3/2/22, 11:23 AM FSE 360 Fire Prot Hydr & Water Supply, Spring 22, 20730 Take t Information Friction Loss in Piping Multiple Not allowed. This test can only be taken
once. Attempts * Question Completion Status: 10pt >¶¶< Friction Loss in Piping X {}} Save Answer O WORDS POWERED BY TINY Click Save and Submit to save and submit. Click Save All Answers to save all answers. ? Save All Answ https://eku.blackboard.com/webapps/assessment/take/launch.jsp?course_assessment_id=_456688_1&course_id=_307066_1&content_id=_17511461_1&step=null 1/3 3/2/22, 11:23 AM BIUS 10pt 8 P 10pt ¶¶< X * DE <> † {} O WORDS POWERED BY TINY Q5 X² X₂ ¶ ¶< @ "ΩΘΙ Arial X QUESTION 4 How much friction loss in in the above described run of pipe if it is flowing at 1,375gpm? For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac). RT U <> † {} O WORDS POWERED BY TINY 5 points Save Answer Click Save and Submit to save and submit. Click Save All Answers to save all answers. Save All Answ https://eku.blackboard.com/webapps/assessment/take/launch.jsp?course_assessment_id=_456688_1&course_id=_307066_1&content_id=_17511461_1&step=null 2/3 3/2/22, 11:23 AM | 88 [+ P QUESTION 5 * Question Completion Status: B IU S 10pt A V ABC === | 8 P +1 8 5 points Save Answer Your combined sprinkler and hose stream demand requirement at the base of the riser is 647gpm at 43 psi. You have a water test that shows you have 58 psi available at 647gpm at an effective point outside the building. The effective point is 9 feet higher than the base of the riser. You have also calculated a friction loss of 3 psi at this flow in the underground piping back to the effective point from the riser. Is the water supply sufficient for this sprinkler system? If so, what is your safety margin in psi. If not, what is your pressure deficiency in psi? ABC Take Test: Friction Loss in Piping - FSE 360 Fire Prot.... Ix ¶ AÐ Paragraph "Ω GE П 因出用 Arial XQ S X² X₂ O WORDS POWERED BY TINY " x ΠΩΘΙ ‹› † {} X₂ >1 ¶< * * ! A X ‹› † {} 0 WORDS POWERED BY TINY Click Save and Submit to save and submit. Click Save All Answers to save all answers. Save All Answ https://eku.blackboard.com/webapps/assessment/take/launch.jsp?course_assessment_id=_456688_1&course_id=_307066_1&content_id=_17511461_1&step=null 3/3
