JBL Hazardous Materials Practice Test

Industrial packaging is used for shipments with very low radiological hazard, and its main requirement is that the packaging remains leak-tight even if the package is damaged or involved in an accident. That combination—low radiation levels and a leak-proof design during transport—best matches the description of industrial packaging.

So the correct description is: low levels of radiation, and the package must not leak if involved in an accident. The other descriptions push beyond industrial packaging: claiming there’s no hazard is too absolute, describing “small quantities of higher levels” implies more radioactivity than industrial packaging covers, and “specialized containers for extreme levels” refers to more protective packaging used for higher-activity shipments.