objectives of this chapter; 1.2 Introduction to hazards and risk management; 1.3 Risk assessment; 1.4 Concepts of Alarp and tolerable risk; 1.5 Regulatory frameworks and examples from EU and USA; 1.6 Methods of identifying hazards; 2. Hazard studies at levels 1 and 2; Objectives 2; 2.1 Introduction; 2.2 Methodologies for hazard study 1; 2.3 Process hazard study 2; 2.4 Practical example of hazard 2 application; 2.5 Case study; 2.6 Conclusion on hazard studies 1 and 2
3. Risk reduction measures using alarms and trips3.1 Risk reduction measures; 3.2 Terminologies and standards for safety systems; 3.3 Equipment under control; 3.4 Protection layers; 3.5 The role of alarms in safety; 3.6 Alarm types and do they qualify as safeguards?; 3.7 Identification and design of safety-related alarms; 3.8 Key design principles for alarms; 3.9 SIS, principles of separation; 3.10 Simple and complex shutdown sequences, examples; 3.11 Conclusions: the role of Hazops in defining alarms and trips; 4. Hazop method; Objectives 4; 4.1 Introduction; 4.2 Introduction to Hazop
4.3 Overview of Hazop method4.4 Points to note on the examination procedure; 4.5 Practical exercise: continuous process example; 4.6 Hazop for batch processes and sequential operations; 4.7 Hazops for other disciplines; 4.8 Conclusions; 5. Planning and leadership of Hazops; Objectives 5; 5.1 Introduction; 5.2 Organizing the Hazop; 5.3 The team leader and the team; 5.4 Practical exercise: hybrid batch process example; 6. Specifying safety instrumented systems; Objectives 6; 6.1 Introduction; 6.2 Risk reduction by instrumented protection
6.3 What affects the safety integrity of an instrument trip?6.4 Overview of IEC 61508; 6.5 Determining the safety integrity; 6.6 Design essentials to meet SIL targets; 6.7 Specifying the SIS requirements; 6.8 Documenting the SRS; 6.9 Conclusions; 7. Hazard analysis methods; 7.1 Introduction; 7.2 Outline of methods; 7.3 Fault tree analysis; 7.4 Practical exercise in FTA; 7.5 Conclusions; 8. Factors in the choice of protection system; 8.1 Introduction and objectives; 8.2 Equipment selection; 8.3 Key points about sensors and actuators
8.4 Guidelines for the application of field devices in the SIS8.5 IEC 61508 requirements for field devices; 8.6 Technology issues; 8.7 Guidelines for final elements; 8.8 Summary of technology and applications; 8.9 Summary of SIL vs cost; 9. Exercise in specifying an SIS from the Hazop; Objective 9; 9.1 Introduction; 9.2 Process description; 9.3 Safety requirements specifications; 9.4 Conclusion; Appendix A: References used in the manual; Appendix B: Some websites for safety systems information; Appendix C: Notes on national regulations relevant to hazard study and safety management
Appendix D: Software tools for hazard studies
Record Nr. UNINA-9910965284203321
Macdonald Dave <1942->  
Oxford, : Newnes, 2004
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Practical industrial safety, risk assessment and shutdown systems for industry [[electronic resource] /] / Dave Macdonald
Practical industrial safety, risk assessment and shutdown systems for industry [[electronic resource] /] / Dave Macdonald
Autore Macdonald Dave <1942->
Pubbl/distr/stampa Amsterdam ; ; Oxford, : Newnes, 2004
Descrizione fisica 1 online resource (375 p.)
Disciplina 629.895
Collana Practical professional books from Elsevier Practical industrial safety, risk assessment and shutdown systems for industry
Soggetto topico Automatic control
Industrial safety
Risk assessment
Soggetto genere / forma Electronic books.
