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US New Hampshire DMV CDL HazMat Test 6

DMV & CDL » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

Prepared with up-to-date content
DMV New Hampshire — Cdl Hazmat DMV — New Hampshire (USA, State Traffic Law) USA — New Hampshire State DMV & FMCSA (MUTCD) — USA
What is this test? for New Hampshire DMV Cdl Hazmat permit/CDL, USA (MUTCD) — DMV — New Hampshire (USA, State Traffic Law) level, USA — New Hampshire.
Is this for you? For driver candidates in New Hampshire, USA — Cdl Hazmat permit/CDL (16+, State DMV)
Section: DMV New Hampshire — Cdl Hazmat · Education: High School & Adult (16+) · Part: DMV New Hampshire — Cdl Hazmat · Country: USA · Region: USA — New Hampshire

The DMV written test is an important step measuring driver candidates' knowledge of traffic laws, first aid, and vehicle technology.

This test reinforces your theoretical knowledge and provides the fundamentals needed to pass the exam and become a safe driver.

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

Question 1
Which is correct about CDL HazMat in New Hampshire?
A) all freight
B) clothes
C) hazmat amounts per table
D) food
Question 2
What needs placards?
A) food
B) clothes
C) all freight
D) hazmat amounts per table
Question 3
What are the 9 hazmat classes?
A) explosives to miscellaneous (1-9)
B) no classes
C) 3 classes
D) 20 classes
Question 4
What is class 1?
A) gas
B) explosives
C) liquid
D) food
Question 5
What is class 3?
A) flammable liquids
B) gas
C) acid
D) solids
Question 6
What is class 8?
A) corrosives
B) food
C) explosives
D) paper
Question 7
What must shipping papers show?
A) ads
B) jokes
C) description, quantity, emergency info
D) songs
Question 8
Where keep shipping papers?
A) home
B) driver door pouch/reachable
C) trunk
D) anywhere
Question 9
What is ERG?
A) a menu
B) Emergency Response Guidebook
C) a map book
D) a novel
Question 10
When call the emergency number?
A) any hazmat incident
B) never
C) only fire
D) only spill
Question 11
How park hazmat?
A) unattended
B) near flames
C) safe place, 300ft+ from fires/open flame, attended/chocked
D) anywhere
Question 12
Can hazmat stop at restaurants?
A) only night
B) no rules
C) always inside
D) avoid; park safely away if needed
Question 13
What is compatibility in loading?
A) stack all
B) keep reactive materials apart
C) mix everything
D) no rules
Question 14
How load explosives?
A) per compatibility table, no spark tools
B) with food
C) anyhow
D) loose
Question 15
What is a bulk packaging?
A) small boxes
B) large tanks/containers (cargo tanks, totes)
C) bags
D) envelopes
Question 16
What are cargo tank tests?
A) driver tests
B) never
C) visual only
D) periodic pressure/leak inspections
Question 17
What is outage in tankers?
A) foam
B) leak
C) empty space for liquid expansion
D) extra cargo
Question 18
What is a safe haven?
A) truck stop diner
B) approved hazmat parking area
C) rest area always
D) any lot
Question 19
What tunnels restrict hazmat?
A) none
B) all allow
C) only night
D) many do (check signs/routes)
Question 20
What routes must hazmat use?
A) any road
B) designated/approved routes
C) alleys
D) shortcuts

About This Test

For Drivers 16+ & CDL (USA, 51 States × 9 Topics) — State DMV permit and CDL General, Air Brakes, Combination, HazMat and Tanker per MUTCD & FMCSA state law. Section: DMV & CDL, USA.

DMV & CDL USA — 51 States (incl. DC) × 9 topics = 4,400+ tests: Road Signs (MUTCD), Traffic Laws, First Aid, Vehicle Technique, Motorcycle, CDL General Knowledge, Air Brakes, Combination, HazMat. State traffic law + FMCSA. 8×20Q per state-topic.

DMV Forum: no toxic driving shaming; respect first — auto-moderation → (content hidden) for profanity/insults in topics & replies.

Study Tips:

  • Study your state manual first
  • Master signs before laws
  • Do motorcycle/CDL separately
  • Drive kind — Forum kind