Exam (elaborations)
COLLECTION MAITENANCE GRADE 3 (CWEA) QUESTIONS AND ANSWERS RATED A.
- Course
- Institution
COLLECTION MAITENANCE GRADE 3 (CWEA) QUESTIONS AND ANSWERS RATED A.
[Show more]
Content preview
COLLECTION M AITENANCE GR ADE 3 ( CWEA ) QUESTIONS AND ANSWERS RATED A . "enclosed", "open", and "semi -closed" are terms used to describe what pump part? a. Stuffing box b. Lantern ring c. Impeller d. Bearings Verified Answer -C A Category 1 SSO is: a. any volume reaching surface waters. b. any volume entering a storm drain and not recovered . c. any spill greater than 1000 gallons. d. all of the above. Verified Answer -A A Category 1 SSO (Sanitary Sewer Overflow) is defined as: a. any volume reaching surface waters. This is a common definition used in regulatory contexts, where Category 1 SSOs are significant spills that reach surface waters, potentially causing environmental harm. A category 2 SSO is: a. any SSO which does not reach surface waters. b. not reportable. c. preventable. d. any SSO which is not category 1. Verified Answer -d. any SSO which is not category 1. A condition which can cause cavitation in a pump is: a. an air leak on suction side. b. clear water being pumped. c. a fully opened suction valve. d. operating within design curve. Verified Answer -A A condition which can cause cavitation in a pump is: a. an air leak on suction side. Cavitation occurs when the pressure in a pump drops below the vapor pressure of the liquid, causing vapor bubbles to form. An air leak on the suction side of the pump can lead to a drop in pressure, resulting in cavitation. A Flagger should Stand? A. On the shoulder adjacent to traffic being controlled B. In the closed lane before stopping vehicle traffic C. In the traffic lane. D. As stated in "A" or "B" above. Verified Answer -D. As stated in "A" or "B" above. A good manager: a. sets goals. b. waits for an emergency to happen. c. resists changes. d. blames others for his mistakes. Verified Answer -A A good manager: a. sets goals. Setting goals is a crucial aspect of effective management. It involves planning, providing direction, and motivating team members to achieve desired outcomes. The other options (b, c, d) represent poor management practices. A kilowatt is the equivalent of: a. 0.67 amperes at a voltage of 120. b. 1.34 horsepower. c. 746 watts. d. 1,000 megacycles. Verified Answer -b. 1.34 horsepower. A maintenance budget: a. is not concerned with capitol replacement. b. does not consider equipment -operating conditions. c. must be justifiable.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 AcademicAllure. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $15.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
75391 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now