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Question 1 of 205eccef9ebacbc34ba4d46442

Quick cleaning strainers are installed in the fire main system at individual fire hydrants to __________.

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5eccef9ebacbc34ba4d46442

Quick cleaning strainers are installed in the fire main system at individual fire hydrants to __________.

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🔍 Key Concepts

• Location and purpose of quick cleaning strainers in a fire main system • What equipment is downstream of the hydrant (after the strainer) versus upstream (before it) • Realistic expectations of what a simple strainer can and cannot do (for example, removing salt)

💭 Think About

• Think about where these quick cleaning strainers are installed: at the individual fire hydrants. Which parts of the fire-fighting system are they actually protecting at that point? • Ask yourself: if rust and debris are already inside the main piping, what is the next component that could be blocked or damaged? • Consider whether a simple mechanical strainer at a hydrant could realistically remove dissolved substances like salt from seawater.

✅ Before You Answer

• Identify what lies downstream of the hydrant outlet (connected during an emergency) and decide what needs the most protection from clogging there. • Eliminate any option that describes protection of components far upstream of the hydrant location. • Eliminate any option that suggests the strainer is acting like a desalinator or chemical filter, rather than a simple debris screen.

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Question 1 of 205eccef9ebacbc34ba4d46442

Quick cleaning strainers are installed in the fire main system at individual fire hydrants to __________.

Back

Question 1 of 20

5eccef9ebacbc34ba4d46442

Quick cleaning strainers are installed in the fire main system at individual fire hydrants to __________.

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