« previous next »

Author Question: Because of the need for increased toughness, shackles for most overhead lifting are made from _____. ... (Read 108 times)

kfurse

  • Hero Member
  • *****
  • Posts: 590
on: Jul 24, 2018
Because of the need for increased toughness, shackles for most overhead lifting are made from _____.
 
  a. cast steel
  b. forged steel
  c. drop iron
  d. tempered aluminum

Question 2

Two choker hitches are recommended when lifting a load longer than _____.
 
  a. 6 feet (2 m)
  b. 8 feet (2.5 m)
  c. 10 feet (3 m)
  d. 12 feet (3.5 m)


duke02

  • Sr. Member
  • ****
  • Posts: 312
Reply #1 on: Jul 24, 2018
Answer to Question 1

b

Answer to Question 2

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

kfurse

  • Hero Member
  • *****
  • Posts: 590
Reply #2 on: Jul 24, 2018
Thanks


duke02

  • Sr. Member
  • ****
  • Posts: 312
Reply #3 on: Jul 24, 2018
Welcome :)


« previous next »
 

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Cystostomy. An artificial opening is made through the urinary bladder wall during this procedure. As Cystostomy. An artificial opening is made through the urinary bladder wall during this procedure. As
The proportion of U.S. adults in the workforce has increased slightly for older age groups over the ... The proportion of U.S. adults in the workforce has increased slightly for older age groups over the ...
Increased neurogenesis in the dentate gyrus following damage. The left panel shows (1) an ... Increased neurogenesis in the dentate gyrus following damage. The left panel shows (1) an ...
Effects of septal defects: (A) normal shunt; no cyanosis; (B) increased pressure in right ventricle; ... Effects of septal defects: (A) normal shunt; no cyanosis; (B) increased pressure in right ventricle; ...
Stretch arm overhead. Stand to the side facing the same direction as the recipient. Hold onto the ... Stretch arm overhead. Stand to the side facing the same direction as the recipient. Hold onto the ...
Proteins Are Made of Amino Acids Proteins Are Made of Amino Acids
Video: Stroke volume - afterload definition & hypertension

For a complete list of videos, visit our video library