G3 Part 1 Flashcards
- What is the schematic representation of process also known as?
a. Pie Chart
b. Line Chart
c. Flow Chart (C)
d. Bar Chart
- How many conductors may be wrapped around a screw terminal?
a. 1 (A)
b. 2
c. 3
d. 4
- What should you do if you accidentally damage customers property?
a. Cover it as best you can and hope no one notices
b. Immediately report all damage to the customer and your supervisor (B)
c. Insist the damage was there before you arrived
d. Explain to the customer that these things happen and you will attempt to limit future damage
- What is the maximum spacing for supporting a 1 Inch steel gas pipe?
a. 6 Feet
b. 4 Feet
c. 10 Feet
d. 8 Feet (D)
- In which situation would an electrical power tool not require grounding plug?
a. When the tool is equipped with a removable ground plug
b. When the tool is designed “double insulated” (B)
c. When you are not using the tool in wet locations
d. When the tool has “no grounding required” identification symbol
- An appliance shall be installed with a minimum service clearance of:
a. 12 Inches (0.3 m)
b. 48 Inches (1.2 m)
c. 36 Inches (1 m)
d. 24 Inches (0.6 m) (D)
- What type of flashlight is needed by code to search for a gas leak?
a. Class 1 (A)
b. Class 2
c. Class 3
d. All above
- What is the minimum pipe diameter for underground installation?
a. 3/8
b. ½
c. ¾
d. 5/8
- What are responsibilities of a gas technician if he or she finds a natural gas or propane appliance that is considered to be an immediate hazard?
a. A gas technician is required to notify the manufacturer
b. Unsafe situations must always be reported to CSA
c. A gas technician is required to obtain direction from his or her direct supervisor
d. Responsibilities are identified in the local act, regulations and bulletins (D)
- If it takes 50 seconds to clock a gas meter on the 2 foot dial, what would the appliance Btuh input?
a. 138,000 Btuh
b. 140,000 Btuh
c. 144,000 Btuh (C)
d. 136,000 Btuh
