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Hoisting & Rigging IHSA Safety Manual Questions And Answers Already Graded A+
When the weights and capacities are known the rigger must be? - Answer-Determine how to lift the load so that it is stable. After the sling which rigging equipment is mostly used? - Answer-Sling How many types of construction illustrated? - Answer-4 What is the field calculation formula ? - Answer-WLL = diameter by diameter by 8 What is the WLL of double basket hitch? - Answer-WLL by H/L by 3 WLL stands for - Answer-Working load limit Distance from the power lines more than 250000 volt? -...
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When the weights and capacities are known the rigger must be? - Answer-Determine how to lift the load so that it is stable. After the sling which rigging equipment is mostly used? - Answer-Sling How many types of construction illustrated? - Answer-4 What is the field calculation formula ? - Answer-WLL = diameter by diameter by 8 What is the WLL of double basket hitch? - Answer-WLL by H/L by 3 WLL stands for - Answer-Working load limit Distance from the power lines more than 250000 volt? -...
Rigging practices Questions and Answers Fully Solved 100%
a crane accident occurs when any one of the elements in the crane operating envelope fails to perform correctly during crane operations, maintenance, or testing, which results in any of the following except: - Answer-over rigging the load removal of cracks from rigging hardware must be verified by ____ before it is returning to service? - Answer-non-destructive testing which of the following operator actions will most likely cause a reduction in the capacity of a mobile crane? - Answer-boo...
- Examen
- • 5 pages •
a crane accident occurs when any one of the elements in the crane operating envelope fails to perform correctly during crane operations, maintenance, or testing, which results in any of the following except: - Answer-over rigging the load removal of cracks from rigging hardware must be verified by ____ before it is returning to service? - Answer-non-destructive testing which of the following operator actions will most likely cause a reduction in the capacity of a mobile crane? - Answer-boo...
Rigger Safety Training Course Questions with Answers (All Answers Correct)
According to OSHA, natural and synthetic fiber rope slings shall be removed from service if any of the following conditions are present: - Answer-powdered fiber between strands discoloration or rotting broken or cut fibers ALL OF THE ABOVE According to OSHA, which of the conditions listed below will automatically remove the synthetic web sling from service? - Answer-snags, punctures, tears or cuts acid or caustic burns broken or worn stitches and distortion ALL OF THE ABOVE According to OS...
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- • 5 pages •
According to OSHA, natural and synthetic fiber rope slings shall be removed from service if any of the following conditions are present: - Answer-powdered fiber between strands discoloration or rotting broken or cut fibers ALL OF THE ABOVE According to OSHA, which of the conditions listed below will automatically remove the synthetic web sling from service? - Answer-snags, punctures, tears or cuts acid or caustic burns broken or worn stitches and distortion ALL OF THE ABOVE According to OS...
Articulating Boom Crane Test #3 Questions and Answers Fully Solved 100%
What function does an anti-two-block disable when activated? A. Hoist, boom down and swing B. Boom down, hoist and extend C. Boom up, lower and retract the boom D. Swing, lower and boom down - Answer-B. Boom down, hoist and extend What does the term "interpolation of the load chart" mean? A. Reading the chart from left to right B. Reading the top (structural) part of the load chart C. Estimating the gross capacity in between two stated values D. Guessing the estimated capacity - A...
- Examen
- • 4 pages •
What function does an anti-two-block disable when activated? A. Hoist, boom down and swing B. Boom down, hoist and extend C. Boom up, lower and retract the boom D. Swing, lower and boom down - Answer-B. Boom down, hoist and extend What does the term "interpolation of the load chart" mean? A. Reading the chart from left to right B. Reading the top (structural) part of the load chart C. Estimating the gross capacity in between two stated values D. Guessing the estimated capacity - A...
NCCCO telescopic boom crane - fixed cab (TSS) Questions with Answers (All Answers Correct)
According to OSHA 1926 sub-part cc, all telescopic boom cranes must be equipped with - Answer-A boom angle indicator While performing a pick-and-carry operation with a telescopic boom crane, what precaution should be taken? - Answer-Have the boom in line with the direction of travel When are outrigger floats/pads required to be fastened to the outrigger? - Answer-When the crane is set up for a lift When operating a telescopic boom crane, two-blocking can be caused by - AnswerExtending the ...
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According to OSHA 1926 sub-part cc, all telescopic boom cranes must be equipped with - Answer-A boom angle indicator While performing a pick-and-carry operation with a telescopic boom crane, what precaution should be taken? - Answer-Have the boom in line with the direction of travel When are outrigger floats/pads required to be fastened to the outrigger? - Answer-When the crane is set up for a lift When operating a telescopic boom crane, two-blocking can be caused by - AnswerExtending the ...
