| The required fireman's outfits required for MODU's are not to be used for any other purpose EXCEPT for the __________. |
| A) lifeline, if used by personnel entering a compartment which might be deficient of oxygen |
| B) boots and gloves that are made of rubber or electrically non-conductive material, if used when repairing electrical equipment |
| C) self-contained breathing apparatus, when used as protection from gas leaking from a refrigeration unit |
| D) oxygen and explosion meter when it is used for detection of flare gases |
