Functional Safety for the Mining and Machinery-Based Industries PDF Download

Author: Marcus Bernard Vincent Punch
Publisher:
ISBN: 9780980766028
Category : Mine safety
Languages : en
Pages : 232

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Author: Marcus Punch
Publisher:
ISBN: 9780980766011
Category :
Languages : en
Pages : 150

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Book Description

Author: Marcus Bernard Vincent Punch
Publisher:
ISBN: 9780980766004
Category : Mine safety
Languages : en
Pages : 150

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Book Description

Author: David J. Smith
Publisher: Elsevier
ISBN: 0080967825
Category : Technology & Engineering
Languages : en
Pages : 289

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Book Description
Safety Critical Systems Handbook: A Straightfoward Guide to Functional Safety, IEC 61508 (2010 Edition) and Related Standards, Including Process IEC 61511 and Machinery IEC 62061 AND ISO 13849, Third Edition, offers a practical guide to the functional safety standard IEC 61508. The book is organized into three parts. Part A discusses the concept of functional safety and the need to express targets by means of safety integrity levels. It places functional safety in context, along with risk assessment, likelihood of fatality, and the cost of conformance. It also explains the life-cycle approach, together with the basic outline of IEC 61508 (known as BS EN 61508 in the UK). Part B discusses functional safety standards for the process, oil, and gas industries; the machinery sector; and other industries such as rail, automotive, avionics, and medical electrical equipment. Part C presents case studies in the form of exercises and examples. These studies cover SIL targeting for a pressure let-down system, burner control system assessment, SIL targeting, a hypothetical proposal for a rail-train braking system, and hydroelectric dam and tidal gates. The only comprehensive guide to IEC 61508, updated to cover the 2010 amendments, that will ensure engineers are compliant with the latest process safety systems design and operation standards Helps readers understand the process required to apply safety critical systems standards Real-world approach helps users to interpret the standard, with case studies and best practice design examples throughout

Author: Centers for Disease Control and Prevention
Publisher: CreateSpace
ISBN: 9781494229375
Category : Health & Fitness
Languages : en
Pages : 36

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Book Description
This report (Independent Functional Safety Assessment Guidance 7.0) is the last in a ninepart series of recommendations and guidance addressing the functional safety of processorcontrolled mining equipment. It is part of a risk-based system safety process encompassing hardware, software, humans, and the operating environment for the equipment's life cycle. Figure 1 shows a safety framework containing these recommendations. The reports in this series address the various life cycle stages of inception, design, approval and certification, commissioning, operation, maintenance, and decommissioning. These recommendations were developed as a joint project between the National Institute for Occupational Safety and Health and the Mine Safety and Health Administra-tion. They are intended for use by mining companies, original equipment manufacturers, and after-market suppliers to these mining companies. Users of these reports are expected to consider the set in total during the design cycle.

Author: John J. Sammarco
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages : 31

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Book Description
"This report (Independent Functional Safety Assessment Guidance 7.0) is the last in a nine-part series of recommendations and guidance addressing the functional safety of processor-controlled mining equipment. It is part of a risk-based system safety process encompassing hardware, software, humans, and the operating environment for the equipment's life cycle. Figure 1 shows a safety framework containing these recommendations. The reports in this series address the various life cycle stages of inception, design, approval and certification, commissioning, operation, maintenance, and decommissioning. These recommendations were developed as a joint project between the National Institute for Occupational Safety and Health and the Mine Safety and Health Administra-tion. They are intended for use by mining companies, original equipment manufacturers, and after-market suppliers to these mining companies. Users of these reports are expected to consider the set in total during the design cycle." - NIOSHTIC-2

Author: Hauke, M.
Publisher: DGUV/IFA
ISBN: 3864232325
Category : Technology & Engineering
Languages : en
Pages : 324

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Book Description
The EN ISO 13849-1 standard, “Safety of machinery – Safety-related parts of control systems”, contains provisions governing the design of such parts. This report is an update of BGIA Report 2/2008e of the same name. It describes the essential subject-matter of the standard in its third, revised 2015 edition, and explains its application with reference to numerous examples from the fields of electromechanics, fluidics, electronics and programmable electronics, including control systems employing mixed technologies. The standard is placed in its context of the essential safety requirements of the Machinery Directive, and possible methods for risk assessment are presented. Based upon this information, the report can be used to select the required Performance Level PLr for safety functions in control systems. The Performance Level PL which is actually attained is explained in detail. The requirements for attainment of the relevant Performance Level and its associated Categories, component reliability, levels of diagnostic coverage, software safety and measures for the prevention of systematic and common-cause failures are all discussed comprehensively. Background information is also provided on implementation of the requirements in real-case control systems. Numerous example circuits show, down to component level, how Performance Levels a to e can be engineered in the selected technologies with Categories B to 4. The examples provide information on the safety principles employed and on components with well-tried safety functionality. Numerous literature references permit closer study of the examples provided. The report shows how the requirements of EN ISO 13849-1 can be implemented in engineering practice, and thus makes a contribution to consistent application and interpretation of the standard at national and international level.

