ISO 9186-2 PDF

BS ISO Graphical symbols. Test methods. Method for testing perceptual quality. standard by British Standard / International. This part of ISO specifies a method for testing the perceptual quality of graphical symbols, to verify that the elements that constitute a graphical symbol are. Purchase your copy of BS ISO as a PDF download or hard copy directly from the official BSI Shop. All BSI British Standards.

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The whole basis of the work implies close cooperation with other technical committees and industry bodies. Each test is intended to determine the most comprehensible variants of a graphical symbol.

As well as a standard on performance and durability ISO Paint and colour industries Fluid systems and ieo for general use Among the first databases to be created under this project are ISO and ISOsince the commit- tee’s goal is for symbols to be accessible, available and used by the widest possible audience, so that they can improve both the speed and efficiency of our work.

Small changes in design may cause clear differences in the understanding which the designers might not have anticipated and there are also cultural differences. A joint working group between the two organizations has been created for this purpose. Shipping Delivery Order tracking Returns. According to these boundaries, one can decide, whether a variant can be accepted or at least isl to the comprehension test.

BS ISO 9186-2:2008

Audio and video engineering In 91862, we come across graphical symbols in just about every human activity. Background explanations as to why the new safety signs are needed, and what safety functions they provide are an important part of the committee’s considerations.

The standard defines different thresholds lso the mean and median values of the judgements given by the respondents. Views Read Edit View history. Petroleum and related technologies This effort has shown how we can work with outside agencies to achieve a result which meets the needs of the proposing parties, without compromising essential design and implementation principles.

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Graphical symbols – Test methods – Part 2: For a long time, differences have exist- ed in the flags used on beaches around the world, a dangerous problem identified by the World Tourism Organization. Mechanical systems and 99186-2 for general use Guidance for the use of water safety signs and beach safety flags will be published soon giving helpful guidance for their use.

However, there are some messages which are incapable of direct representation and require an ios image, an example being the biological hazard warning sign. It covers the main requirements for images displayed in airports and other public areas, but it was also produced with the expectation that the graphical symbols would be used on maps and guides.

Due to the complexity of road information in the Trans-European road network, there is a strong need to present information to the driver in a standardized and comprehensible way.

ISO 9186-2:2008

Symbols cannot solve all problems! Packaging and distribution of goods Also the feedback from evaluation can provide the designers valuable input to re-design the graphical symbols, so at its best the test methods are used in close co-operation with designers to allow iterative development of graphical symbols — and improved comprehensibility. Over potential symbols have already been identified for future consideration in such areas as sports, tourism, commerce and transport.

A final cautionary thought: Aircraft and space vehicle engineering Sciences humaines et sociales, lettres. Retrieved from ” https: In a second step the answers are classified by 3 independently working judges into several categories, ranging from “Correct understanding 9186- the symbol is certain” to “No response is given”.

An example is symbol Combine, restricted crop flow see image. The procedures describe two testing methods, the comprehensibility judgement test and the comprehension test.

BS ISO – Graphical symbols. Test methods. Method for testing perceptual quality

The subcommittee experts face a challenging task to keep up with the continuous flow of new requirements, and are developing a system of electronic voting with, at its heart, an evolving database, originally developed by IEC. The method for selecting the most comprehensible variants out of big range of graphical symbols. As well as publishing standardized symbols, the committee has developed a range of design principles to help those who wish to propose new symbols for: Symbols can already be easily seen on their own or as part of signs in all kinds of places – in the home or office; in the car or on the beach; in a factory or airport.


Our offices will be closed from December 24, to January 2, inclusive. For this purpose, the committee once more benefited from the direct help of professionals involved in this area, as well as safety sign experts.


Mining and minerals Risku describe that in the comprehensibility judgement test [Siebenhandl and Risku, a] a total of variants were tested during the comprehensibility judgement test for iwo referents.

Safety at the beach In recent years, subcommittee SC 2 has been 91866-2 closely with industry partners, such as lifesaving organizations, in the water safety area. This wide 91862- disparate group of graphical symbols still has to conform to design rules, but in this case, the purely visual representation of the intended image is not always the main criterion.

They are there to inform and guide, sometimes to warn, but always constituting an aid for us, as we go about our daily business. Latest News of the Blog.

This is being followed with new work starting on ISOPublic information guidance systems – Design principles and requirements for elements – Part 1: