Massachusetts MASS 2A-1C Hoisting Exam | Practice
Questions, Answers & Rationales 2026-2027
Fast-track your Massachusetts heavy equipment certification with this premium study bundle for
the MASS 2A-1C Hoisting License Exam. Features comprehensive multiple-choice questions,
verified answers, and detailed regulations-based rationales covering excavation safety, forklift
operations, hand signals, and 520 CMR 14.00 codes.
Section 1: License Classifications & Scope (Questions 1–15)
1. Which class of hoisting license is required to operate all friction clutch
machines, lattice boom cranes, and derricks?
A. 1B
B. 1C
C. 1A
D. 2A
Answer: C. 1A
Rationale: The 1A classification covers all friction clutch machines, all derricks (including
tower cranes and guy derricks), and lattice boom machinery. It also includes all equipment
listed in classes 1B, 1C, and 1D .
2. An operator holding a 1C hoisting license may operate which of the following?
A. Equipment with telescoping boom and wire rope
B. Equipment with hydraulic telescoping booms without wire rope hoist lines
C. All friction clutch machines
D. Lattice boom cranes
Answer: B. Equipment with hydraulic telescoping booms without wire rope hoist
lines
Rationale: The 1C classification covers equipment with hydraulic telescoping booms and
any other hydraulic equipment designed for hoisting, but it excludes those with wire rope
hoist lines .
,3. What prerequisite must a 1A license applicant demonstrate that a 1C applicant
does not?
A. Knowledge of ASME hand signals
B. Ability to read load charts
C. Five years of experience
D. A valid driver's license
Answer: A. Knowledge of ASME hand signals
Rationale: The 1A prerequisites include displaying knowledge of the crane operator ASME
hand signals. The 1C prerequisites only require meeting 520 CMR 6.02 and being able to
read load charts .
4. A 2A hoisting license covers which of the following equipment?
A. Front end loaders only
B. All crawler and rubber-tired excavators and backhoes with manufacturer-approved
attachments
C. Equipment with hydraulic telescoping booms
D. Overhead gantry cranes
Answer: B. All crawler and rubber-tired excavators and backhoes with
manufacturer-approved attachments
Rationale: The 2A classification covers all crawler and rubber-tired excavators and
backhoes with manufacturer-approved attachments. It also includes equipment listed in
classes 2B, 2C, and 2D .
5. What is the maximum gross vehicle weight for equipment covered under the 2D
classification?
A. 5,000 pounds
B. 8,000 pounds
C. 10,000 pounds
D. 15,000 pounds
Answer: C. 10,000 pounds
Rationale: The 2D classification covers compact hoisting machinery with a gross vehicle
weight not exceeding 10,000 pounds, excluding Class 1, Class 3, and Class 4 hoisting
machinery .
,6. A 1B hoisting license allows the operator to use which of the following?
A. Equipment with telescoping boom and wire rope
B. Equipment with hydraulic telescoping booms only
C. All friction clutch machines
D. Front end loaders
Answer: A. Equipment with telescoping boom and wire rope
Rationale: The 1B classification covers all equipment having a telescoping boom and wire
rope, plus all equipment listed in class 1C and class 1D .
7. Which of the following is NOT a hoisting license classification in Massachusetts?
A. 3A
B. 4B
C. 5A
D. 4G
Answer: C. 5A
Rationale: Massachusetts hoisting license classifications include Class 1 (1A, 1B, 1C, 1D),
Class 2 (2A, 2B, 2C, 2D), Class 3 (3A), and Class 4 (4B, 4C, 4D, 4E, 4F, 4G). There is no 5A
classification.
8. An apprentice hoisting license (HA) holder must operate under what condition?
A. Independently at all times
B. Only under the direct guidance of a licensed person who is not an apprentice
C. Only during daylight hours
D. Only on private property
Answer: B. Only under the direct guidance of a licensed person who is not an
apprentice
Rationale: An HA licensee must be registered with the Department of Labor and Workforce
Development and operate only under the direct guidance of a duly licensed person who is
not an apprentice.
9. What is the primary difference between the 1B and 1C hoisting license
classifications?
, A. 1B covers excavators; 1C covers cranes
B. 1B covers telescoping booms with wire rope; 1C covers hydraulic telescoping booms
without wire rope
C. 1B covers indoor forklifts; 1C covers outdoor forklifts
D. 1B covers derricks; 1C covers concrete pumps
Answer: B. 1B covers telescoping booms with wire rope; 1C covers hydraulic
telescoping booms without wire rope
Rationale: The 1B classification covers equipment with telescoping booms and wire rope,
while 1C covers equipment with hydraulic telescoping booms excluding those with wire
rope hoist lines .
10. Which classification covers combination loader/backhoe machines?
A. 2A
B. 2B
C. 2C
D. 2D
Answer: B. 2B
Rationale: The 2B classification covers combination loader/backhoe machines with
manufacturer-approved attachments, plus equipment listed in Class 2C and Class 2D .
11. What is the 1D hoisting license classification?
A. Equipment with telescoping boom and wire rope
B. General industrial warehouse forklift equipment primarily used in indoor facilities
C. Crawler and rubber-tired excavators
D. All friction clutch machines
Answer: B. General industrial warehouse forklift equipment primarily used in
indoor facilities
Rationale: The 1D classification covers general industrial warehouse forklift equipment
primarily used in indoor facilities .
12. Which classification covers front end loaders with manufacturer-approved
attachments?
