Author Question: What type of things might an entry-level helper do? What will be an ideal ... (Read 28 times)

jake

  • Hero Member
  • *****
  • Posts: 538
What type of things might an entry-level helper do?
 
  What will be an ideal response?

Question 2

What is a HEPA filter?
 
  What will be an ideal response?



macagn

  • Sr. Member
  • ****
  • Posts: 345
Answer to Question 1

Assist with the installation and service of residential and commercial systems, assist in lifting, carrying, or placing equipment or components and also run errands to pick up parts and clean up the area following installation or service.

Answer to Question 2

High Efficiency Particulate Air Filter. HEPA filters must be 99.99 efficient at removing 0.3 micron particles.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

jake

  • Hero Member
  • *****
  • Posts: 538

macagn

  • Sr. Member
  • ****
  • Posts: 345

 

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

For a complete list of videos, visit our video library