TS EN ISO 7010/A2

TS EN ISO 7010/A2 is an amendment document for the registered safety signs used to communicate hazards and emergency actions through a common visual language. It updates a standards family that covers signs for accident prevention, fire protection, health hazard information and emergency evacuation. The signs are tied to the shape and colour principles of ISO 3864-1 and to the graphical-symbol design rules of ISO 3864-3.

Why registered safety signs matter

Safety signs are designed to deliver an immediate visual message without relying on long text. Their effectiveness depends on consistent shape, colour and simplified symbol design, so that users can recognise the type of message quickly, even across language barriers. ISO 7010 serves this purpose by defining registered sign originals that can be scaled for reproduction and application.

What this amendment relates to

• It belongs to the ISO 7010 family of safety signs.
• Its general application area is any location where people-related safety issues need to be addressed.
• It does not apply to traffic-signalling for rail, road, river, maritime or air transport.
• It is not intended for sectors governed by regulations that may differ from this standard and the ISO 3864 series.
• It addresses safety sign originals intended for scaling and reproduction.

From a technical perspective, sign standards help create a uniform safety language across facilities, buildings and industrial environments. Colour coding and pictogram structure make it easier to distinguish warnings, prohibitions, mandatory actions and emergency information at a glance. In this sense, the document supports consistency in the visual system rather than treating each symbol in isolation.