Exam (elaborations)
Ch 14 water supply systems Questions and Answers 2024
- Course
- Institution
Ch 14 water supply systems
[Show more]
Content preview
Ch 14 water supply systemsa jet siphon is used for which application - answer transferring water between portable
tanks
according to NFPA what is the minimum distance between the center of a fire hydrant
outlet and the finished grade of the ground around the hydrant - answer18" (45 cm)
another term for head pressure is - answer elevation pressure
frictions loss is _______ proportional to the length of the hose - answerdirectly
in a well designed water distribution system which type of pattern do the water mains
follow - answergrid
in areas of western US where aircraft are used to fight wild land fires, which is used for
automotive water supply apparatus - answertender
on a wet barrel hydrant where is the valve located - answeron each outlet
portable pumps can deliver a max of ______ gpm - answer500 gpm
the flow or quantity of water moving is usually measure in - answergallons per minute
gpm or liters per minute
the pressure in a system when no water is flowing is called - answerstatic pressure
pressure remaining in a water distribution system when water is flowing is called -
answerresidual pressure
the quantity of water that is being moved through a pipe or hose is termed - answerflow
what is hard suction hose most commonly used for - answerdrafting water from a static
water source
what is the decrease in pressure that occurs as water moves through a hose -
answerfriction loss
what should be done to avoid water hammer - answeropen and close all valves slowly
where is a dump valve located - answeron a mobile water supply apparatus
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller jw638729. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $16.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
78310 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now