Recent questions tagged luminous

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Items such as smoke detectors and luminous watch dials containing extremely low levels of radioactive materials may be

asked Jun 24, 2022 in Education by voice (257k points)

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What Radionuclide is often used in luminous watches and clocks?

asked Nov 4, 2021 in Jobs & Employment by voice (257k points)

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Shipments of limited quantity radioactive materials such as smoke detectors and luminous watch dials require:

asked Nov 4, 2021 in Jobs & Employment by voice (257k points)

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