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Mobile Crane NCCER Study Guide Questions and Answers Fully Solved 100%
When making a multiple crane lift it is important for the operator to understand that - 
Answer-the weight may increase if the other crane lands the load first 
If the crane's jib is offset 5 degrees as opposed to an original 15 degrees and the boom 
angle remains constant you would expect the load radius to do what? - Answer-To be 
reduced 
When operating truck cranes what is the most unstable allowable quadrant of 
operation? - Answer-Side 
When working near power lines when is a signal per...
- Examen
- • 4 pages •
When making a multiple crane lift it is important for the operator to understand that - 
Answer-the weight may increase if the other crane lands the load first 
If the crane's jib is offset 5 degrees as opposed to an original 15 degrees and the boom 
angle remains constant you would expect the load radius to do what? - Answer-To be 
reduced 
When operating truck cranes what is the most unstable allowable quadrant of 
operation? - Answer-Side 
When working near power lines when is a signal per...
Tower Crane Questions and Answers Graded A+ 2025 Update
Slings shall be removed from service if hooks are cracked or have been opened more 
than_______ percent of the normal throat opening measured at the narrowest point. - 
Answer-15 
What is the minimum allowable distance from the crane and power lines under 50 kV? - 
Answer-10 ft 
According to ASME B30.3 when working near powerlines where should caution stickers 
be installed? - Answer-Operator station and at the base of the crane 
According to OSHA a frequent inspection is: - Answer-Daily to mont...
- Examen
- • 8 pages •
Slings shall be removed from service if hooks are cracked or have been opened more 
than_______ percent of the normal throat opening measured at the narrowest point. - 
Answer-15 
What is the minimum allowable distance from the crane and power lines under 50 kV? - 
Answer-10 ft 
According to ASME B30.3 when working near powerlines where should caution stickers 
be installed? - Answer-Operator station and at the base of the crane 
According to OSHA a frequent inspection is: - Answer-Daily to mont...
American Crane School (Core Practice Test 1) Questions and Answers Fully Solved 100%
You are lifting a load directly under the hook. As you put tension on it and the load lifts 
from the ground it swings away from the crane. What caused the increase in load radius 
as should have been anticipated before the lift took place? - Answer-Boom deflection 
A crane that is set up properly should have the tires off the supporting surface and the 
blocking under the float pads should be what? - Answer-Sufficient to support the crane 
and the load 
Which matches the appropriate load chart ...
- Examen
- • 4 pages •
You are lifting a load directly under the hook. As you put tension on it and the load lifts 
from the ground it swings away from the crane. What caused the increase in load radius 
as should have been anticipated before the lift took place? - Answer-Boom deflection 
A crane that is set up properly should have the tires off the supporting surface and the 
blocking under the float pads should be what? - Answer-Sufficient to support the crane 
and the load 
Which matches the appropriate load chart ...
American Crane School (Core Practice Test 3) (2025 )Latest Questions With Passed Solutions!!
What is the acceptable maximum number of broken wires at an end connecting before 
standing wire rope must be replaced? - Answer-Maximum number is 1 
According to ANSI B30.5, the minimum distance the flange of the drum shall extend 
over the top layer of wire rope is? - Answer-1/2 an inch 
In what case is someone allowed to make modifications to the crane? - Answer-When 
manufacturer approves it in writing 
When leaving telescopic boom cranes unattended overnight or for longer periods, the 
boom...
- Examen
- • 4 pages •
What is the acceptable maximum number of broken wires at an end connecting before 
standing wire rope must be replaced? - Answer-Maximum number is 1 
According to ANSI B30.5, the minimum distance the flange of the drum shall extend 
over the top layer of wire rope is? - Answer-1/2 an inch 
In what case is someone allowed to make modifications to the crane? - Answer-When 
manufacturer approves it in writing 
When leaving telescopic boom cranes unattended overnight or for longer periods, the 
boom...
American Crane School (Core Practice Test 2) Questions with Answers (All Answers Correct)
Examples of a duty cycle operation high speed steel erection, magnet operations, 
clamshell operations and? - Answer-High volume concrete placement 
When preforming a pick and carry operation, an operator should keep the boom? - 
Answer-In line with the direction of travel 
When operating a crane that does not have the telescopic boom sections extended 
equally, which of the sections would likely become overloaded? - Answer-The longest 
section 
Based only on permissible line pull of 13,920 lbs,...
- Examen
- • 4 pages •
Examples of a duty cycle operation high speed steel erection, magnet operations, 
clamshell operations and? - Answer-High volume concrete placement 
When preforming a pick and carry operation, an operator should keep the boom? - 
Answer-In line with the direction of travel 
When operating a crane that does not have the telescopic boom sections extended 
equally, which of the sections would likely become overloaded? - Answer-The longest 
section 
Based only on permissible line pull of 13,920 lbs,...
