Due to the hazards involved with Halon type...

Question 1 / 270705eccef9ebacbc34ba4d46291

Question 1 of 270705eccef9ebacbc34ba4d46291

Due to the hazards involved with Halon type fire extinguishers on a MODU, the size II extinguisher may only be used __________.

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Question 1 of 27070

Due to the hazards involved with Halon type fire extinguishers on a MODU, the size II extinguisher may only be used __________.

🔍 Key Concepts

• Halon extinguisher hazards on personnel and in confined spaces • Differences between Class B, C, and location restrictions for extinguishers • Special rules for MODUs (Mobile Offshore Drilling Units) and fixed-gas systems

💭 Think About

• Which of the choices talks about where the extinguisher is used rather than what class of fire it fights? • Why might a Halon discharge be more dangerous in a confined, occupied space than in the open or unoccupied area? • On a MODU, what is the main safety concern regarding Halon: the fire class, or the exposure of people to the agent?

✅ Before You Answer

• Verify whether the limitation in the regs is about fire class or about location/occupancy of the space. • Consider that Halon is effective on multiple classes of fires; what is the regulatory restriction really trying to prevent? • Check MODU fire protection rules for any mention of occupied vs. unoccupied spaces when using portable Halon units.

Question 1 of 27070

Due to the hazards involved with Halon type fire extinguishers on a MODU, the size II extinguisher may only be used __________.

outside of an occupied space

on class C fires

in any inside emergency

on class B fires