This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is meant by the term trench? What will be an ideal ... (Read 23 times)

mynx

  • Hero Member
  • *****
  • Posts: 555
on: Jul 26, 2018
What is meant by the term trench?
 
  What will be an ideal response?

Question 2

When installing protective systems as part of an excavation, there are specific requirements that must be observed. List these requirements.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sarahccccc

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 26, 2018
Answer to Question 1

It is the most common form of excavation in construction. A trench is a narrow excavation that is deeper than it is wide and is no wider than 15 feet.

Answer to Question 2

OSHA requires the following safe practices when installing proactive systems:
 Make sure that all structural members of the support system are properly and securely connected.
 Make sure that no structural component of a support system is overloaded.
 When temporary removal of a structural component of a support system is necessary, first install another to take its place.
 Coordinate the installation of support systems closely with the excavation work.


mynx

  • Member
  • Posts: 555
Reply 2 on: Jul 26, 2018
Excellent

steff9894

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Long-term studies of the Glanville fritillary butterfly, Melitaea cinxia, have provided exceptional Long-term studies of the Glanville fritillary butterfly, Melitaea cinxia, have provided exceptional
Bipolar disease. The term bipolar means “pertaining to two poles.” The individual with this form of Bipolar disease. The term bipolar means “pertaining to two poles.” The individual with this form of
Term neonate. Term neonate.
Cultures Ideal Body Types Cultures Ideal Body Types
Long Term Control Medications Long Term Control Medications
No payments were made on a $2,598 loan during its three-year term. What was the annually ... No payments were made on a $2,598 loan during its three-year term. What was the annually ...
Video: Cardiac conductile cells

For a complete list of videos, visit our video library