snow load

Now I am kinda curious about how heavy snow can get.

I live in a snow-less flat-roofed region and the load capacity seems to be ~1.5 kN/m² ^[https://www.engineeringtoolbox.com/simply-supported-slabs-load-capacity-d_1803.html]. So, even the cheapest compliant (maybe I should be checking govt. docs for compliance values) building not designed for snowfall should be able to manage 15cm of rain/snow.

Well, that is much lower than the 1m of snow that I would expect building up in case it really snows and it could get higher considering the parapet walls tend to ~1m high.