Ironworker NCCER- Questions &
Answers 100% Solved
AN EXTENSION THAT PROJECTS FROM THE MAIN BODY OF THE CRANE TO ADD
STABILITY AND SUPPORT IS CALLED A(N): ✔️Correct Ans-OUTRIGGER
WHEN A LOAD IS APPLIED TO ANY POINT ON A STEEL BEAM WHICH PART OF THE...
DISTRIBUTES THE LOAD TO OTHER PARTS OF...? ✔️Correct Ans-BOTTOM CHORD
DURING THE INITIAL LIFTING OF A TRUSS. WHAT IS THE NAME OF THE
TMPORARY MEMBER ATTACEHD TO THE SIDE OF A TRUSS TO PROVIDE LATERAL
SUPPORT? ✔️Correct Ans-STRONG BACK
LEVELING NUTS ARE USED TO: ✔️Correct Ans-BEAR THE WEIGHT OF THE FRAME
UNTIL THE COLUMN BASES ARE GROUNDED
THE TOTAL WEIGHT OF THE LOADED PERSONNEL PLATFORM AND RELATED
RIGGING SHALL NOT EXCEED WHAT PERCENT OF THE RATED CAPACITY OF THE
CRANE APPROVED FOR THE LIFT? ✔️Correct Ans-50%
AN A 325 BOLT IS USED WHEN STEEL BEAMS ARE ERECETD TO MAKE
CONNECTIONS: ✔️Correct Ans-THAT REQUIRE HIGH STRENGTH BOLTS
WHAT MOBILE CRANE SIGNAL IS BEING SHOWN?
, (PICTURE PERSON HAND ON THEIR ELBOW)
✔️Correct Ans-USE WHIP LINE
THE SAFE WORKING LOAD OF HOOKS DEPENDS UPON THE HOOK LOADING, IF
THE HOOK IS LOADED OFF CENTER THE SAFE WORKING LOAD: ✔️Correct Ans-
DECREASES
A SINGLE PART LINE COMMONLY USED FOR LIFTING ON A CRANE IS A: ✔️Correct
Ans-WHIP LINE
WHICH OF THE FOLLOWING WOULD NOT BE INCLUDED ON A LIFT PLAN? ✔️Correct
Ans-WEIGHT OF THE CRANE
WHAT IS AN A-490 BOLT? ✔️Correct Ans-HIGH STRENGTH BOLT
A CRITICAL LIFT PLAN INCLUDES ALL OF THE FOLLOWING INFORMATION
EXCEPT: ✔️Correct Ans-THE NUMBER OF SUPERVISORS
WHICH SLING CONFIGURATION HAS THE GREATEST CAPACITY? ✔️Correct Ans-
BASKET
WHAT IS A GFCI? ✔️Correct Ans-GROUND FAULT CIRCUIT INTERRUPTER
Answers 100% Solved
AN EXTENSION THAT PROJECTS FROM THE MAIN BODY OF THE CRANE TO ADD
STABILITY AND SUPPORT IS CALLED A(N): ✔️Correct Ans-OUTRIGGER
WHEN A LOAD IS APPLIED TO ANY POINT ON A STEEL BEAM WHICH PART OF THE...
DISTRIBUTES THE LOAD TO OTHER PARTS OF...? ✔️Correct Ans-BOTTOM CHORD
DURING THE INITIAL LIFTING OF A TRUSS. WHAT IS THE NAME OF THE
TMPORARY MEMBER ATTACEHD TO THE SIDE OF A TRUSS TO PROVIDE LATERAL
SUPPORT? ✔️Correct Ans-STRONG BACK
LEVELING NUTS ARE USED TO: ✔️Correct Ans-BEAR THE WEIGHT OF THE FRAME
UNTIL THE COLUMN BASES ARE GROUNDED
THE TOTAL WEIGHT OF THE LOADED PERSONNEL PLATFORM AND RELATED
RIGGING SHALL NOT EXCEED WHAT PERCENT OF THE RATED CAPACITY OF THE
CRANE APPROVED FOR THE LIFT? ✔️Correct Ans-50%
AN A 325 BOLT IS USED WHEN STEEL BEAMS ARE ERECETD TO MAKE
CONNECTIONS: ✔️Correct Ans-THAT REQUIRE HIGH STRENGTH BOLTS
WHAT MOBILE CRANE SIGNAL IS BEING SHOWN?
, (PICTURE PERSON HAND ON THEIR ELBOW)
✔️Correct Ans-USE WHIP LINE
THE SAFE WORKING LOAD OF HOOKS DEPENDS UPON THE HOOK LOADING, IF
THE HOOK IS LOADED OFF CENTER THE SAFE WORKING LOAD: ✔️Correct Ans-
DECREASES
A SINGLE PART LINE COMMONLY USED FOR LIFTING ON A CRANE IS A: ✔️Correct
Ans-WHIP LINE
WHICH OF THE FOLLOWING WOULD NOT BE INCLUDED ON A LIFT PLAN? ✔️Correct
Ans-WEIGHT OF THE CRANE
WHAT IS AN A-490 BOLT? ✔️Correct Ans-HIGH STRENGTH BOLT
A CRITICAL LIFT PLAN INCLUDES ALL OF THE FOLLOWING INFORMATION
EXCEPT: ✔️Correct Ans-THE NUMBER OF SUPERVISORS
WHICH SLING CONFIGURATION HAS THE GREATEST CAPACITY? ✔️Correct Ans-
BASKET
WHAT IS A GFCI? ✔️Correct Ans-GROUND FAULT CIRCUIT INTERRUPTER
