Safety Management for Software-based Equipment

Safety Management for Software-based Equipment
Author: Jean-Louis Boulanger
Publisher: John Wiley & Sons
Total Pages: 130
Release: 2013-05-06
Genre: Technology & Engineering
ISBN: 1118578619

A review of the principles of the safety of software-based equipment, this book begins by presenting the definition principles of safety objectives. It then moves on to show how it is possible to define a safety architecture (including redundancy, diversification, error-detection techniques) on the basis of safety objectives and how to identify objectives related to software programs. From software objectives, the authors present the different safety techniques (fault detection, redundancy and quality control). “Certifiable system” aspects are taken into account throughout the book. Contents 1. Safety Management. 2. From System to Software. 3. Certifiable Systems. 4. Risk and Safety Levels. 5. Principles of Hardware Safety. 6. Principles of Software Safety. 7. Certification. About the Authors Jean-Louis Boulanger is currently an Independent Safety Assessor (ISA) in the railway domain focusing on software elements. He is a specialist in the software engineering domain (requirement engineering, semi-formal and formal method, proof and model-checking). He also works as an expert for the French notified body CERTIFER in the field of certification of safety critical railway applications based on software (ERTMS, SCADA, automatic subway, etc.). His research interests include requirements, software verification and validation, traceability and RAMS with a special focus on SAFETY.

Safety and Reliability of Software Based Systems

Safety and Reliability of Software Based Systems
Author: Roger Shaw
Publisher: Springer Science & Business Media
Total Pages: 474
Release: 2012-12-06
Genre: Computers
ISBN: 144710921X

Safety and Reliability of Software Based Systems contains papers, presented at the twelfth annual workshop organised by the Centre for Software Reliability. Contributions come from different industries in many countries, and provide discussion and cross-fertilisation of ideas relevant to systems whose safety and/or reliability are of paramount concern. This book discusses safety cases and their varying roles in different industries; using measurement to improve reliability and safety of software-based systems; latest developments in managing, developing and assessing software intensive systems where reliability and/or safety are important considerations; and practical experiences of others in industry.

Safety and Health for Engineers

Safety and Health for Engineers
Author: Roger L. Brauer
Publisher: John Wiley & Sons
Total Pages: 678
Release: 2022-08-18
Genre: Technology & Engineering
ISBN: 1119802318

SAFETY AND HEALTH FOR ENGINEERS A comprehensive resource for making products, facilities, processes, and operations safe for workers, users, and the public Ensuring the health and safety of individuals in the workplace is vital on an interpersonal level but is also crucial to limiting the liability of companies in the event of an onsite injury. The Bureau of Labor Statistics reported over 4,700 fatal work injuries in the United States in 2020, most frequently in transportation-related incidents. The same year, approximately 2.7 million workplace injuries and illnesses were reported by private industry employers. According to the National Safety Council, the cost in lost wages, productivity, medical and administrative costs is close to 1.2 trillion dollars in the US alone. It is imperative—by law and ethics—for engineers and safety and health professionals to drive down these statistics by creating a safe workplace and safe products, as well as maintaining a safe environment. Safety and Health for Engineers is considered the gold standard for engineers in all specialties, teaching an understanding of many components necessary to achieve safe workplaces, products, facilities, and methods to secure safety for workers, users, and the public. Each chapter offers information relevant to help safety professionals and engineers in the achievement of the first canon of professional ethics: to protect the health, safety, and welfare of the public. The textbook examines the fundamentals of safety, legal aspects, hazard recognition and control, the human element, and techniques to manage safety decisions. In doing so, it covers the primary safety essentials necessary for certification examinations for practitioners. Readers of the fourth edition of Safety and Health for Engineers readers will also find: Updates to all chapters, informed by research and references gathered since the last publication The most up-to-date information on current policy, certifications, regulations, agency standards, and the impact of new technologies, such as wearable technology, automation in transportation, and artificial intelligence New international information, including U.S. and foreign standards agencies, professional societies, and other organizations worldwide Expanded sections with real-world applications, exercises, and 164 case studies An extensive list of references to help readers find more detail on chapter contents A solution manual available to qualified instructors Safety and Health for Engineers is an ideal textbook for courses in safety engineering around the world in undergraduate or graduate studies, or in professional development learning. It also is a useful reference for professionals in engineering, safety, health, and associated fields who are preparing for credentialing examinations in safety and health.

Safety and Security of Cyber-Physical Systems

Safety and Security of Cyber-Physical Systems
Author: Frank J. Furrer
Publisher: Springer Nature
Total Pages: 559
Release: 2022-07-20
Genre: Computers
ISBN: 365837182X

Cyber-physical systems (CPSs) consist of software-controlled computing devices communicating with each other and interacting with the physical world through sensors and actuators. Because most of the functionality of a CPS is implemented in software, the software is of crucial importance for the safety and security of the CPS. This book presents principle-based engineering for the development and operation of dependable software. The knowledge in this book addresses organizations that want to strengthen their methodologies to build safe and secure software for mission-critical cyber-physical systems. The book: • Presents a successful strategy for the management of vulnerabilities, threats, and failures in mission-critical cyber-physical systems; • Offers deep practical insight into principle-based software development (62 principles are introduced and cataloged into five categories: Business & organization, general principles, safety, security, and risk management principles); • Provides direct guidance on architecting and operating dependable cyber-physical systems for software managers and architects.

