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US Trade Wisconsin Advanced Test 4

Trade » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

Prepared with up-to-date content
Trade — Advanced (Wisconsin) Professional (Skilled Trade, USA) USA — Wisconsin OSHA & State Trade License — USA
What is this test? for Skilled Trade licensing (Electrician/Plumbing/HVAC), USA — Professional (Skilled Trade, USA) level, USA — Wisconsin.
For apprentices and journeymen in the USA — skilled trade licensing
Section: Trade — Advanced (Wisconsin) · Education: Professional (Adult) · Part: Trade — Advanced (Wisconsin) · Country: USA · Region: USA — Wisconsin

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 conduit for?
A) vents
B) protecting wires
C) gas lines
D) water pipes
Question 2
What is OSHA for?
A) workplace safety rules
B) hiring
C) unions
D) wages
Question 3
What PPE for electrical?
A) insulated gloves, glasses
B) shorts
C) sandals
D) no gear
Question 4
What is IPC?
A) electrical code
B) fire code
C) zoning
D) plumbing code standard
Question 5
What is lockout/tagout?
A) de-energizing before work
B) live work
C) speed work
D) no procedure
Question 6
What is a GFCI for?
A) faster work
B) lighting
C) shock protection in wet areas
D) more power
Question 7
What is Ohm’s law?
A) guess
B) power formula
C) volts = amps times ohms
D) no formula
Question 8
What is a circuit breaker for?
A) stopping overloads
B) lighting
C) more power
D) speed
Question 9
What wire color is ground?
A) black
B) red
C) white
D) green or bare
Question 10
What is a multimeter for?
A) cutting wire
B) crimping
C) measuring volts/amps/ohms
D) stripping
Question 11
What seals threaded pipe?
A) Teflon tape/pipe dope
B) glue
C) paint
D) workplace safety rules
Question 12
What is a P-trap for?
A) heat
B) water flow
C) blocking sewer gas
D) pressure
Question 13
What is water hammer?
A) leak
B) banging from sudden stops
C) freeze
D) clog
Question 14
What causes frozen pipes?
A) heat
B) pressure
C) cold plus still water
D) use
Question 15
What is a pressure regulator for?
A) limiting water pressure
B) raising heat
C) softening
D) filtering
Question 16
What is HVAC?
A) heating, cooling, ventilation
B) plumbing
C) wiring
D) roofing
Question 17
What is EPA 608 for?
A) electrical license
B) refrigerant handling cert
C) plumbing
D) driving
Question 18
What is superheat?
A) cold level
B) pressure
C) humidity
D) vapor temp above boiling
Question 19
What is a capacitor for?
A) heating
B) cooling
C) starting motors
D) filtering air
Question 20
What is MERV rating?
A) noise
B) fan speed
C) duct size
D) filter efficiency scale

About This Test

For Skilled Trade Apprentice/Journeyman (USA) — Electrician (NEC), Plumbing (IPC), HVAC EPA 608, General Contractor, Welding AWS and Automotive ASE with OSHA. Section: Trade, USA.

Trade USA — Electrician NEC, Plumbing IPC, HVAC EPA 608, General Contractor, Welding AWS, Automotive ASE × 51 states: OSHA & state license. 8×20Q per trade/state.

Trade Forum: respectful craft talk — profanity/hate → (content hidden) via AI + manual.

Study Tips:

  • Know NEC vs IPC scope
  • Drill code by state
  • Use OSHA safety first
  • Respect the craft in Forum