Exam (elaborations)
2024 OWW OIT EXAM PREP WITH CORRECT ANSWERS
- Course
- Institution
2024 OWW OIT EXAM PREP WITH CORRECT ANSWERS
[Show more]
Content preview
2024 OWW OIT EXAM PREP WITHCORRECT ANSWERS
What units are used to measure water pressure?
A) Kilowatts
B) Kilopascals (kPa)
C) Horsepower
D) Head Units - CORRECT-ANSWERSB) Kilopascals (kPa)
What is the definition of a confined space?
A)Any space which is not actively ventilated by an electrical ventilation
system
B) Any space from which exit by an injured worker is difficult
C) Any space where hazardous gas can accumulate or an oxygen deficient
atmosphere can occur
D) Any space where the distance from floor to ceiling is less than 3 metres -
CORRECT-ANSWERSC) Any space where hazardous gas can accumulate or an
oxygen deficient atmosphere can occur
The volume of chlorine increases ______ times when it is depressurized into
gas
A) 100
B) 200
C) 350
D) 450 - CORRECT-ANSWERSD) 450
What causes hardness in water?
A) high pH
B) low turbidity
C) dissolved mineral salts
D) alkalinity - CORRECT-ANSWERSC) dissolved mineral salts
What is the main purpose of the Safe Drinking Water Act?
A) Certify operators
B) Protect human health
C) Supervise drinking water systems
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Elitaa. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
73091 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now