Free ASCS Exam Braindumps (page: 14)

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According to ACR, The NADCA Standard, which of the following is part of the HVAC system inspection?

  1. Thermostat
  2. Humidistat
  3. Exhaust air duct
  4. Combustion air duct

Answer(s): C



When conducting an inspection, the ASCS should:

  1. avoid cross-contamination and release of contaminants into occupied spaces.
  2. avoid contamination of instruments and observation tools.
  3. inform occupants immediately if mold is found.
  4. perform the inspection during normal business hours.

Answer(s): C



According to ACR, The NADCA Standard, if when conducting a pre-cleaning inspection the Air Handling Unit (AHU) reveals suspect microbial growth, the ASCS shall:

  1. immediately put on a respirator and inform the occupants.
  2. stop the inspection and recommend a complete system cleaning.
  3. inspect the supply and return ducts as part of the inspection.
  4. close up the system to prevent any cross-contamination.

Answer(s): B



According to ACR, The NADCA Standard, what is the recommended inspection schedule for a residential supply duct?

  1. Every 6 months
  2. Every year
  3. Every 2 years
  4. Every 4 years

Answer(s): C






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