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Free ASCS Exam Braindumps (page: 20)

Page 20 of 38
PDF with 148 Questions

The vacuum collection device used to convey air with debris shall maintain a sufficient velocity and negative pressure:

  1. downstream of the evaporator coil.
  2. in the mechanical room where the ductwork is located.
  3. in the portion of the ductwork being cleaned.
  4. upstream of the evaporator coil.

Answer(s): C



According to ACR, The NADCA Standard, Cleaning of coils with steam is described as:

  1. Type 1.
  2. Method 1.
  3. Type 2.
  4. Method 2.

Answer(s): C



Which of the following would NOT be appropriate for use in cleaning internally-lined sheet metal ductwork?

  1. HEPA contact vacuum
  2. Skipper ball
  3. Soft nylon brush
  4. Silica carbide brush

Answer(s): D



When cutting into fibrous glass duct board, which hand tool is MOST effective?

  1. Jigsaw
  2. Snips
  3. Nibbler
  4. Straight knife

Answer(s): D



Page 20 of 38



Post your Comments and Discuss NADCA ASCS exam with other Community members:

Lorry commented on September 29, 2024
Hello users of this website, This exam is easy to pass with this study guide. All practice questions are the same as the real exam. I passed and got 93%.
Anonymous
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It's very useful information in the reveal solutions.
Anonymous
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Rizwan commented on September 29, 2024
I am trying to learn question and answer to attempt Exam tomorrow morning.
Anonymous
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Elon commented on September 29, 2024
Hi! Has anyone attempted this exam recently? If so, please let me know if these questions are still relevant and appearing in the exam in the same format.
Anonymous
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UNITED STATES
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EG commented on September 28, 2024
Correct and explained answers. Thank you.
Anonymous
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Haleem commented on September 28, 2024
This exam dump came to my rescue. Questions were very close to actual exam and I passed with 84%.
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krithika commented on September 28, 2024
Helpful ,Thank for the resources
Anonymous
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Venkat commented on September 27, 2024
Preparing for certification
Anonymous
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AUSTRIA
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Karlik commented on September 27, 2024
I passed the exam with help from this questions :)
Anonymous
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Nate commented on September 27, 2024
Has anyone recently taken the exam? Can anyone confirm these questions are similar or word for word?
Anonymous
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Birkha commented on September 27, 2024
NO comments
BHUTAN
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Anonymous
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Anonymous
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raba commented on September 26, 2024
I was thinking question 16 should be a legacy systems
Anonymous
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Anonymous
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Kg commented on September 26, 2024
hi @phil , thank you for the response , basically i must just check wether the answers are correct
Anonymous
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David commented on September 26, 2024
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