Dear Tom,
ISO 7010 has now been adopted as a European Norm hence EN ISO 7010 and this month has been published as a British Standard as BS EN ISO 7010 this finishes 25 years of work for global harmonisation
In safety signs. The reason some of the BS 5499 series of Standards have been withdrawn is because the first work items in ISO were for vocabulary, terminology, classification and convention resulting in the publication of ISO 3864 Parts 1-4 Dealing with Principles, Colour, Design, Safety Labels , Legibility, Material Performance and Classification. As these were universal they were adopted as complete replacements for the similar Standards within the BS 5499 Series.
BS 5499 Part 4 and Part 10 are practical application Standards for siting and are still current, however they are in need of periodic revision to ensure absolute harmony with graphic design as required to conform to BS EN ISO 7010 which will be complete by the end of March 2013 and republished.
Unfortunately this will mean that all buildings will need to be reviewed, and risk assessed to ensure conformance. As you are probably aware from other material that I have written that I have deep concerns about playing Pictionary with people’s lives, testing has shown that the so called “Euro Sign” is not intuitively understood for escape, in my opinion this is a significant risk and should be addressed.
Regards
Jim Creak Editor
Means of Escape Publications Ltd