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NCCCO Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+
NCCCO Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+
[Show more]NCCCO Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+
[Show more]Wire rope installed on most cranes 
Correct Answer: Right Regular Lay 
How many randomly broken wires in a lay length must there be on a mobile cranes hoist line 
before it should be removed from service? 
Correct Answer: 6 
Minimum design factor required for a right regular lay, boom or hoist wire...
Preview 2 out of 5 pages
Add to cartWire rope installed on most cranes 
Correct Answer: Right Regular Lay 
How many randomly broken wires in a lay length must there be on a mobile cranes hoist line 
before it should be removed from service? 
Correct Answer: 6 
Minimum design factor required for a right regular lay, boom or hoist wire...
What action does a signal person intend the operator to perform if he extends his arm at 
shoulder height, makes a fist with his hand, and sticks his/her thumb up? 
Correct Answer: Boom up 
When hoisting personnel, within what percentage of level must a telescopic boom crane be in 
order for the g...
Preview 2 out of 8 pages
Add to cartWhat action does a signal person intend the operator to perform if he extends his arm at 
shoulder height, makes a fist with his hand, and sticks his/her thumb up? 
Correct Answer: Boom up 
When hoisting personnel, within what percentage of level must a telescopic boom crane be in 
order for the g...
When making a multiple crane lift, it is important for the operator to understand that: 
Correct Answer: The weight may increase if the other crane lands the load 
If a crane is not set-up level and the operator swings a load from the high side to the low side, 
the load radius will: 
Correct Answe...
Preview 2 out of 8 pages
Add to cartWhen making a multiple crane lift, it is important for the operator to understand that: 
Correct Answer: The weight may increase if the other crane lands the load 
If a crane is not set-up level and the operator swings a load from the high side to the low side, 
the load radius will: 
Correct Answe...
Splices in rall tracks shall have 
 Smooth Joints 
Hydraulic systems should have their proper fluid level checked 
 Daily 
If power fails during operations, the following shouldn't apply 
 Do your best to finish moving load where it was designated to go 
If load is undetermined who is to find out i...
Preview 3 out of 29 pages
Add to cartSplices in rall tracks shall have 
 Smooth Joints 
Hydraulic systems should have their proper fluid level checked 
 Daily 
If power fails during operations, the following shouldn't apply 
 Do your best to finish moving load where it was designated to go 
If load is undetermined who is to find out i...
What is prohibited by OSHA 1926 Subpart cc regarding wire rope on a crane? 
 Splicing 
What should be of major concern when considering surfaces for crane set up locations? 
 Voids, tanks, loose fill, depressions 
Which items are included in the suspended weight when calculating parts of line? 
 Loa...
Preview 2 out of 15 pages
Add to cartWhat is prohibited by OSHA 1926 Subpart cc regarding wire rope on a crane? 
 Splicing 
What should be of major concern when considering surfaces for crane set up locations? 
 Voids, tanks, loose fill, depressions 
Which items are included in the suspended weight when calculating parts of line? 
 Loa...
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