ACI Written Exam Questions with Correct Answers// Verified A
+ Edition.
C
Terms in this set (67)
For Sampling Freshly Mixed 15
Concrete: The elapsed time
shall not exceed________min
between obtaining the first and
final portions
For Sampling Freshly Mixed 5 min
Concrete:
Slump, temperature, and air
content should be performed
within ___
For Sampling Freshly Mixed 15
Concrete: Start molding
specimens for strength tests
within
___after fabricating the composite
sample
For Sampling Freshly Mixed 3
Concrete: Make the samples to
be used for strength tests a
minimum of how many cubic
feet
For Sampling Freshly Mixed 10-90
Concrete:
Samples need to be taking
between what 2 percentages
For Sampling Freshly Mixed 5
Concrete: How many different
portions of the pile should you
obtain
For Sampling Freshly Mixed True
Concrete: T/F Do you obtain
, samples until after all of the
water and any admixtures
have been
added to the mixer
+ Edition.
C
Terms in this set (67)
For Sampling Freshly Mixed 15
Concrete: The elapsed time
shall not exceed________min
between obtaining the first and
final portions
For Sampling Freshly Mixed 5 min
Concrete:
Slump, temperature, and air
content should be performed
within ___
For Sampling Freshly Mixed 15
Concrete: Start molding
specimens for strength tests
within
___after fabricating the composite
sample
For Sampling Freshly Mixed 3
Concrete: Make the samples to
be used for strength tests a
minimum of how many cubic
feet
For Sampling Freshly Mixed 10-90
Concrete:
Samples need to be taking
between what 2 percentages
For Sampling Freshly Mixed 5
Concrete: How many different
portions of the pile should you
obtain
For Sampling Freshly Mixed True
Concrete: T/F Do you obtain
, samples until after all of the
water and any admixtures
have been
added to the mixer
