How is a sprinkler wedge used to stop flow from an activated sprinkler?

a. push two wedges together from opposite sides between the orifice and the deflector
b. tap a wedge into place between the orifice and the deflector
c. insert the wedge into the orifice and drive it into place with a striking tool
d. tap two wedges into place above and below the deflector


Answer: a. push two wedges together from opposite sides between the orifice and the deflector

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a. contains seed b. supports branches and transports food and water c. attracts insects d. manufactures food by photosynthesis e. anchors the plant and absorbs and stores food and water f. functions in sexual propagation of the plant 7. flower 8. leaves 9. fruit 10. seed 11. stem 12. roots

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A manufacturer of industrial grade gas handling equipment wants to have $500,000 in an equip­ment replacement contingency fund 10 years from now. If the company plans to deposit a uniform amount of money each year beginning now and continuing through year 10 (total of 11 deposits), what must be the size of each deposit? Assume the account grows at a rate of 10% per year.

What will be an ideal response?

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The condensate drain on a rooftop unit

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Vehicle directional stability is provided by proper rear wheel tracking and wheelbase.?

Answer the following statement true (T) or false (F)

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