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

Author Question: The most commonly used device for checking footing trench depth is the _____. a. folding rule b. ... (Read 17 times)

dbose

  • Hero Member
  • *****
  • Posts: 597
on: Jul 24, 2018
The most commonly used device for checking footing trench depth is the _____.
 
  a. folding rule
  b. builder's level
  c. telescoping rod
  d. laser level

Question 2

Stakes used for batter boards must be braced if they extend above ground level by _____.
 
  a. 2 feet or more
  b. 3 feet or more
  c. 4 feet or more
  d. 5 feet or more


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

orangecrush

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Jul 24, 2018
Answer to Question 1

d

Answer to Question 2

b


dbose

  • Member
  • Posts: 597
Reply 2 on: Jul 24, 2018
Excellent

ASDFGJLO

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Underwater seal chest drainage device. Underwater seal chest drainage device.
Chaperones in protein folding Chaperones in protein folding
Allows access to the nut that has a stud plus other locations needing great depth, such as spark ... Allows access to the nut that has a stud plus other locations needing great depth, such as spark ...
Variations in Ocean Water Density with Depth Variations in Ocean Water Density with Depth
Depth Perception in Infants Depth Perception in Infants
Video: Buffers definition and the role of buffer in the body

For a complete list of videos, visit our video library