ISBN 1-281-00297-6
9786611002978
0-08-047388-1
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Front Cover; Practical Industrial Safety, Risk Assessment and Shutdown Systems for Industry; Copyright Page; Contents; Preface; Chapter 1. Introduction; 1.1 Definition of safety instrumentation; 1.2 What is this book about?; 1.3 Why is this book necessary?; 1.4 Contents of the book; 1.5 Introduction to hazards and risks; 1.6 Fatal accident rate (FAR); 1.7 Overview of safety systems engineering (SSE); 1.8 Why be systematic?; 1.9 Introduction to standards: IEC 61508 and ISA S84; 1.10 Equipment under control; 1.11 The safety life cycle model and its phases (SLC phases)
1.12 Implications of IEC 61508 for control systems1.13 Summary; 1.14 Safety life cycle descriptions; 1.15 Some websites for safety systems information; 1.16 Bibliography and sources of information; 1.17 Guidelines on sector standards; Chapter 2. Hazards and risk reduction; 2.1 Introduction; 2.2 Consider hazards under some main subjects:; 2.3 Basic hazards of chemical process; 2.4 Introduction to hazard studies and the IEC model; 2.5 Process control versus safety control; 2.6 Simple and complex shutdown sequences, examples; 2.7 Protection layers; 2.8 Risk reduction and classification
2.9 Risk reduction terms and equations2.10 The concept of safety integrity level (SIL); 2.11 Practical exercise; Chapter 3. Hazard studies; 3.1 Introduction; 3.2 Information as input to the SRS; 3.3 Outline of methodologies for hazard studies 1, 2 and 3; 3.4 Process hazard study 2; 3.5 Risk analysis and risk reduction steps in the hazard study; 3.6 Interfacing hazard studies to the safety life cycle; 3.7 Evaluating SIS requirements; 3.8 Meeting IEC requirements; 3.9 Hazard study 3; 3.10 Conclusions; 3.11 Fault trees as an aid to risk assessment and the development of protection schemes
3.12 Hazard study 2 guidelines3.13 Hazard studies for computer systems; 3.14 Data capture checklist for the hazard study; Chapter 4. Safety requirements specifications; 4.1 Developing overall safety requirements; 4.2 Development of the SRS; 4.3 Documenting the SRS; 4.4 Determining the safety integrity; 4.5 Summary of this Chapter; Chapter 5. Technology choices and the conceptual design stage; 5.1 Introduction; 5.2 What the standards say?; 5.3 Technologies for the logic solver; 5.4 Development of safety PLCs; 5.5 Classification and certification; 5.6 Summary; 5.7 SIS architecture conventions
Chapter 6. Basic reliability analysis applied to safety systems6.1 Introduction; 6.2 Design process; 6.3 Failure modes; 6.4 Reliability formulae; 6.5 Analysis models and methods; 6.6 Some design considerations; 6.7 Summary of parameters used in the reliability analysis of the safety systems; 6.8 Some sources of reliability data for instrumentation; 6.9 Safety performance calculation packages and reliability databases; Chapter 7. Safety in field instruments and devices; 7.1 Introduction; 7.2 Objectives; 7.3 Field devices for safety; 7.4 Sensor types
7.5 Guidelines for the application of field devices
Record Nr. UNINA-9910457062703321
Macdonald Dave <1942->  
Amsterdam ; ; Oxford, : Newnes, 2004
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Practical industrial safety, risk assessment and shutdown systems for industry [[electronic resource] /] / Dave Macdonald
Practical industrial safety, risk assessment and shutdown systems for industry [[electronic resource] /] / Dave Macdonald
Autore Macdonald Dave <1942->
Pubbl/distr/stampa Amsterdam ; ; Oxford, : Newnes, 2004
Descrizione fisica 1 online resource (375 p.)
Disciplina 629.895
Collana Practical professional books from Elsevier Practical industrial safety, risk assessment and shutdown systems for industry
Soggetto topico Automatic control
Industrial safety
Risk assessment
ISBN 1-281-00297-6
9786611002978
0-08-047388-1
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Front Cover; Practical Industrial Safety, Risk Assessment and Shutdown Systems for Industry; Copyright Page; Contents; Preface; Chapter 1. Introduction; 1.1 Definition of safety instrumentation; 1.2 What is this book about?; 1.3 Why is this book necessary?; 1.4 Contents of the book; 1.5 Introduction to hazards and risks; 1.6 Fatal accident rate (FAR); 1.7 Overview of safety systems engineering (SSE); 1.8 Why be systematic?; 1.9 Introduction to standards: IEC 61508 and ISA S84; 1.10 Equipment under control; 1.11 The safety life cycle model and its phases (SLC phases)
1.12 Implications of IEC 61508 for control systems1.13 Summary; 1.14 Safety life cycle descriptions; 1.15 Some websites for safety systems information; 1.16 Bibliography and sources of information; 1.17 Guidelines on sector standards; Chapter 2. Hazards and risk reduction; 2.1 Introduction; 2.2 Consider hazards under some main subjects:; 2.3 Basic hazards of chemical process; 2.4 Introduction to hazard studies and the IEC model; 2.5 Process control versus safety control; 2.6 Simple and complex shutdown sequences, examples; 2.7 Protection layers; 2.8 Risk reduction and classification
2.9 Risk reduction terms and equations2.10 The concept of safety integrity level (SIL); 2.11 Practical exercise; Chapter 3. Hazard studies; 3.1 Introduction; 3.2 Information as input to the SRS; 3.3 Outline of methodologies for hazard studies 1, 2 and 3; 3.4 Process hazard study 2; 3.5 Risk analysis and risk reduction steps in the hazard study; 3.6 Interfacing hazard studies to the safety life cycle; 3.7 Evaluating SIS requirements; 3.8 Meeting IEC requirements; 3.9 Hazard study 3; 3.10 Conclusions; 3.11 Fault trees as an aid to risk assessment and the development of protection schemes