Author: David Macdonald
Publisher: Elsevier
ISBN: 9780080480237
Category : Technology & Engineering
Languages : en
Pages : 304

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Book Description
Practical Machinery Safety aims to provide you with the knowledge to tackle machinery safety control problems at a practical level whilst achieving compliance with national and international standards. The book highlights the major international standards that are used to support compliance with EU regulations and uses these standards as a basis for the design procedures. It looks at the risk assessment processes used to identify hazards and to quantify the risks inherent in a machine. It introduces the concepts of safety categories as defined by standard EN954-1 (Safety of Machinery) and illustrates the principles of failsafe design, fault tolerance and self-testing. It also provides an introduction to machinery protection devices such as guards, enclosures with interlocks and guard-monitoring relays, locking systems, safety mats, photo-electric and electro-sensitive principles and the application of light curtains, a study of Safety Control System techniques, and introduces the principles of safety-certified PLCs. Plan and implement safety systems that deliver a safe working environment and compliance with national and international standards Apply simple risk assessments and hazard design methods to your own projects Identify hazards that occur with machinery and know how to deal with them

Author: David J. Smith
Publisher: Butterworth-Heinemann
ISBN: 008100897X
Category : Technology & Engineering
Languages : en
Pages : 330

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Book Description
The Safety Critical Systems Handbook: A Straightforward Guide to Functional Safety: IEC 61508 (2010 Edition), IEC 61511 (2016 Edition) & Related Guidance, Fourth Edition, presents the latest on the electrical, electronic, and programmable electronic systems that provide safety functions that guard workers and the public against injury or death, and the environment against pollution. The international functional safety standard IEC 61508 was revised in 2010, and authors David Smith and Kenneth Simpson provide a comprehensive guide to the revised standard, as well as the revised IEC 61511 (2016). The book enables engineers to determine if a proposed or existing piece of equipment meets the safety integrity levels (SIL) required by the various standards and guidance, and also describes the requirements for the new alternative route (route 2H), introduced in 2010. A number of other areas have been updated by Smith and Simpson in this new edition, including the estimation of common cause failure, calculation of PFDs and failure rates for redundant configurations, societal risk, and additional second tier guidance documents. As functional safety is applicable to many industries, this book will have a wide readership beyond the chemical and process sector, including oil and gas, machinery, power generation, nuclear, aircraft, and automotive industries, plus project, instrumentation, design, and control engineers. Provides the only comprehensive guide to IEC 61508, updated to cover the 2010 amendments, that will ensure engineers are compliant with the latest process safety systems design and operation standards Addresses the 2016 updates to IEC 61511 to helps readers understand the processes required to apply safety critical systems standards and guidance Presents a real-world approach that helps users interpret new standards, with case studies and best practice design examples throughout

Author: Peter Clarke
Publisher: Elsevier
ISBN: 0443152314
Category : Technology & Engineering
Languages : en
Pages : 356

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Book Description
Functional safety is the task of developing and implementing automatic safety systems used to manage risks in many industries where hazardous processes and machinery are used. Functional Safety from Scratch: A Practical Guide to Process Industry Applications provides a practical guide to functional safety, as applied in the chemical process industry, including the oil and gas, petrochemical, pharmaceutical and energy sectors. Written by a seasoned professional with many years of functional safety experience, this book explains the purpose of the relevant international standard IEC 61511 and how to achieve compliance efficiently. It provides in-depth coverage of the entire lifecycle of a functional safety system, assuming no prior knowledge of functional safety and only a basic understanding of process safety concepts. SIL assessment, the functional safety management plan, the safety requirements specification, verification, validation and functional safety assessment are covered in particular detail. Functional Safety from Scratch: A Practical Guide to Process Industry Applications is a highly practical source for process and instrumentation engineers, engineering managers and consultants, whether new to the field or already experienced. Focuses on the ‘how to’ aspects of functional safety Provides detailed explanation and guidance on how to develop the safety requirements specification Includes extensive coverage of safety lifecycle verification, SIS validation, and functional safety assessment Provides numerous practical exercises to confirm understanding and promote further thought Includes tips for those preparing for functional safety examinations Oriented towards an international audience, especially those for whom English is not their first language