What fastener needs to be installed prior to concrete placement?
a. Concrete screw
b. Double expansion anchor
c. Snap-off anchor
d. Anchor bolt
Answer: D
You might also like to view...
Gerbils are often very noisy animals
Indicate whether the statement is true or false
Almost all of the food we eat is sold fresh
Indicate whether the statement is true or false
Which one of the following statements on SQO and SQC sequencer instructions is NOT true?
A) Use a register word in the mask location to change the mask pattern under program control. B) In the mask bit pattern, a 1 bit passes values, and a 0 inhibits the data flow and puts a 0 in the data result. C) SQO and SQC sequencer instructions must use an indexed file indicator (#) for the file destinations. D) Indicate word radix by placing an h behind the parameter value to indicate a hexadecimal number; a d for decimal, and no indicator for binary.
Using a 10x probe, one complete cycle of a sine wave spans 1.7 blocks when the Sec/Div switch is set to 5 sec. The frequency of this sine wave is ____.
A. 8.5 Hz B. 85 Hz C. 117.65 mHz D. 1.18 Hz