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  2. Safe - Wikipedia

    en.wikipedia.org/wiki/Safe

    A fire-resistant safe is a type of safe that is designed to protect its contents from high temperatures or actual fire. Fire resistant safes are usually rated by the amount of time they can withstand the extreme temperatures a fire produces, while not exceeding a set internal temperature, e.g., less than 350 °F (177 °C).

  3. Safe-cracking - Wikipedia

    en.wikipedia.org/wiki/Safe-cracking

    The safecracker will drill a hole allowing him to get his scope into a position to observe the change key hole. While spinning the dial and looking through the change key hole for certain landmarks on the combination lock's wheel pack, it is possible to obtain the combination and then dial open the safe with the correct combination.

  4. Do Preserves Need To Be Refrigerated? An Expert Explains - AOL

    www.aol.com/preserves-refrigerated-expert...

    Garcia-Benson says preserves should be refrigerated after being opened for safety reasons and longevity, for preserves may only last a week if stored outside the fridge, even if it’s a ...

  5. Fire Safety Certificate - Wikipedia

    en.wikipedia.org/wiki/Fire_Safety_Certificate

    Fire Safety Certificate is also called as the Certificate of Conformity to the Requirements of Fire Safety which is given to a building structure such as hospitals, educational institutions, government and private offices, factories, and residential apartments after the completion of a Fire Safety Audit. [1]

  6. Safe room - Wikipedia

    en.wikipedia.org/wiki/Safe_room

    High-end safe rooms may have a gun closet, a biodefense air-filtration system that removes biological and nuclear contaminants, and a panic button that locks down the entire house. [3] Safe rooms can be hidden behind many household features, such as mirrors, wardrobes, bookcases, sliding bookcases, and even fireplaces. [4]

  7. 11 Foods You Don't Need To Refrigerate To Make Room For The ...

    www.aol.com/11-foods-dont-refrigerate-room...

    Certain fruits, such as pineapples and watermelon, don’t ripen more after they’ve been picked. While you can refrigerate fruits like bananas, apples, stone fruit, and pears, Dibella suggests ...

  8. Rotary combination lock - Wikipedia

    en.wikipedia.org/wiki/Rotary_combination_lock

    Many combination locks have three wheels, but the lock may be equipped with additional wheels, each with a drive pin and fly, in a similar manner. The number of wheels in the mechanism determines the number of specific dial positions that must be entered to open the lock, so a three-sequence combination is required for a three-wheel lock.

  9. Refrigeration - Wikipedia

    en.wikipedia.org/wiki/Refrigeration

    The refrigerated rail car (refrigerated van or refrigerator car), along with the dense railroad network, became an exceedingly important link between the marketplace and the farm allowing for a national opportunity rather than a just a regional one. Before the invention of the refrigerated rail car, it was impossible to ship perishable food ...