Viking Self Paced Assessment - Fundamentals - Dry Pipe Systems

Question Title

* 1. Enter the Assessment Code displayed in the course

Question Title

* 2. What is your name (how would you like your name to appear on your certificate, if you make it that far)?

Question Title

* 3. What email address would you like to have your certificate sent to? (your email will be used for the sole purpose of delivering your certificate.. not to solicit sales or for any other nefarious purpose)

Question Title

* 4. Dry pipe systems are intended to only be installed when the temperature is expected to fall below?

40°F (4.4°C)

32°F (0°C)

50°F (10°C)

35°F (1.6°C)

Question Title

* 5. Which is a disadvantage of dry pipe systems?

Delay in water delivery

Increased cost

Increased maintenance

All of the above

Question Title

* 6. When placing a dry pipe system into service, how is proper system air pressure determined?

NFPA hazard classifications

The age of the dry pipe valve

System hydraulics

Manufacturers data sheets

Question Title

* 7. What are the 2 operating principles used for dry pipe valves?

Steam

Differential

Nuclear latching

Hydraulically latching