Chains, Ropes, and Slings Test I
Source: Questions and answers from the National Safety Council


Progress Indicator:
Question 3 of 20

3.  During the preshift checks of CMDPSU samplers, the battery voltage of the dust sampling devices must be checked _________.

Choices:
  1. under actual load
  2. with the pump in the "off" position
  3. without a sampling head assembly
  4. both b and c


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