Tower cranes - 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 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...

ASME B30.5 Mobile and Locomotive cranes, all types ASME B30.3 Tower Cranes ASME B30.23 Personel Lifting Regs OSHA 29 CFR 1926.1400 Series Cranes & Derrick's used in Construction regs. Rotation Resistant Wire Rope 2 randomly broken wires in 6 diameters. 4 randomly broken wires in 30 diameters. Safety factor 5.0 Safety factor personel lifts 10-1 ASME B30.9 Slings Personel Platforms ASME B30.23 Maximum Wind 15mphCranes capacity not exceed 50% Rigging 5-1 Safety Factor, if Wire Rope Brid...

NCCCO Core + Specialty Test Prep Questions with Correct Answers 2024/2025 ASME B30.5 - Correct Answers Mobile and Locomotive cranes, all types ASME B30.3 - Correct Answers Tower Cranes ASME B30.23 - Correct Answers Personel Lifting Regs OSHA 29 CFR 1926.1400 Series - Correct Answers Cranes & Derrick's used in Construction regs. Rotation Resistant Wire Rope - Correct Answers 2 randomly broken wires in 6 diameters. 4 randomly broken wires in 30 diameters. Safety factor 5.0 ...

ASME B30.5 Mobile and Locomotive cranes, all types ASME B30.3 Tower Cranes ASME B30.23 Personel Lifting Regs OSHA 29 CFR 1926.1400 Series Cranes & Derrick's used in Construction regs. Rotation Resistant Wire Rope 2 randomly broken wires in 6 diameters. 4 randomly broken wires in 30 diameters. Safety factor 5.0

Tower Cranes Exam Questions With 100% Complete Solutions T or F Very few areas in either the US or Canada require certification to operate a tower crane - ANSWER- false T or F Self erecting tower cranes are easier to erect than a conventional tower crane, but erection time takes longer - ANSWER- false How does the crane rotate with a fixed tower base? - ANSWER- slewing ring beneath the jib T or F A mono type of tower can be either fixed or slewing - ANSWER- true What best describes...

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...

Tower Crane Test Prep (New 2023/ 2024 Update) Questions and Verified Answers| 100% Correct QUESTION What is radius? The horizontal distance between a projection of the axis of rotation to the base of the crane QUESTION What is rated load or load rating? Answer: The maximum allowable working load designated by the manufacturer QUESTION What is rotation resistant rope? Answer: Wire rope with inner layers strand laid in one direction with the outer layer...

Tower Cranes Exam Questions With 100% Complete Solutions T or F Very few areas in either the US or Canada require certification to operate a tower crane - ANSWER- false T or F Self erecting tower cranes are easier to erect than a conventional tower crane, but erection time takes longer - ANSWER- false How does the crane rotate with a fixed tower base? - ANSWER- slewing ring beneath the jib T or F A mono type of tower can be either fixed or slewing - ANSWER- true What best describes a...

ASME B30.5 Mobile and Locomotive cranes, all types ASME B30.3 Tower Cranes ASME B30.23 Personel Lifting Regs