NCCCO PT EXAM QUESTIONS WITH ANSWERS LATEST UPDATED 2024/2025 (100% Correct & Graded)

Which unsafe condition could result when a wedge socket is attached directly to a load hook, using 6x19 IWRC? (A) Spinning of the load (B) Decreased line pull (C) Decreased safe working load (D) Structural failure correct answers (A) Spinning of the load Which if the following will indicates intemal damage or ultimately core failure in rotationresistant rope? (A) Strand bird caging (B) Dianeter reduction (C) Excessive lubrication (D) Kinking correct answers (B) Dianeter reduction When a jib is erected from the stowed position and not used, how will its effective weight change? (A) It decreases (B) It increases (C) It will tip the crane (D) It stays the same correct answers (B) It increases (45.When operating a telescopic boom crane equipped with an anti two-block prevention device, which hydraulic functions are disabled when the device is activated? (A) Winch down, boom up, and retract the boom. (B) Swing, Winch down, and raise the boom. (C) Hoist, extend the boom, and lower the boom. (D) Outrigger controls, retract the boom, and swing. correct answers (C) Hoist, extend the boom, and lower the boom. 46. A load applied at an angle to the vertical plane of the boom describes: (A) Over loading (B) Side loading (C) Static loading (D) Angle loading correct answers (B) Side loading 48. Hand signals must be posted conspicuously: (A) In the vicinity of hoisting operations B. In the drivers cab of the crane (C) In the office. (D) In the load chart correct answers (A) In the vicinity of hoisting operations Which crane hand signal is illustrated? (A) Retract the boom (B) Raise the boom (C) Extend the boom (D) Lower the boom correct answers (C) Extend the boom the Power lines would be a big concern when considering a crane's set up location, another big concern could be? (A) Radio communication with signal person (B) Capacity of the crane (C) Gang members, crack heads, & tweakers (D) Voids, tanks, loose fill, & depressions correct answers (D) Voids, tanks, loose fill, & depressions 43. When inspecting the boom on a telescopic boom crane which item should be inspected? (A) Float pads (B) Wear pads (C) Counterweight (D) Load block sheaves correct answers (B) Wear pads Counterweight (A) when it's reeved over the main boom tip (B) when it's reeved over the auxiliary boom head (C) when it's on top of the boom (D) when it's reeved over the jib correct answers C NCCCO PT EXAM QUESTIONS AND ANSWERS LATEST 2024/2025 (100% Correct & Graded) 45. When a crane operator leaves the crane, the operator must first: (A) Disengage the PTO (B) Tum the engine off (C) Land all suspended loads (D) Secure the area and lock out the controls. correct answers C 46. Cranes operating with long booms should be most concerned with winds coming from the: (A) Rear of the boom (B) Side of the Boom (C) East (D) South. correct answers (B) 47. According to OSHA 1926 Subpart CC which of the following is prohibited with wire rope on a crane? (A) Splicing (B) Cutting (C) Severing (D) Lubricating correct answers (A) 38. If a crane is not set-up level and the operator swings a load from the high side to low side, the load radius will: (A) Increase (B) Decrease (C) Stay the same (D), Increase two feet for every one-degree out of level correct answers (A) 39. Side loading may be caused by: (A) Starting or stopping the swing too rapidly (B) Increasing the load radius (C) Raising or lowering the boom too rapidly (D) Raising or lowering the load too rapidly correct answers A 40. According to OSHA 1926 Subpart CC, Who may perform a shift inspection on a mobile crane. (A) A practical examiner (B) An A/D Director (C) A competent person (D) A qualified person correct answers C 41. According to OSHA 1926 Subpart CC what must be included in a monthly inspection? (A) Yearly Inspection (B) A new hoist line (C) Outrigger report (D) Documented shift inspection correct answers D 42. According to OSHA 1926 Subpart CC, which of the following is included in a crane shift inspection? (A) Waming decals (B) Ground conditions (C) Leaking exhaust (D) Hydraulic valves correct answers (B) 33. During crane set up when an operator extends the cranes outriggers, the operator should: (A) check tire pressure. (B) make visual contact with the outriggers or post a signal person. (C) sound the hom. (D) place all blocking on the ground. correct answers B 34. Float pads must be at a 90 degree angle and latched to the jack when the crane is set up for a lift and when: (A) disassembling (B) performing a pick and carry operation (C) working on rubber (D) the outriggers are in use correct answers D 35. Examples of a duty-cycle operation high speed steel erection, magnet operations, clamshell operations and: the handling of personnel platforms. B) high volume concrete placement. (C) multi drum operations. (D) pile driving. correct answers B 36. When operating a crane or boom truck, and the built level indicator is inoperable, to level the crane the level should be placed on the upperworks or the: (A) Turret (B) Control station (C) Bed (D) Rotator bearing correct answers ' A 37. To level a crane properly, set a carpenters level on the level the crane to within 1%, then swing the crane: tum table or the upper works, (A) 90° degrees and recheck level (B) Over the rear and (C) Over the front (D) 180° degrees and recheck level correct answers A 27. When blocking is used under the outrigger floats to support the crane, the blocking (A) must have a surface area equal to the float surface (B) must have a surface area greater than the float surface area. (C) must be made of the same material as the float/pad. (D) must be smaller than the float size. correct answers .B 28. What site condition must an operator be concerned about prior to setting up a crane? (A) Appropriate parts of line installed to make the (B) Soil stability must be sufficient (C) Qualified rigger is available on site (D) Qualified signal person is available on site correct answers B 29. Which negative effect takes place as a result of loosely spaced cribbing (span blocking)? (A) Increased rated capacity of the crane. (B) Decreased rated capacity of the crane. (C) Increased ground bearing pressure. (D) Decreased ground bearing pressure. correct answers C 30 A luffing jib requires (A) a load indicator. (B) hydraulic holding valves. (C) a boom point elevation device. (D) a limiting device. correct answers D 31. Mats are commonly assembled using 12"x12" timbers between 10' and 40' long, they are used to better distribute ground pressure and are fastened together using: (A) Glue (B) Bolts (C) Solder (D) Staples correct answers B 32. The only time that outrigger beams may be less than fully extended is when: (A) A structure blocks you from extending them completely. (B) You are lifting over the retracted outrigger beam. (C) The manufacturer's procedures permit. (D) You are lifting over the extended outrigger. correct answers C