Lessons learned are evaluated, documented and recommendations for improvements if any are communicated. End users participate in the iterative design process working with an interdisciplinary design team, and provide task and link analysis, and risk assessment information which is documented as the design basis. You might choose the standard credit card over the platinum version, but you still like to know about the extras you have forfeited. Although this part was conceived before web sites were common, it contains a lot of guidance that web designers would do well to follow. It even has the courage to define usability! The goal is an error tolerant yet safe design. It gives requirements, recommendations and guidelines on evaluation of the different elements of the control centre, i.
Standards are not easy to get hold of. Read about the 11 reasons is the global leader in control room design. This was particularly apparent in areas such as communication between Field Operators and Control Room Operators and information acquisition. The main reasons given for these changes were to improve productivity, to satisfy regulatory requirements and to keep pace with technology. We hope this document comes to your rescue. If you pile all of the original seventeen parts on top of each other it measures over two inches in thickness. The survey indicated that the introduction of remote operation has significant effects on the way work is conducted.
Human factors: Control rooms The design of control rooms, plant and equipment can have a large impact on human performance. There was little hard evidence that these alterations led to improvements. Unsafe, unproductive work environments are in the end very costly. You could use the standard to design a workstation, evaluate a display, set usability metrics, evaluate a graphical user interface, test out a new keyboard, assess a novel interaction device such as a joystick, check that the working environment is up to scratch, and measure reflections and colour on a display screen. If nothing else, it will help you bluff your way through a meeting. Designers should be following this standard for new control rooms, and it can usefully be referred to for upgrades and modifications to existing ones especially where there are known problems. Because technology is an international business, manufacturers pay attention to international standards.
Any use, including reproduction requires our written permission. All copyright requests should be addressed to. There are a few reasons why it is not widely read. If, for example, a chemical production facility fails to integrate best practices to avoid leakage, a catastrophic event can ensue. Very few sites systematically examined and managed the impact of these changes. Lighting, acoustics, temperature, humidity, and vibration all are key factors that play into operator awareness. Note: this page is a few editions behind the eBook and is out-of-date.
. But it is hard to work out which particular part you are interested in just from the title, and that is about all the information that is publicly available. In practice, many of the parts are relevant to a wide range of applications. It contains checklists to help structure a usability evaluation, examples of how to operationalise and measure usability, and extensive bibliographies. If you have any questions or suggestions regarding the accessibility of this site, please.
Two new manometric methods of testing long systems for airtightness are described, both based on measuring the flow from the evacuated cavity of such a system and comparing it with the flow from a standard control leak. A good example is Form Filling dialogues. It covers all types of control centres, including those for the process industry, transport systems and dispatching rooms in the emergency services. The operators provide valuable feedback having been involved in the project from the beginning. Covers design principles, control room arrangements and layout, workstations, displays, controls, interactions, temperature, lighting, acoustics, ventilation, and evaluation.
. . . . . . .
. . . . . .