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Exam ASCS topic 1 question 56 discussion

Actual exam question from NADCA's ASCS
Question #: 56
Topic #: 1
[All ASCS Questions]

National Fire Protection Association (NFPA) 90A - 02, Standard for the Installation of Air-Conditioning and Ventilating Systems, makes which of the following statements regarding cleaning?

  • A. Cleaning should be undertaken yearly
  • B. Cleaning should never be undertaken
  • C. Cleaning should be undertaken once every five years or sooner
  • D. Cleaning should be undertaken whenever an inspection indicates the need
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Suggested Answer: D 🗳️

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18c931b
2 months ago
Selected Answer: A
this is the corect awnser
upvoted 1 times
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A (35%)
C (25%)
B (20%)
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