Weight is considered during the periodic...

Question 1 / 2066636eec28f7522a1c51d27a

Question 1 of 2066636eec28f7522a1c51d27a

Weight is considered during the periodic required inspection and servicing of which extinguisher(s)?

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Question 1 of 20

66636eec28f7522a1c51d27a

Weight is considered during the periodic required inspection and servicing of which extinguisher(s)?

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🔍 Key Concepts

• Portable fire extinguisher inspection requirements under 46 CFR and NFPA standards • Differences in construction between CO2, stored-pressure water, and foam extinguishers • How loss of agent or propellant would show up during a service check

💭 Think About

• For which extinguisher types can loss of extinguishing agent or propellant be detected by a change in total unit weight? • Think about which extinguishers have their contents sealed in a cylinder where you cannot directly see the level. • Which types rely on exact agent quantity for proper operation, making weighing a critical part of their periodic servicing?

✅ Before You Answer

• Check which extinguisher types are normally checked with a gauge or visual level instead of by weighing. • Verify which extinguishers' maintenance procedures specifically call for weighing the cylinder to compare against the nameplate or stamped full weight. • Consider whether only one, some, or all of the listed extinguisher types would reasonably require a weight check during periodic servicing.

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Question 1 of 20

Weight is considered during the periodic required inspection and servicing of which extinguisher(s)?

CO2 (carbon dioxide) fire extinguishers

Water (stored pressure) fire extinguishers

Foam fire extinguishers

All of the above

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Question 1 / 2066636eec28f7522a1c51d27a

Question 1 of 2066636eec28f7522a1c51d27a

Weight is considered during the periodic required inspection and servicing of which extinguisher(s)?

Back

Question 1 of 20

66636eec28f7522a1c51d27a

Weight is considered during the periodic required inspection and servicing of which extinguisher(s)?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed