A string line is stretched between corner stakes on all four sides of the excavation to establish the footing's

_____.

a. outer face
b. bottom grade
c. top grade
d. upper face


c

Trades & Technology

You might also like to view...

Describe the proper environment for a sugar glider

What will be an ideal response?

Trades & Technology

Discuss the information that must be included on a container label.

What will be an ideal response?

Trades & Technology

A JFET has the following ratings: IDSS = 12 mA, and VGS(off) = -5 V. Determine the value of drain current for the device when VGS = -2.3 V

A) 9.6 mA B) 4.8 mA C) 3.5 mA D) 7.2 mA

Trades & Technology

A signal x is periodic with fundamental period = 6. This signal is described over the time period 0

rect ((t-2)/3) - 4 rect((t-4)/2) What is the signal power of this signal?

Trades & Technology