A. 2A
B. 2B
Questions, Answers & Rationales 2026-2027
Fast-track your Massachusetts heavy equipment certification with this premium study bundle for
the MASS 2A-1C Hoisting License Exam. Features comprehensive multiple-choice questions,
verified answers, and detailed regulations-based rationales covering excavation safety, forklift
operations, hand signals, and 520 CMR 14.00 codes.
Section 1: License Classifications & Scope (Questions 1–15)
1. Which class of hoisting license is required to operate all friction clutch
machines, lattice boom cranes, and derricks?
A. 1B
B. 1C
C. 1A
D. 2A
Answer: C. 1A
Rationale: The 1A classification covers all friction clutch machines, all derricks (including
tower cranes and guy derricks), and lattice boom machinery. It also includes all equipment
listed in classes 1B, 1C, and 1D .
2. An operator holding a 1C hoisting license may operate which of the following?
A. Equipment with telescoping boom and wire rope
B. Equipment with hydraulic telescoping booms without wire rope hoist lines
C. All friction clutch machines
D. Lattice boom cranes
Answer: B. Equipment with hydraulic telescoping booms without wire rope hoist
lines
Rationale: The 1C classification covers equipment with hydraulic telescoping booms and
any other hydraulic equipment designed for hoisting, but it excludes those with wire rope
hoist lines .
,3. What prerequisite must a 1A license applicant demonstrate that a 1C applicant
does not?
A. Knowledge of ASME hand signals
B. Ability to read load charts
C. Five years of experience
D. A valid driver's license
Answer: A. Knowledge of ASME hand signals
Rationale: The 1A prerequisites include displaying knowledge of the crane operator ASME
hand signals. The 1C prerequisites only require meeting 520 CMR 6.02 and being able to
read load charts .
4. A 2A hoisting license covers which of the following equipment?
A. Front end loaders only
B. All crawler and rubber-tired excavators and backhoes with manufacturer-approved
attachments
C. Equipment with hydraulic telescoping booms
D. Overhead gantry cranes
Answer: B. All crawler and rubber-tired excavators and backhoes with
manufacturer-approved attachments
Rationale: The 2A classification covers all crawler and rubber-tired excavators and
backhoes with manufacturer-approved attachments. It also includes equipment listed in
classes 2B, 2C, and 2D .
5. What is the maximum gross vehicle weight for equipment covered under the 2D
classification?
A. 5,000 pounds
B. 8,000 pounds
C. 10,000 pounds
D. 15,000 pounds
Answer: C. 10,000 pounds
Rationale: The 2D classification covers compact hoisting machinery with a gross vehicle
weight not exceeding 10,000 pounds, excluding Class 1, Class 3, and Class 4 hoisting
machinery .
,6. A 1B hoisting license allows the operator to use which of the following?
A. Equipment with telescoping boom and wire rope
B. Equipment with hydraulic telescoping booms only
C. All friction clutch machines
D. Front end loaders
Answer: A. Equipment with telescoping boom and wire rope
Rationale: The 1B classification covers all equipment having a telescoping boom and wire
rope, plus all equipment listed in class 1C and class 1D .
7. Which of the following is NOT a hoisting license classification in Massachusetts?
A. 3A
B. 4B
C. 5A
D. 4G
Answer: C. 5A
Rationale: Massachusetts hoisting license classifications include Class 1 (1A, 1B, 1C, 1D),
Class 2 (2A, 2B, 2C, 2D), Class 3 (3A), and Class 4 (4B, 4C, 4D, 4E, 4F, 4G). There is no 5A
classification.
8. An apprentice hoisting license (HA) holder must operate under what condition?
A. Independently at all times
B. Only under the direct guidance of a licensed person who is not an apprentice
C. Only during daylight hours
D. Only on private property
Answer: B. Only under the direct guidance of a licensed person who is not an
apprentice
Rationale: An HA licensee must be registered with the Department of Labor and Workforce
Development and operate only under the direct guidance of a duly licensed person who is
not an apprentice.
9. What is the primary difference between the 1B and 1C hoisting license
classifications?
, A. 1B covers excavators; 1C covers cranes
B. 1B covers telescoping booms with wire rope; 1C covers hydraulic telescoping booms
without wire rope
C. 1B covers indoor forklifts; 1C covers outdoor forklifts
D. 1B covers derricks; 1C covers concrete pumps
Answer: B. 1B covers telescoping booms with wire rope; 1C covers hydraulic
telescoping booms without wire rope
Rationale: The 1B classification covers equipment with telescoping booms and wire rope,
while 1C covers equipment with hydraulic telescoping booms excluding those with wire
rope hoist lines .
10. Which classification covers combination loader/backhoe machines?
A. 2A
B. 2B
C. 2C
D. 2D
Answer: B. 2B
Rationale: The 2B classification covers combination loader/backhoe machines with
manufacturer-approved attachments, plus equipment listed in Class 2C and Class 2D .
11. What is the 1D hoisting license classification?
A. Equipment with telescoping boom and wire rope
B. General industrial warehouse forklift equipment primarily used in indoor facilities
C. Crawler and rubber-tired excavators
D. All friction clutch machines
Answer: B. General industrial warehouse forklift equipment primarily used in
indoor facilities
Rationale: The 1D classification covers general industrial warehouse forklift equipment
primarily used in indoor facilities .
12. Which classification covers front end loaders with manufacturer-approved
attachments?
A. 2A
B. 2B
