Typically the temperature should be under 40 degrees F.
All quality control work daily. You have to check it,mark it and sign also.
At the start of the day and then again at the end of the day.
at prescribed periodic intervals
55 degrees
They must be keep at room temperature, it's a bad idea to put the into a freezer.
It depends on the food. But food and safety laws state dairy should be kept at 40F or below.
My fridge is at 36oF My freezer is at 0oF Canned foods and other foods that don't need refrigeration can be kept at room temperature.
It depends on the temperature of your Freezer. if it as been kept at -18oC or below then it should be OK.
It can be kept at room temperature, but for longer storage, it can be frozen or at least should be kept in the fridge, especially if it's not used regularly.
Ice can be kept frozen longer by keeping it in a freezer. If there is not a freezer, the fridge will help it last. Ice will melt slower if it is kept away from heat.
furnace, fridge
NO, it should be kept in room temperature, in a dark and dry place
In a fridge. It is best to be kept in the fridge.
Yes, all foods that are to be placed in a fridge should be cooled to room temperature first. The reason for this is that if a large quantity of hot food is placed in the fridge it is possible that it could warm the fridge (and contents) faster than the fridge could cool the food and this would mean that other things in the fridge were not refrigerated properly (and may go bad). Similarly it is best to chill food that is to be frozen in the fridge before placing this in the freezer.
No
You can control the temperature in your refrigerator. Generally the refrigerator is kept at 4 C .