ACTUAL QUESTIONS WITH VERIFIED
ANSWERS.
An aluminum pipe is 16 ft long, 4 ft in diameter, and 3/4
inch thick. Calculate the weight of the pipe.
2,110 lbs
Based on the runs (R1 = 14") and (R2 = 27") labled below
and a load weight of 12,000 lbs. , calculate the approximate
share of load weight at X and Y.
7,902 lbs at X; 4,098 lbs at Y
The OSHA CFR 29 standard relating to slings is:
1910.184
A 4-legged chain sling bridles Working Load Limit is based
on how many of the slings legs?
Only two
What way should a wire rope clips be applied when making
an eye?
Place the U-bolt on the dead end
A screw pin anchor shackle with a 3.25 T WLL is side-
loaded to 90 degrees. What is the shackle capacity when
used in this configuration?
1.625 t
, A wood object weighs 45,000 lbs. and rests on a level
concrete surface. Calculate the force needed to move the
wood object.
20,250 lbs
A load of 34,500 lbs. with two equal length slings will be
lifted. Each sling length is 94 inches. The vertical distance
from the top of the load to the included angle at the hoist
hook is 78 inches. Calculate the approximate tension in
each sling when the load is lifted.
20,789 lbs
When assembling wire rope clips on a 3/4" diameter wire
rope, what is the minimum number of wire rope clips
required?
4
Sling shall be stored
Where they will not be subjected to chemicals, mechanical
damage, moisture, or extreme heat.
What is the ASME standard for Hooks?
B30.10
Alloy chain slings shall be temporarily de-rated when used
in temperatures in excess of ?
400 degrees
Each new shackle body shall have forged, cast, or die
stamped markings by the manufacturer on the ?
Bow and Pin
Which standard hand signal is shown in the photo?
Raise boom and Lower load