Which Halon replacement is considered the safest, breathable in concentrations up to 30%?
A.
Inergen
B.
FE-13
C.
FM-200
D.
Argon
Explanation:
Answer B is correct; FE-13 is a newer Halon replacement which may be breathed in concentrations up to 30%Incorrect Answers and Explanations: A, C, and D: Answers A, C, and D are incorrect; all are Halon replacements, but Inergen, FM-200, and Argon may be breathed in concentrations of 15% or less.
Halon replacement is considered the safest, breathable in concentrations up to 30%?
Inergen, FM-200, and Argon may be breathed in concentrations of 15% or less.
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