Instrument tech nccer Brainstorming Questions and Their Correct Solutions Graded 100% Pass
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Course
NCCER
Institution
NCCER
1) When is the BEST time to document each loop check for commissioning ? A. Prior to the start
of inspection
B. When all test and inspection activities are complete
C. When updating information on a daily basis
D. At the time each test is completed - CORRECT ANSWER -D. At the time each tes...
7) When marking tubing for cutting , the preferred method is
A. Scribe a mark into the tube with a sharp object .
B. Mark the tube with a grease pencil
C. Mark the tube with a felt tip pen
D. Mark the tube with a crayon - CORRECT ANSWER ✔✔ -C. Mark the tube with a felt tip pen
8) An example of direct measurement indicator is a :
A. Pressure gauge
B. Bulb thermometer
C. Sight glass
D. Flowmeter - CORRECT ANSWER ✔✔ -C. Sight glass
9) On the image , how many hand valves are installed on Tank 1201C
A. 1
B. 2
C. 3
D. 4 - CORRECT ANSWER ✔✔ -C. 3
10) What is the first step in troubleshooting a problem in a system ?
, A. Turn off power to the instrument
B. Stimulate an input
C. Verify that there is a problem
D. Stimulate an output - CORRECT ANSWER ✔✔ -C. Verify that there is a problem
11) Where can the appropriate elevation of an instrument be found ?
A. Location drawing
B. P & ID
C. Flow diagram
D. Loop drawing - CORRECT ANSWER ✔✔ -A. Location drawing
12) Chemical cleaning of tubing attached to instruments may cause damage to sensor
A. Electronics
B. Paint
C. Elements
D. Bolts - CORRECT ANSWER ✔✔ -C. Elements
13) When making 90 - degree tubing bend , allowance for springback should be : A. 6 to 8
degrees
B. 4-5 degrees
C. 1 to 3 degrees
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