ACI CONCRETE FIELD TESTING TECHNICIAN GRADE I COMPREHENSIVE TEST PAPER 2026 FULL QUESTIONS WITH CORRECT ANSWERS

ACI CONCRETE FIELD TESTING
TECHNICIAN GRADE I COMPREHENSIVE
TEST PAPER 2026 FULL QUESTIONS WITH
CORRECT ANSWERS

●● 2 in. [50 mm]. Answer: Maximum size of aggregate particles for
using a mold without wet sieving


●● Composite sample. Answer: Representative sample of concrete for
testing purposes


●● ASTM C1064. Answer: Standard for temperature measurement of
freshly mixed concrete


●● Truck mixer. Answer: Source of composite samples for temperature
testing


●● Conformance to temperature requirement. Answer: Reason for taking
the temperature of concrete


●● 68 and 78 degrees F [20 and 26 C]. Answer: Temperature range for
specified strengths of concrete

, ●● Strike-off procedure. Answer: Process of leveling the concrete
surface after consolidation


●● Excess concrete. Answer: Concrete above the top of the measure
after consolidation


●● Rapid evaporation. Answer: Method to prevent moisture loss from
concrete samples


●● Container for obtaining concrete sample. Answer: Metal pan,
wheelbarrow, or flat, clean nonabsorbent mixing board


●● Air meter bowls. Answer: Bowl used for measuring air content in
concrete


●● Cylinders made for field curing. Answer: Cylinders stored near the
point of concrete deposit


●● Tamping rod. Answer: Round, straight steel rod used for
consolidation of concrete


●● Liquid level in the neck of the air meter. Answer: Direct reading of
air content in concrete