3.12 Hazard study 2 guidelines3.13 Hazard studies for computer systems; 3.14 Data capture checklist for the hazard study; Chapter 4. Safety requirements specifications; 4.1 Developing overall safety requirements; 4.2 Development of the SRS; 4.3 Documenting the SRS; 4.4 Determining the safety integrity; 4.5 Summary of this Chapter; Chapter 5. Technology choices and the conceptual design stage; 5.1 Introduction; 5.2 What the standards say?; 5.3 Technologies for the logic solver; 5.4 Development of safety PLCs; 5.5 Classification and certification; 5.6 Summary; 5.7 SIS architecture conventions
Chapter 6. Basic reliability analysis applied to safety systems6.1 Introduction; 6.2 Design process; 6.3 Failure modes; 6.4 Reliability formulae; 6.5 Analysis models and methods; 6.6 Some design considerations; 6.7 Summary of parameters used in the reliability analysis of the safety systems; 6.8 Some sources of reliability data for instrumentation; 6.9 Safety performance calculation packages and reliability databases; Chapter 7. Safety in field instruments and devices; 7.1 Introduction; 7.2 Objectives; 7.3 Field devices for safety; 7.4 Sensor types
7.5 Guidelines for the application of field devices
Record Nr. UNINA-9910784329003321
Macdonald Dave <1942->  
Amsterdam ; ; Oxford, : Newnes, 2004
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Practical industrial safety, risk assessment and shutdown systems for industry / / Dave Macdonald
Practical industrial safety, risk assessment and shutdown systems for industry / / Dave Macdonald
Autore Macdonald Dave <1942->
Edizione [1st ed.]
Pubbl/distr/stampa Amsterdam ; ; Oxford, : Newnes, 2004
Descrizione fisica 1 online resource (375 p.)
Disciplina 629.895
Collana Practical professional books from Elsevier Practical industrial safety, risk assessment and shutdown systems for industry
Soggetto topico Automatic control
Industrial safety
Risk assessment
ISBN 9786611002978
9781281002976
1281002976
9780080473888
0080473881
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Front Cover; Practical Industrial Safety, Risk Assessment and Shutdown Systems for Industry; Copyright Page; Contents; Preface; Chapter 1. Introduction; 1.1 Definition of safety instrumentation; 1.2 What is this book about?; 1.3 Why is this book necessary?; 1.4 Contents of the book; 1.5 Introduction to hazards and risks; 1.6 Fatal accident rate (FAR); 1.7 Overview of safety systems engineering (SSE); 1.8 Why be systematic?; 1.9 Introduction to standards: IEC 61508 and ISA S84; 1.10 Equipment under control; 1.11 The safety life cycle model and its phases (SLC phases)
1.12 Implications of IEC 61508 for control systems1.13 Summary; 1.14 Safety life cycle descriptions; 1.15 Some websites for safety systems information; 1.16 Bibliography and sources of information; 1.17 Guidelines on sector standards; Chapter 2. Hazards and risk reduction; 2.1 Introduction; 2.2 Consider hazards under some main subjects:; 2.3 Basic hazards of chemical process; 2.4 Introduction to hazard studies and the IEC model; 2.5 Process control versus safety control; 2.6 Simple and complex shutdown sequences, examples; 2.7 Protection layers; 2.8 Risk reduction and classification
2.9 Risk reduction terms and equations2.10 The concept of safety integrity level (SIL); 2.11 Practical exercise; Chapter 3. Hazard studies; 3.1 Introduction; 3.2 Information as input to the SRS; 3.3 Outline of methodologies for hazard studies 1, 2 and 3; 3.4 Process hazard study 2; 3.5 Risk analysis and risk reduction steps in the hazard study; 3.6 Interfacing hazard studies to the safety life cycle; 3.7 Evaluating SIS requirements; 3.8 Meeting IEC requirements; 3.9 Hazard study 3; 3.10 Conclusions; 3.11 Fault trees as an aid to risk assessment and the development of protection schemes
3.12 Hazard study 2 guidelines3.13 Hazard studies for computer systems; 3.14 Data capture checklist for the hazard study; Chapter 4. Safety requirements specifications; 4.1 Developing overall safety requirements; 4.2 Development of the SRS; 4.3 Documenting the SRS; 4.4 Determining the safety integrity; 4.5 Summary of this Chapter; Chapter 5. Technology choices and the conceptual design stage; 5.1 Introduction; 5.2 What the standards say?; 5.3 Technologies for the logic solver; 5.4 Development of safety PLCs; 5.5 Classification and certification; 5.6 Summary; 5.7 SIS architecture conventions
Chapter 6. Basic reliability analysis applied to safety systems6.1 Introduction; 6.2 Design process; 6.3 Failure modes; 6.4 Reliability formulae; 6.5 Analysis models and methods; 6.6 Some design considerations; 6.7 Summary of parameters used in the reliability analysis of the safety systems; 6.8 Some sources of reliability data for instrumentation; 6.9 Safety performance calculation packages and reliability databases; Chapter 7. Safety in field instruments and devices; 7.1 Introduction; 7.2 Objectives; 7.3 Field devices for safety; 7.4 Sensor types
7.5 Guidelines for the application of field devices
Record Nr. UNINA-9910961242403321
Macdonald Dave <1942->  
Amsterdam ; ; Oxford, : Newnes, 2004
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Practical machinery safety / / David M. MacDonald ; series editor; Steve Mackay
Practical machinery safety / / David M. MacDonald ; series editor; Steve Mackay
Autore Macdonald Dave <1942->
Pubbl/distr/stampa London, : Elsevier, 2004
Descrizione fisica 1 online resource (300 p.)
