ACI Concrete Field Testing Technician Grade 1 Study Guide questions with correct answers

ASTM C31 / C31M-06 Answer Standard Practice for Making, Curing, Protecting & Transporting Test Specimens in the Field Conditions. ASTM C1064 /C1064M-05 Answer Standard Test Method for Temperature of Freshly Mixed Hydraulic-Cement Concrete ASTM C172 -07 Answer Standard Practice For Sampling Freshly Mixed Concrete From Different Containers Used In The Production or Transportation Of Concrete. ASTM C143 / C143M-05a Answer Standard Test Method for Slump of Hydraulic-Cement Concrete Both In Laboratory And In The Field ASTM C138 / C138M-07 Answer Standard Test Method for Density (Unit Weight), Yield, and Air Content (Gravimetric) of Concrete ASTM C231 -04 Answer Standard Test Method for Air Content of Freshly Mixed Concrete by Pressure Method ASTM C173 / C173M-07 Answer Standard Test Method For Air Content of Freshly Mixed Concrete Containing Any Type Of Aggregate, Whether It Be Dense, Cellular, or Lightweight by Volumetric Method Molds Answer Mold for specimens shall be made of steel, cast iron, or other nonabsorbent material, nonreactive with concrete. Molds shall be watertight and hold their dimensions and shape under all condi