File talk:National-speed-limit-sign-uk.svg

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Km/h or km/h?

[edit]

@Konrad Conrad: Hi

The correct symbol for kilometres per hour is "km/h", not "Km/h". The use of lower and upper case lettrers are important as technically "Km/h" means kelvin-metres per hour. This is even more important when pne looks at electrical supplies - my hearing aids use 2 mW of power, but suburban trains typcially use 2 MW of power. I checked this sign using Google Maps - I don't know if the sign used "Km/h" or "km/h" when you saw it in 2013, but it now uses the correct symbol. If possible, will you please change it. Martinvl (talk) 15:26, 23 December 2021 (UTC)[reply]