Nccco tower exam 7 - Study guides, Class notes & Summaries

NCCCO tower exam 7.2020 Questions and Answers 100% Correct

When tower crane is erected/dismantled, written instructions must be - ANSWER-On site Tower crane erection/dismantling shall be performed under direct supervision of the - ANSWER-Designated person What is the minimum clearance from obstruction when the tower crane freely rotates 360•? - ANSWER-6 ft 6 in What must the crane operator do when a load is suspended - ANSWER-Remain at the controls How often should the hoist rope be lubricated? - ANSWER-Every 200 hours If block is twisted, i...

NCCCO tower exam 7 | Questions and Correct Solutions | Latest Update 2024/2025 | Graded A+ When tower crane is erected/dismantled, written instructions must be - Answer -On site Tower crane erection/dismantling shall be performed under direct supervision of the - Answer -Designated person What is the minimum clearance from obstruction when the tower crane freely rotates 360•? - Answer -6 ft 6 in What must the crane operator do when a load is suspended - Answer - Remain at the control...

Nccco Tower Exam 7.2024 Questions And Answers With Verified Solutions 100% Correct!!!

When tower crane is erected/dismantled, written instructions must be - correct answer On site Tower crane erection/dismantling shall be performed under direct supervision of the - correct answer Designated person What is the minimum clearance from obstruction when the tower crane freely rotates 360•? - correct answer 6 ft 6 in What must the crane operator do when a load is suspended - correct answer Remain at the controls How often should the hoist rope be lubricated? - correct ans...

NCCCO Tower Crane Exam Questions and Answers Latest Update 2024/2025 (100% Correct) 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 - ANSW...

NCCCO Tower Crane Exam Questions and Answers Latest Update 2024/2025 (100% Correct) 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 inst...

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 TOWER CRANE EXAM NEWEST ACTUAL EXAM 155 QUESTIONS AND GUARANTEED ANSWERS HIGHLY RECOMMENDED BY EXPERTS ALREADY GRADED A+.NEW Cranes lifting personnel platform must have the platform and rigging inspected: - ANSWER- Prior to each shift ASME 3-3.2.2(c)(1) Crane hooks must not be twisted in excess of: - ANSWER- 10 degrees OSHA 1910.180(d)(3)(v) A Crane hooks throat open must not exceed - ANSWER- 15% of its original size OSHA 1910.180(d)(3)(v) By order of hitch strength which...

NCCCO tower exam 7.2024 questions with correct answers