إختبار رخصة سائق حافلة مدرسية Scool bus Driver

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سؤال 1

A battery/box check is important. The battery must be secure, connections must be tight and cell caps must be present. In addition these items should be checked

الجواب

battery connections should not show signs of excessive corrosion, but the battery box and cover or door is unimportant

 battery connections should not show signs of excessive corrosion and the battery box and cover or door should not be damaged and should be secure

battery connections should show signs of excessive wear