CAPA B- Test Questions and Answers| Latest Update

CAPA B- Test Questions and Answers|
Latest Update
CP 55 - What must asphalt mixtures be sampled in accordance too? Correct Ans-CP 41




CP 55 - Method A Correct Ans-Selection by Scoop




CP 55 - Method B Correct Ans-Quartering




CP 55 - Method C Correct Ans-Riffle Type Splitter




CP 55 - Method D Correct Ans-Selection by Cross Section



CP 44 - What must be made sure of in regard to the penetration point of the water surface?
Correct Ans-smallest practical size



CP 44 - What must be made sure of in regard to the condition of the immersion container?
Correct Ans-overflow condition



CP 44 - List the order of measurements taken when specimen was obtained in the field
Correct Ans-Immersed, SSD, Dry

, CP 44 - List the order of measurements taken when specimen is made in the lab Correct Ans-
Dry, Immersed, SSD



CP 44 - At what temperature must the water be in the immersion tank? Correct Ans-77 +-
1.8F



CP 44 - What must you multiply your specific gravity by in order to convert the value to pcf?
Correct Ans-62.4




CP 51 - How often must flask calibrations be performed? Correct Ans-Monthly




CP 51 - At what temperature must the water be when calibrating flask? Correct Ans-77 +- 1F



CP 51 - Once two separately taken identical test specimens are obtained, what must not be done
at any time? Correct Ans-recombined




CP 51 - What determines how large of a sample must be taken? Correct Ans-Nominal
Maximum Particle Size



CP 51 - Fine particles must be separated so they are no larger than what value? Correct Ans-
1/4"



CP 51 - Once sample is placed into flask, water is placed into the flask at a minimum of _______
above the sample. Correct Ans-1"