Astm c1064 Study guides, Class notes & Summaries

When sampling from continuous mixers , sample the concrete after discharge of at least and following all mixture proportioning adjustments ️ 5 ft Based upon the sequence of events in ASTM C172 , the composite sample portions should be combined and remixed transporting the sample ( s ) to the place where the fresh tests will be performed . ️ After Sampling from 2 or more portions taken at regularly space intervals is required for all of the following except ️ paving mixers The t...

ACI Concrete Field Testing Technician- Grade I Questions and Answers Already Passed The sensor of the temperature measuring device shall be submerged a minimum of _____ in. [_____mm] into the freshly mixed concrete. 3 in. [75 mm] The temperature measuring device shall have a capacity of measuring temperature of freshly mixed concrete to +- _____ degrees F [+- _____ C] throughout a range of _____. 1 degree F [0.5 C], 30 degrees F to 120 F [0 C to 50 C] The temperature measuring de...

The sensor of the temperature measureing device shall be submerged a minimum of ____ in - Answer-3 (75mm) The temperature measureing device shall have a capacity of measuring temperature of freshly mixed conrcrete to +-_____ degrees F throught a range of _____ - Answer-1(.5 degrees C), 30-120 (0-50 degrees C) The temperature measuring device shall be calibrated____, or whenever there is a question of _____ - Answer-annually, accuracy The temp of concrete may be measured in a wheelbarrow -...

ACI Concrete Testing Questions and Answers Graded A+ ASTM C31 Making and curing concrete test specimens in the field ASTM C231 Concrete Air Content Test - Pressure Method ASTM C173 Concrete Air Content Test - Volume Method ASTM C172 Sampling Fresh Concrete ASTM C143 Standard Test Method for Slump of Hydraulic-Cement Concrete ASTM C138 Standard Test Method for Density (Unit Weight), Yield, and Air Content (Gravimetric) of Concrete ASTM C1064 Stand...

ACI Concrete Field Testing Technician- Grade I Latest Update Graded A+ The sensor of the temperature measuring device shall be submerged a minimum of _____ in. [_____mm] into the freshly mixed concrete. 3 in. [75 mm] The temperature measuring device shall have a capacity of measuring temperature of freshly mixed concrete to +- _____ degrees F [+- _____ C] throughout a range of _____. 1 degree F [0.5 C], 30 degrees F to 120 F [0 C to 50 C] The temperature measuring device shall be ca...

ACI Concrete Field Testing Technician- Grade I Exam Questions with Answers Section 1: Temperature of Freshly Mixed Hydraulic-Cement Concrete - Answer- C1064 The end of the temperature sensing portion of the temperature measuring device is submerged a minimum of _____ into the freshly mixed concrete. - Answer- 3 inches The temperature measuring device shall be capable of accurately measuring temperature of freshly mixed concrete to _____, throughout a range of _____. - Answer- +/- 1 °F 3...

ASTM C1064 Answer - Standard Test Method For Temperature of Freshly Mixed Hydraulic-Cement Concrete The sensor of the temperature measuring device shall be submerged a minimum of ______ inches into the freshly mixed concrete. Answer - 3" The temperature measuring device shall have a capacity of measuring temperature of freshly mixed concrete to ± ______ °F throughout a range of ____________. Answer - 1 degree, 30 degrees to 120 degrees The temperature measuring device shall be calibr...

ACI Concrete Field Testing Technician Grade 1 Study Guide with Complete SolutionsACI Concrete Field Testing Technician Grade 1 Study Guide with Complete SolutionsACI Concrete Field Testing Technician Grade 1 Study Guide with Complete SolutionsACI Concrete Field Testing Technician Grade 1 Study Guide with Complete SolutionsTransporting Test Specimens in the Field Conditions. ASTM C1064 /C1064M-05 - ANSWER Standard Test Method for Temperature of Freshly Mixed Hydraulic-Cement Concrete ASTM C...

Standard Practice for Making and Curing Concrete Test Specimens in the Field ASTM C31/C31M Standard Test Method for temperature of freshly mixed Hydraulic Cement concrete ASTM C1064/C1064M Standard Practice for Sampling Freshly Mixed Concrete ASTM C172/C172M Standard Test Method for Slump of Hydraulic-Cement Concrete ASTM C143/C143M Standard Test Method for Density (Unit Weight), Yield, and Air Content (Gravimetric) of Concrete ASTM C138/C138M Standard Test Method for Air Content of Fr...

The sensor of the temperature measuring device shall be submerged a minimum of _____ in. [_____mm] into the freshly mixed concrete. - Answer- 3 in. [75 mm] The temperature measuring device shall have a capacity of measuring temperature of freshly mixed concrete to +- _____ degrees F [+- _____ C] throughout a range of _____. - Answer- 1 degree F [0.5 C], 30 degrees F to 120 F [0 C to 50 C] For concrete with aggregates less than 3 inches, the thermometer must remain in the fresh concrete sam...