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In section 6 "planning" there is a list of "performance factors" that covers among other things, the following: a) Risk exposure factors Traffic volume and traffic mileage by vehicle and road user type; Volume of product and/or service provided by the organization; b) Final safety outcome factors The number of deaths and serious injuries
In the functional safety standards based on the IEC 61508 standard, four SILs are defined, with SIL4 being the most dependable and SIL1 the least. The applicable SIL is determined based on a number of quantitative factors in combination with qualitative factors, such as risk assessments and safety lifecycle management. Other standards, however ...
An engineering process called the safety life cycle is defined based on best practices in order to discover and eliminate design errors and omissions. A probabilistic failure approach to account for the safety impact of device failures. The safety life cycle has 16 phases which roughly can be divided into three groups as follows:
The ISO 9000 family is a set of international standards for quality management systems.It was developed in March 1987 by International Organization for Standardization.The goal of these standards is to help organizations ensure that they meet customer and other stakeholder needs within the statutory and regulatory requirements related to a product or service.
A fault tree diagram. Fault tree analysis (FTA) is a type of failure analysis in which an undesired state of a system is examined. This analysis method is mainly used in safety engineering and reliability engineering to understand how systems can fail, to identify the best ways to reduce risk and to determine (or get a feeling for) event rates of a safety accident or a particular system level ...
Products or services are produced against a forecast. M2 equals a "Make Build to Order" configuration. Products or services are produced against a real customer order in a just-in-time fashion. M3 stands for the "Make Engineer to Order" configuration. In this case a blueprint of the final product is needed before any make activity can be performed.
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Safety engineering is an engineering discipline which assures that engineered systems provide acceptable levels of safety. It is strongly related to industrial engineering/systems engineering, and the subset system safety engineering. Safety engineering assures that a life-critical system behaves as needed, even when components fail.