To limit the probability that emergency responders will be delayed or ineffective in carrying out their fire emergency response operations, which could lead to delays in the evacuation or movement of persons to a safe place, which could lead to harm to persons, including emergency responders.
To expand the application of Sentences 3.2.6.5.(4) to (6), Clauses 3.2.6.5.(3)(b) and (c), and Sentence 3.4.2.5.(1).
To state the applications of Sentences 3.3.1.7.(2) to (4).