Help! the number of the horizontal load correspond to the wind level

Can you give me some advice, for example, my local ambient wind level is level 3, how much horizontal load should be set?
And what value should be set for this battery if it is subjected to extreme force 12 winds.

here is my battery.
can somebody give me some advice?

hi you need to check the wind speed in your location in order to calculate the wind load that is needed to apply on your structure.