American Crane School (Core Practice Test 4) Questions and Answers Fully Solved 100%
By order of hitch strength from strongest to weakest which is the correct answer? - 
️️Basket, Vertical, Choker 
when rigging a load that requires two slings, an important factor to remember is that? - 
️️The lower the sling angle the greater the sling tension 
Load chart ratings apply when the load line is? - ️️Vertical 
When performing duty cycle work you shall reduce the cranes rated capacity by what? - 
️️Manufacturers recommendations 
If a crane is working on the tires it is...
- Examen
- • 4 pages •
By order of hitch strength from strongest to weakest which is the correct answer? - 
️️Basket, Vertical, Choker 
when rigging a load that requires two slings, an important factor to remember is that? - 
️️The lower the sling angle the greater the sling tension 
Load chart ratings apply when the load line is? - ️️Vertical 
When performing duty cycle work you shall reduce the cranes rated capacity by what? - 
️️Manufacturers recommendations 
If a crane is working on the tires it is...
Articulating Boom Crane Practice Test #1 2025 Update Questions & Answers Graded A+
When is it permissible to side load the machine 
a. Never 
b. When you cannot center the boom tip over the load 
c. Only to pull a load weighing less than 1,000 pounds 
d. When the tires are completely off the ground - Answer-a. Never 
Which of the following should always be done? 
a. Watch out for the safety of the signal person 
b. Move the vehicle if a load is suspended from the crane 
c. Walk or stand under a suspended load 
d. All of the above - Answer-a. Watch out for the safety of the sig...
- Examen
- • 4 pages •
When is it permissible to side load the machine 
a. Never 
b. When you cannot center the boom tip over the load 
c. Only to pull a load weighing less than 1,000 pounds 
d. When the tires are completely off the ground - Answer-a. Never 
Which of the following should always be done? 
a. Watch out for the safety of the signal person 
b. Move the vehicle if a load is suspended from the crane 
c. Walk or stand under a suspended load 
d. All of the above - Answer-a. Watch out for the safety of the sig...
WGU C215 Pre-assessment PVDC Update 2025 Questions And Answers Already Graded A+
What would be an organization's next step after it has revised or implemented new 
operations? - Answer-Follow up to make sure the new operation resolves quality 
problems 
Why is it beneficial for an organization to designate employees to communicate 
alternative ways to complete a job in a methods analysis? - Answer-They may have 
suggestions for improving the operation. 
Which factor determines how long it takes a qualified operator to perform a duty of the 
job requirements under the assu...
- Examen
- • 7 pages •
What would be an organization's next step after it has revised or implemented new 
operations? - Answer-Follow up to make sure the new operation resolves quality 
problems 
Why is it beneficial for an organization to designate employees to communicate 
alternative ways to complete a job in a methods analysis? - Answer-They may have 
suggestions for improving the operation. 
Which factor determines how long it takes a qualified operator to perform a duty of the 
job requirements under the assu...
WGU C215 Study Guide ( 2025) Update Graded A+ Questions and Answers Fully Solved 100%
Third-Party Logistics (3PL) - Answer-Businesses used to outsource elements of the 
company's distribution and fulfillment services. They typically specialize in integrated 
operation, warehousing and transportation services which can be scaled and 
customized to customers' needs based on market conditions, such as the demands and 
delivery service requirements for their products and materials. 
Process Capability Index (Cpk) - Answer-Basic function of Six Sigma. Measures the 
process poten...
- Examen
- • 4 pages •
Third-Party Logistics (3PL) - Answer-Businesses used to outsource elements of the 
company's distribution and fulfillment services. They typically specialize in integrated 
operation, warehousing and transportation services which can be scaled and 
customized to customers' needs based on market conditions, such as the demands and 
delivery service requirements for their products and materials. 
Process Capability Index (Cpk) - Answer-Basic function of Six Sigma. Measures the 
process poten...
WGU-C215-Operations Management-Chp15 Questions and Answers Fully Solved 100%
infinite loading - ️️scheduling that calculates the capacity needed at work centers in 
the time period needed without regard to the capacity available to do the work 
input/output control - ️️a technique for monitoring the flow of jobs between work 
centers 
internal resource constraint - ️️a regular bottleneck 
backward scheduling - ️️scheduling method that determines when the job must be 
started to be done on the due date 
due date - ️️time when the job is supposed to be ...
- Examen
- • 1 pages •
infinite loading - ️️scheduling that calculates the capacity needed at work centers in 
the time period needed without regard to the capacity available to do the work 
input/output control - ️️a technique for monitoring the flow of jobs between work 
centers 
internal resource constraint - ️️a regular bottleneck 
backward scheduling - ️️scheduling method that determines when the job must be 
started to be done on the due date 
due date - ️️time when the job is supposed to be ...
Kappa Beta Gamma Questions With Complete Solutions!!
BIO 156 EXAM 1 QUESTIONS WITH 100 % CORRECT ANSWERS | VERIFIED
Law of Agency - Champions School of Real Estate 2024 Latest Questions With Passed Solutions!!
HC21- Legal & Ethical Responsibilities Questions and Answers New (2024/2025) Solved 100% Correct
Indiana Life & Health Insurance Exam Questions with Answers (All Answers Correct)