Aci - Aggregate Base Testing Technician 2024/2025 Graded A+

Liquid Limit {Ans: The number of shocks needed to close the groove of each sample is correlated with the moisture content to determine the _________ of the soil.}False {Ans: T or F Soak the soil sample in the dispersing agent for a minimum of 10 hours.}60*C/140*F {Ans: The drying apparatus used for dry preparation of a sample is any suitable device capable of drying samples at a temperature not exceeding _____.}Method A, mechanical splitter {Ans: Which method of reducing a sample must be used with fine, dry aggregate?}Pulverizing operation {Ans: For the physical test, if the sample contains brittle particles such as flakes of mica, fragments of seashells, etc, the ____________ shall be done carefully to free the finer material that adheres to the coarse particles.}115 {Ans: The dish used for the plastic limit procedure should have a diameter of about ____mm.}