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Permit To Work
Permit-to-work (PTW) refers to a management system procedure used to ensure that work is done safely and efficiently. It is used in hazardous industries, such as process and nuclear plants, usually in connection with maintenance work. It involves procedured request, review, authorization, documenting and, most importantly, de-conflicting of tasks to be carried out by front line workers. It ensures affected personnel are aware of the nature of the work and the hazards associated with it, all safety precautions have been put in place before starting the task, and the work has been completed correctly. Implementation Instructions or procedures are often adequate for most work activities, but some require extra care. A permit-to-work system is a formal system stating exactly what work is to be done, where, and when. Permit-to-work is an essential part of control of work (CoW), a structured communication mechanism to reliably communicate information about hazards, control measures, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Management System
A management system is a set of policies, processes and procedures used by an organization to ensure that it can fulfill the tasks required to achieve its objectives. These objectives cover many aspects of the organization's operations (including financial success, safe operation, product quality, client relationships, legislative and regulatory conformance and worker management). For instance, an environmental management system enables organizations to improve their environmental performance, and an occupational safety and health management system enables an organization to control its occupational health and safety risks. The international standard ISO 9000:2015 (Title: Quality management systems - fundamentals and vocabulary) defines the term in chapter 3.5.3 as a "set of interrelated or interacting elements of an organization to establish policies and objectives, and processes to achieve those objectives". A simplification of the main aspects of a management system is the 4- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |