防火柜测试效果（FIRE SAFE）

Heating Test
The safe is heated up to 1,010℃ in the airtight furnace over 60 minutes to 120 minutes,
depending models. The maximum inside temperature allowed by SP or KS is 150℃.

Check Result
After heat, the test safe is taken out to check if the inside matters are safely protected
without burnt out. Regarding the success of test, KS defines the papers readable.