Disciplina 621.80289
Collana Practical professional books from Elsevier
Soggetto topico Machinery - Safety regulations
Machinery - Safety appliances
Digital control systems
Industrial safety
ISBN 9786611009281
9781281009289
1281009288
9780080480237
0080480233
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Cover; Frontmatter; Half Title Page; Other Titles; Title Page; Copyright; Contents; Preface; 1. Introduction to the machinery safety workshop; 1.1 Scope and objectives; 1.2 Machinery and controls; 1.3 Distinction between machinery and process safety control systems; 1.4 International standards and practices; 1.5 Introduction to hazards and risks; 1.6 Risk reduction; 1.7 The Alarp principle for tolerable risk; 1.8 Development example for a machinery safety system; 1.9 The engineering tasks; 1.10 Benefits of the systematic approach; 1.11 Conclusions; 2. Guide to regulations and standards
2.1 Purpose and objectives2.2 History and overview of European Directives and Standards; 2.3 The European Machinery Directive; 2.4 Conformity procedures; 2.5 Other 'New Approach Directives'; 2.6 User side directives: workplace health and safety legislation; 2.7 Some machinery safety standards; 2.8 Regulations and standards in the USA; 2.9 Conclusions; References; 3. Risk assessment and risk reduction; Contents summary; 3.1 Purpose and objectives; 3.2 Introduction to risk assessment; 3.3 Procedure for risk assessment; 3.4 Hazard study methods; 3.5 Risk estimation; 3.6 Risk reduction principles
3.7 Outcomes of the risk assessment3.8 Documentation methods for the risk assessment; 3.9 Conclusions; References; 4. Design procedures for safety controls; Contents summary; 4.1 Introduction to design techniques; 4.2 Review of design standard EN 954-1; 4.3 Procedure for the design of safety controls based on EN 954; 4.4 Design considerations; 4.5 Safety categories; 4.6 Conclusions; References; 5. Emergency-stop monitoring and the safety relay; 5.1 Introduction; 5.2 Definitions and implications of stop functions; 5.3 Safety relay terminology; 5.4 How does an E-stop safety relay work?
5.5 Practical safety relays5.6 Certification; 5.7 Functional overview of monitoring relays; 5.8 Electronic and programmable E-stop monitors; 5.9 Using monitoring safety relays for guards (safety gate monitors); 5.10 Review of other monitoring relay functions; 5.11 Conclusions; References; 6. Sensors and devices for machinery protection; 6.1 Contents summary; 6.2 Purpose and objectives; 6.3 Review of guards; 6.4 Sensing devices for guards; 6.5 Mechanical trapped key interlocking; 6.6 Presence sensing devices; 6.7 Control devices for safety; 6.8 Safety networks and sensors; 6.9 Conclusions
7. Application guidelines for protection devices7.1 Introduction; 7.2 Choosing protection methods; 7.3 Guarding devices; 7.4 Point of operation devices; 7.5 Application guidance notes for light curtains; 7.6 Conclusions; 8. Programmable systems for safety controls; 8.1 Introduction; 8.2 Benefits and disadvantages of safety PLCs; 8.3 Characteristics of safety PLCs; 8.4 Application software; 8.5 Safe networking; 8.6 Classification and certification of safety PLCs; 8.7 Summary; References; 9. Introduction to standards for programmable systems; 9.1 Introduction; 9.2 Objectives
9.3 Outline of IEC 61508
Record Nr. UNINA-9911006895403321
Macdonald Dave <1942->  
London, : Elsevier, 2004
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui