Nccco test 3 questions - Study guides, Class notes & Summaries

If load is undetermined who is to find out if load weight does not exceed crane rating at radius at which the load is to be lifted - ANSWER Person responsible for lift Where should climbing instructions be kept - ANSWER ON Site All climbing operations shall be performed under the supervision of - ANSWER Qualified person When cranes are erected, load limiting devices shall be tested for proper setting and operation - ANSWER Before crane is placed in service Hooks shall be equipped with lat...

NCCCO Test #3 With Questions and Answers..

NCCCO Sample Test Questions with 100% Correct Answers What action does a signal person intend the operator to perform i he extends his arm at shoulder height, makes a fist with his hand, and sticks his thumb up? a. Boom down b. Swing c. Boom up d. Telescope out - CORRECT ANSWER-c. Boom up Within what percentage of level does a telescopic boom crane have to be for the gross ratings in the load chart to remain valid? a: 1% b. 2% c. 5% d. It doesn't mattersolong as the outriggersar...

NCCCO Test #3 Questions with 100% Verified Correct Answers 2024/2025 The crane is out of level, you release the swing break, the boom swings downhill, your: - Correct Answers Load radius increases Blocking can be placed under the ends of tracks to: - Correct Answers Increase the cranes stability when Operating over front or back What quadrant produces the least amount of ground pressure on a lattice crawler: - Correct Answers Side On lattice boom crane's fitted with power load Lowerin...

Splices in rall tracks shall have - ANSWER Smooth Joints Hydraulic systems should have their proper fluid level checked - ANSWER Daily If power fails during operations, the following shouldn't apply - ANSWER Do your best to finish moving load where it was designated to go If load is undetermined who is to find out if load weight does not exceed crane rating at radius at which the load is to be lifted - ANSWER Person responsible for lift Where should climbing instructions be kept - ANSWER ...

NCCCO MOBILE CRANE EXAM QUESTIONS AND ANSWERS LATEST 2024/2025 (100% CORRECT) 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? a. Boom down b. Swing c. Boom up d. Extend boom correct answers c. 2. When hoisting personnel, within what percentage of level must a telescopic boom crane be in order for the gross ratings in the load chart to remain valid? a. 1% b. 2% c. 5% d. 8%...

NCCCO Test Questions with Correct Answers ancillary attachment - Answer-devices attached to the crane that perform functions other than lifting a load with a hook, such as forks, augers, grapples, or a digging bucket anti-two block device - Answer-a device that prevents two blocking from occurring if crane is used with load hoist mechanism column (mast) *TQ - Answer-the vertical structure of the crane between the inner(main) boom and base designated person - Answer-a person selected or...

NCCCO Test Questions with Correct Answers ancillary attachment - Answer-devices attached to the crane that perform functions other than lifting a load with a hook, such as forks, augers, grapples, or a digging bucket anti-two block device - Answer-a device that prevents two blocking from occurring if crane is used with load hoist mechanism column (mast) *TQ - Answer-the vertical structure of the crane between the inner(main) boom and base designated person - Answer-a person selected o...

The crane is out of level, you release the swing break, the boom swings downhill, your: - Answer-Load radius increases Blocking can be placed under the ends of tracks to: - Answer-Increase the cranes stability when Operating over front or back What quadrant produces the least amount of ground pressure on a lattice crawler: - Answer-Side On lattice boom crane's fitted with power load Lowering , a heavy load should be lowered by using the: - Answer-Power Load-lowering feature and the foo...