FREE AND STUDY GAMES ABOUT BLUE PRINTS CH 15

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FREE AND STUDY GAMES ABOUT BLUE PRINTS CH 15

EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -17 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: 16. On print ET3.1 why is it necessary to show an enlarged mechanical room detail

Answer:

to show more detail Question 2: 6. From print ET2.1, some home runs are shown with one, two, and three arrowheads to the start of the home run. What is the significance of the number of arrowheads

Answer:

number of homeruns following the same path.Question 3: 13. What type and how many lights are used in the training center first level switch gear room 129B

Answer:

pendant mounted ceiling light ET2.1 Question 4: 5. Find the boiler room of the office building located on sheet E03.1 (1 0f 4),room

• Boiler B-0-1 is operated by 120V single-phase 7 AMp motor circuit. How is that motor

proctected

Answer:

E 03.1 manual motor switches with thermal overload

Question 5: 12. What room houses Relay Panel RT1 on the training center 1st floor

Answer:

1st floor mechanical room 109 Question 6: 3. On Sheet E03.1 (1 of 4), in room 106 (an electrical closet in th building) what is the function of the panel designated by note number 7?

Answer:

lighting relay panel designated R01

Question 7: 2. Why is there an enlarged boiler room power plan on print E03.1

Answer:

to show specified detail of electrical details Question 8: 17. On the training center second level details, what type of emergency stop stations are coalled for to override the lab panels T1LA and T1LG

Answer:

DGD1 pushbutton ET3.2 Question 9: 4. On sheet E03.1 (1 od 4), in room 106 describe the transformer that is located in this room

Answer:

E1.5 office 75KV, 480 3? 3 wire, 208/120 3? 4 wire, normal power, transformer T0.1 Question 10: 14. On the second level of the training center, how are the type X1 lighting fixtures mounted

Answer:

surface wall vertical on top o each other ET2.2 Question 11: 15. Describe the lighting for the second floor training center Display/Exhibit area

Answer:

17 track lights, 10 are AA, 5 are BB, 2 are CC. controlled by 3 separate switches ET2.2 Question 12: 1. On print E03.1, Sheer 3 of 4, what size wire is used on home run 01LA-16?(special symbols on home run is the key)

Answer:

#10 wire , find this symbol then go to symbol library. E1.2

Question 13: 11. In the maintenance office room 131 describe the lighting fixtures and control of the lighting

Answer:

p4 normal/emergency lighting, occupancy sensor and 3 way switch. ET 2.1 Question 14: 9. Use all 4 sheets of E03.1, how many 120V single-phase motor dampers are shown

Answer:

• total,, notes E03.1 3 of 4

Question 15: 10. In the training center first floor computer lab what type of lighting is required and how are the lights controlled?

Answer:

9-P4 x 3 = 27, controlled by a switch and occupancy sensor ET2.1 Question 16: 7. How are the C3 light fixtures mounted int he office building first floor waiting area

Answer:

surface in cove, in lighting fixture schedule Question 17: 8. On print E02.1 the 03 fixtures are surface mount fluorescent. How many 03 type emergency fixtures are required on the first level of the building?

Answer:

16