Symbol 6397 from IEC 60417 - Title/Meaning: Enlargement of the cooking zone, multiple circular <br><p>Function/description: To identify an indicating or control element for the zone of three different cookware sizes.<br>
Additional information: <br></p>
<ul><li>See also IEC 60417-5490, IEC 60417-5491,IEC 60417-5492, and IEC 60417-5493</li>
<li>IEC 60350-2:2017 Edition 2.0 (2017-08-30), Household electric cooking appliances - Part 2: Hobs - Methods for measuring performance</li></ul>
<b>Vectorization: </b> <a href="//commons.wikimedia.org/wiki/User:Mrmw" title="User:Mrmw">Mrmw</a>
2017-12-30
Own work  using: <span class="url"><a rel="nofollow" class="external text" href="https://www.iso.org/obp/graphics/grs/578a2905-9011-41fb-bbfb-e2ca37e66351_200.png">iso.org/obp/graphics/grs/578a2905-9011-41fb-bbfb-e2ca37e66351 200.png</a></span>