Advanced Safety Management Focusing on Z10 and Serious Injury Prevention

Advanced Safety Management Focusing on Z10 and Serious Injury Prevention
Author: Fred A. Manuele
Publisher: John Wiley & Sons
Total Pages: 300
Release: 2011-09-20
Genre: Technology & Engineering
ISBN: 1118210166

Learn how to improve the effectiveness of safety and health management systems by adopting ANSI Z10 provisions and avoid serious workplace injuries. This reference addresses specific provisions, including risk assessment methods and prioritization; applying a prescribed hierarchy of controls; implementing safety design reviews; and more. It also explains how to integrate best practices for the prevention of serious injuries in your workplace. See how implementing the ANSI Z10 standard can enhance your company’s productivity, cost efficiency, and quality.

Computer Safety, Reliability, and Security

Computer Safety, Reliability, and Security
Author: Alexander Romanovsky
Publisher: Springer Nature
Total Pages: 425
Release: 2019-09-02
Genre: Computers
ISBN: 3030262502

This book constitutes the proceedings of the Workshops held in conjunction with SAFECOMP 2019, 38th International Conference on Computer Safety, Reliability and Security, in September 2019 in Turku, Finland. The 32 regular papers included in this volume were carefully reviewed and selected from 43 submissions; the book also contains two invited papers. The workshops included in this volume are: ASSURE 2019: 7th International Workshop on Assurance Cases for Software-Intensive Systems DECSoS 2019: 14th ERCIM/EWICS/ARTEMIS Workshop on Dependable Smart Embedded and Cyber-Physical Systems and Systems-of-Systems SASSUR 2019: 8th International Workshop on Next Generation of System Assurance Approaches for Safety-Critical Systems STRIVE 2019: Second International Workshop on Safety, securiTy, and pRivacy In automotiVe systEms WAISE 2019: Second International Workshop on Artificial Intelligence Safety Engineering

CENELEC 50128 and IEC 62279 Standards

CENELEC 50128 and IEC 62279 Standards
Author: Jean-Louis Boulanger
Publisher: John Wiley & Sons
Total Pages: 380
Release: 2015-03-23
Genre: Technology & Engineering
ISBN: 111912249X

CENELEC EN 50128 and IEC 62279 standards are applicable to the performance of software in the railway sector. The 2011 version of the 50128 standard firms up the techniques and methods to be implemented. This is a guide to its implementation, in order to understand the foundations of the standard and how it impacts on the activities to be undertaken, helping towards better a preparation for the independent evaluation phase, which is mandatory.

High Integrity Systems and Safety Management in Hazardous Industries

High Integrity Systems and Safety Management in Hazardous Industries
Author: J.R Thomson
Publisher: Butterworth-Heinemann
Total Pages: 359
Release: 2015-01-09
Genre: Technology & Engineering
ISBN: 0128020342

This book is about the engineering management of hazardous industries, such as oil and gas production, hydrocarbon refining, nuclear power and the manufacture of chemicals and pharmaceuticals. Its scope includes an overview of design standards and processes for high integrity systems,safety management processes as applied to hazardous industries and details best practices in design, operations, maintenance and regulation. Selected case studies are used to show how the complex multidisciplinary enterprises to design and operate hazardous plant can sometimes fail. This includes the subtlety and fragility of the robust safety culture that is required. It is aimed at professional engineers who design, build and operate these hazardous plants. This book is also written for business schools and university engineering departments where engineering management is studied. - An overview of design standards and processes for high integrity systems - An overview of safety management processes as applied to hazardous industries - Best practices in design, operations, maintenance and regulation

NASA System Safety Handbook

NASA System Safety Handbook
Author: Homayoon Dezfuli
Publisher:
Total Pages: 118
Release: 2012-02-27
Genre:
ISBN: 9781470116910

System safety is the application of engineering and management principles, criteria, and techniques to optimize safety within the constraints of operational effectiveness, time, and cost throughout all phases of the system life cycle. System safety is to safety as systems engineering is to engineering. When performing appropriate analysis, the evaluation is performed holistically by tying into systems engineering practices and ensuring that system safety has an integrated system-level perspective.The NASA System Safety Handbook presents the overall framework for System Safety and provides the general concepts needed to implement the framework. The treatment addresses activities throughout the system life cycle to assure that the system meets safety performance requirements and is as safe as reasonably practicable.This handbook is intended for project management and engineering teams and for those with review and oversight responsibilities. It can be used both in a forward-thinking mode to promote the development of safe systems, and in a retrospective mode to determine whether desired safety objectives have been achieved.The topics covered in this volume include general approaches for formulating a hierarchy of safety objectives, generating a corresponding hierarchical set of safety claims, characterizing the system safety activities needed to provide supporting evidence, and presenting a risk-informed safety case that validates the claims. Volume 2, to be completed in 2012, will provide specific guidance on the conduct of the major system safety activities and the development of the evidence.

Safety Critical Systems Handbook

Safety Critical Systems Handbook
Author: David J. Smith
Publisher: Elsevier
Total Pages: 289
Release: 2010-11-11
Genre: Technology & Engineering
ISBN: 0080967825

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