Improper placement techniques or equipment can cause concrete _____
a. separation
b. spalling
c. segregation
d. slumping
c
You might also like to view...
? Identify and state the historical significance of Oral Roberts.
What will be an ideal response?
A series circuit consists of two fixed resistors of 47 k? and 68 k?, and a 100 k? potentiometer. To provide a total resistance of 150 k?, the potentiometer must be set to
A) 35 k? B) 100 k? C) 25 k? D) 0 k?
An electrician has to pour a concrete pad for a freestanding federal Pacific 1,600-ampere switch gear. The switch gear measures 30 inches wide, 94 inches long, and 96 inches high. If the pad has to be 6 inches larger than the switch gear on all sides, how many square feet of surface area will the pad cover? Carry the answer to two decimal places.
Fill in the blank(s) with the appropriate word(s).
In an air-conditioning system using a TX valve on the evaporator, if the head pressure increases 20 psig, the suction pressure will ______________________________.
Fill in the blank(s) with the appropriate word(s).