US Trade North Dakota Test 8

Trade » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

Prepared with up-to-date content

Trade — Test 8 (North Dakota) Professional (Skilled Trade, USA) USA — North Dakota OSHA & State Trade License — USA

What is this test? for Skilled Trade licensing (Electrician/Plumbing/HVAC), USA — Professional (Skilled Trade, USA) level, USA — North Dakota.
For apprentices and journeymen in the USA — skilled trade licensing
Section: Trade — Test 8 (North Dakota) · Education: Professional (Adult) · Part: Trade — Test 8 (North Dakota) · Country: USA · Region: USA — North Dakota

A regular habit of taking practice tests makes learned information stick and is one of the most important factors directly affecting exam success.

This test will help you gauge your knowledge in your field and manage your exam prep more efficiently.

By solving this test of 20 questions, you can both test your knowledge and identify the topics you need to improve.

Question 1

What is a load calculation for?

A) guessing

B) sizing HVAC right

C) price only

D) brand

Question 2

What is OSHA for?

A) wages

B) workplace safety rules

C) hiring

D) unions

Question 3

What PPE for electrical?

A) no gear

B) insulated gloves, glasses

C) sandals

D) shorts

Question 4

What is lockout/tagout?

A) speed work

B) no procedure

C) de-energizing before work

D) live work

Question 5

What is a GFCI for?

A) more power

B) lighting

C) faster work

D) shock protection in wet areas

Question 6

What is Ohm’s law?

A) power formula

B) guess

C) no formula

D) volts = amps times ohms

Question 7

What is a circuit breaker for?

A) speed

B) stopping overloads

C) lighting

D) more power

Question 8

What is carbon monoxide danger?

A) odorless deadly gas

B) color warns

C) smell warns

D) safe levels

Question 9

What wire color is ground?

A) green or bare

B) white

C) red

D) black

Question 10

What is a multimeter for?

A) crimping

B) measuring volts/amps/ohms

C) cutting wire

D) stripping

Question 11

What is conduit for?

A) vents

B) water pipes

C) protecting wires

D) gas lines

Question 12

What is IPC?

A) fire code

B) electrical code

C) zoning

D) plumbing code standard

Question 13

What seals threaded pipe?

A) Teflon tape/pipe dope

B) glue

C) paint

D) workplace safety rules

Question 14

What is a P-trap for?

A) pressure

B) water flow

C) blocking sewer gas

D) heat

Question 15

What are symptoms of CO poisoning?

A) rash

B) headache, dizziness, nausea

C) fever

D) cough

Question 16

What is water hammer?

A) leak

B) clog

C) freeze

D) banging from sudden stops

Question 17

What causes frozen pipes?

A) pressure

B) use

C) cold plus still water

D) heat

Question 18

What is a pressure regulator for?

A) softening

B) filtering

C) limiting water pressure

D) raising heat

Question 19

What is HVAC?

A) roofing

B) heating, cooling, ventilation

C) wiring

D) plumbing

Question 20

What is EPA 608 for?

A) electrical license

B) driving

C) plumbing

D) refrigerant handling cert

US Trade North Dakota Test 8

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