ACI 133 Written Exam Questions with 100% Correct Answers | Updated | Download to score A+

The sensor of the temperature measuring device shall be submerged a minimum of ____ in - ️️3 (75mm) The temperature measuring device shall have a capacity of measuring temperature of freshly mixed conrcrete to +-_____ degrees F throught a range of _____ - ️️1(.5 degrees C), 30-120 (0-50 degrees C) The temperature measuring device shall be calibrated____, or whenever there is a question of _____ - ️️annually, accuracy The temp of concrete may be measured in a wheelbarrow - ️️true the temp of concrete may be measured in a wall form - ️️true A composite sample of concrete is required even if the only purpose for obtaining the sample is to determine temp. - ️️false What must be done to the sample container prior to sampling the concrete - ️️dampen (with water) what must be done to the concrete surrounding the temp measuring device after the device has submerged - ️️Press concrete around measuring device How long must the temp device remain in the concrete - ️️at least 2 minutes (but no more than 5)