To limit the probability of unsafe storage practices, accidental mischief or mishandling of products, or inappropriate actions by personnel during an emergency situation, which could lead to a fire or explosion hazard, which could lead to harm to persons.
To limit the probability of delays or ineffectiveness in conducting firefighting or spill control operations, which could lead to a fire or explosion hazard or the spread of fire beyond the point of fire origin, which could lead to harm to persons, including emergency responders.
To waive the obligation to conform to Sentence 4.2.3.2.(1) if identification is provided in conformance with one of the overriding regulations prescribed in Sentence 4.2.3.2.(2).