Boat Operations / Crane Questions and Answers Fully Solved 100%
Name all cranes onboard LPD 25? - Answer-Articulating knuckle boom Crane , Sideport cargo Crane , Well deck bridge Crane , Aviation bridge Crane , Aviation maintenance Crane What is the purpose of the coxswain? - Answer-Responsible for maintaining the order on board , and all navigational equipment What are the minimum required positions for a boat crew? - Answer-5 , Coxswain , Boat officer , Engineer , Bow hook , Sar swimmer What is the max personnel capacity for the RHIBS? - Answer-26 f...
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Name all cranes onboard LPD 25? - Answer-Articulating knuckle boom Crane , Sideport cargo Crane , Well deck bridge Crane , Aviation bridge Crane , Aviation maintenance Crane What is the purpose of the coxswain? - Answer-Responsible for maintaining the order on board , and all navigational equipment What are the minimum required positions for a boat crew? - Answer-5 , Coxswain , Boat officer , Engineer , Bow hook , Sar swimmer What is the max personnel capacity for the RHIBS? - Answer-26 f...
Overhead Crane Test Questions and Answers Fully Solved 100%
According to OSHA, how many wraps must be left on the hoist drum of an overhead crane with the hook at its lowest position? - Answer-3 wraps Before leaving an overhead crane unattended, attached loads should be? - Answerlowered to the floor A floor weight limitation is posted at 700 pounds per square foot maximum. Before lowering a load down onto this floor that is calculated at 900 pounds per square foot, what must be done? - Answer-install cribbing to increase surface bearing area An obj...
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According to OSHA, how many wraps must be left on the hoist drum of an overhead crane with the hook at its lowest position? - Answer-3 wraps Before leaving an overhead crane unattended, attached loads should be? - Answerlowered to the floor A floor weight limitation is posted at 700 pounds per square foot maximum. Before lowering a load down onto this floor that is calculated at 900 pounds per square foot, what must be done? - Answer-install cribbing to increase surface bearing area An obj...
Mobile Crane Questions Test #1 Questions and Answers Fully Solved 100%
If replacing the hoist line wire rope on a crane, how do you determine the size or type of wire rope to use? - Answer-Use manufacturer's operators manual or load chart. When working near powerlines when is a signal person required? - Answer-When crane moves within booms length of powerlines. The term "Upperworks" or "Superstructure" refers to the area of the crane: - AnswerAbove the turntable. When taking a side strain on a boom, what concerns the operator most? - AnswerBoom ...
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If replacing the hoist line wire rope on a crane, how do you determine the size or type of wire rope to use? - Answer-Use manufacturer's operators manual or load chart. When working near powerlines when is a signal person required? - Answer-When crane moves within booms length of powerlines. The term "Upperworks" or "Superstructure" refers to the area of the crane: - AnswerAbove the turntable. When taking a side strain on a boom, what concerns the operator most? - AnswerBoom ...
Crane practice test #3 Questions & Answers Latest Update
ancillary lifting attachments capacities A. Are always the same as the crane capacity B. May be less than the crane rating C. Do not matter in calculating capacity D. Area added to net load to determine gross load - Answer-B Who has the authority to determine that overhead power line are de-energized? A. The crane owner B. The job supervisor C. The power utility D. The crane operator - Answer-C Prior to setting up the crane for a lift, what is one thing the operator should do? A. Fill...
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- • 8 pages •
ancillary lifting attachments capacities A. Are always the same as the crane capacity B. May be less than the crane rating C. Do not matter in calculating capacity D. Area added to net load to determine gross load - Answer-B Who has the authority to determine that overhead power line are de-energized? A. The crane owner B. The job supervisor C. The power utility D. The crane operator - Answer-C Prior to setting up the crane for a lift, what is one thing the operator should do? A. Fill...
CATEGORY 3 NON-CAB OPERATED TEST QUESTIONS & ANSWERS
What is the bridge crane communications hand signal pictured, with the palms up, fingers closed; thumb pointing in the direction of motion, and jerking horizontally? - ️️Trolley travel Is it necessary for the operator to see the load or work area? - ️️Not if there is a designated signal person who is in control of the lift and is in view of the operator, or if the signal giver is in constant radio contact with the operator. Components that control, restrain, or position the load, a...
- Examen
- • 6 pages •
What is the bridge crane communications hand signal pictured, with the palms up, fingers closed; thumb pointing in the direction of motion, and jerking horizontally? - ️️Trolley travel Is it necessary for the operator to see the load or work area? - ️️Not if there is a designated signal person who is in control of the lift and is in view of the operator, or if the signal giver is in constant radio contact with the operator. Components that control, restrain, or position the load, a...
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