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THURSDAY, DECEMBER 17, 2020
What certification does a lining require when coating water tanks that are slated to house drinking water?
NSF/ANSI 41 NSF/ANSI 61 NSF/ANSI 81 NSF/ANSI 91
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Previous Quizzes from the Past Week
WEDNESDAY, DECEMBER 16, 2020 According to the PaintSquare Connect Webinar, “100%-Solids Linings for the Water/Wastewater Market” by Brian Cheshire, Market Manager - Water/Wastewater, Carboline Company, what percentage of wastewater substrates are made of concrete?
TUESDAY, DECEMBER 15, 2020 When is NSF 600, a new health requirement requiring all coatings in contact with potable water to meet new, lower extraction levels, slated to go into effect?
MONDAY, DECEMBER 14, 2020 True or false: NASA selected 20 American companies for 20 partnerships to mature industry-developed space technologies.
FRIDAY, DECEMBER 11, 2020 Although the PaintSquare Connect event has ended, registrants can still earn points through the Connect Rewards Program in all of the following ways, except:
THURSDAY, DECEMBER 10, 2020 What pipeline project was recently shut down by the state’s governor?
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