Longest duration human scale

Longest duration human scale
Who
Danil Kalutskih , Kirill Kalutskih
What
1/5.4 minute(s):second(s)
Where
Russian Federation (Moscow)
When
The longest duration human scale is 1 min 5.4 sec and was achieved by Danil Kalutskikh and Kirill Kalutdkikh (both Russia) in Moscow, Russia, on 17 October 2012.