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TUESDAY, MARCH 10, 2020
Which of the following respirator types is classified by OSHA as an engineering control?
Powered Air-Purifying Cartridge Supplied Air None of these
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Previous Quizzes from the Past Week
MONDAY, MARCH 9, 2020 What organization published a new standard in 2019 that aims to improve the reliability and sustainability of iron water pipes that provide clean drinking water?
FRIDAY, MARCH 6, 2020 True or false: OSHA is celebrating its 75th anniversary this year.
THURSDAY, MARCH 5, 2020 True or false: Inorganic Zinc-rich coatings are often used on the faying surfaces of slip-critical joints.
WEDNESDAY, MARCH 4, 2020 SSPC has a Qualification Procedure on installation of tank linings in the field.
TUESDAY, MARCH 3, 2020 True or false: Positive claims have been made for use of surface-tolerant coatings in shipbuilding operations.
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