Ammo-28-DL: Electrical
Explosives Safety for Army
Facilities2023-2024
How many feet radius does the DoD require for an LPS zone of protection? - Answers100 ft
Which statement regarding lightning protection is false? - Answerslightning protection system
prevents lightning strikes from occurring.
While conducting an LPS inspection, you discover the scenario illustrated in the image below. Do you
write it up as a discrepancy? Why or why not? - AnswersYes, because the air terminal is not attached
to a conductor.
How many down conductors are required for a mast LPS? - AnswersWRONG 4
WRONG 3
Which material is preferred for ground conductors? - AnswersCopper
What does n represent in the Basic Bonding Formula? - AnswersNumber of down conductors
What does Km represent in the Basic Bonding Formula? - AnswersWRONG Height of the proposed
bond
Explosives Safety for Army
Facilities2023-2024
How many feet radius does the DoD require for an LPS zone of protection? - Answers100 ft
Which statement regarding lightning protection is false? - Answerslightning protection system
prevents lightning strikes from occurring.
While conducting an LPS inspection, you discover the scenario illustrated in the image below. Do you
write it up as a discrepancy? Why or why not? - AnswersYes, because the air terminal is not attached
to a conductor.
How many down conductors are required for a mast LPS? - AnswersWRONG 4
WRONG 3
Which material is preferred for ground conductors? - AnswersCopper
What does n represent in the Basic Bonding Formula? - AnswersNumber of down conductors
What does Km represent in the Basic Bonding Formula? - AnswersWRONG Height of the proposed
bond