ACI EXAM BUNDLE(COMPLETE PACKAGE) Practice Questions & Answers 100% Correct!ACI EXAM BUNDLE(COMPLETE PACKAGE) Practice Questions & Answers 100% Correct!ACI EXAM BUNDLE(COMPLETE PACKAGE) Practice Questions & Answers 100% Correct!ACI EXAM BUNDLE(COMPLETE PACKAGE) Practice Questions & Answers 100%...
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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] t...
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Add to cartThe 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] t...
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 Sampli...
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Add to cartASTM 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 Sampli...
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 ...
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Add to cartASTM 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 ...
Q1. Start molding specimens for strength tests within 30 minutes after fabricating the composite sample. A. True B. False - ANSWER B. False ASTM C172 -Para (4.1.2) - Start molding. specimens for strength tests within 15 min after fabricating the composite sample. Q2. The maximum allowa...
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Add to cartQ1. Start molding specimens for strength tests within 30 minutes after fabricating the composite sample. A. True B. False - ANSWER B. False ASTM C172 -Para (4.1.2) - Start molding. specimens for strength tests within 15 min after fabricating the composite sample. Q2. The maximum allowa...
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 o...
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Add to cartSection 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 o...
The method of determining air content of concrete containing lightweight aggregate is the pressure method. True or False - ANSWER False When making a test cylinder from concrete being used in construction, the field technician must also measure the slump of the concrete. True or False - ANSWER Tr...
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Add to cartThe method of determining air content of concrete containing lightweight aggregate is the pressure method. True or False - ANSWER False When making a test cylinder from concrete being used in construction, the field technician must also measure the slump of the concrete. True or False - ANSWER Tr...
The temperature measuring device shall be cable of accurately measuring the temperature of freshly mixed concrete to 1°F throught a range of____________________________. - ANSWER 30 - 120°F Composite samples are required even if the only purpose for obtaining the sample is to determine te...
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Add to cartThe temperature measuring device shall be cable of accurately measuring the temperature of freshly mixed concrete to 1°F throught a range of____________________________. - ANSWER 30 - 120°F Composite samples are required even if the only purpose for obtaining the sample is to determine te...
Collecting a representative sample of concrete to be tested is as important as executing the test methods to obtain - ANSWER accurate results This practice covers sampling from 4 types of equipment: - ANSWER stationary, paving, revolving truck, continuous The elapsed time between obtaining th...
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Add to cartCollecting a representative sample of concrete to be tested is as important as executing the test methods to obtain - ANSWER accurate results This practice covers sampling from 4 types of equipment: - ANSWER stationary, paving, revolving truck, continuous The elapsed time between obtaining th...
The temperature of concrete may be measured in a wall form. True or False - ANSWER True The sensor of the temperature measuring device shall be submerged a minimum of _____ in. into the freshly mixed concrete. - ANSWER 3 in. Portions of a composite sample shall be thoroughly remixed bfore begi...
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Add to cartThe temperature of concrete may be measured in a wall form. True or False - ANSWER True The sensor of the temperature measuring device shall be submerged a minimum of _____ in. into the freshly mixed concrete. - ANSWER 3 in. Portions of a composite sample shall be thoroughly remixed bfore begi...
ASTM C1064 - ANSWER Standard Test Method For Temperature of Freshly Mixed Hydraulic-Cement Concrete The end of the temperature sensing portion of the temperature measuring device shall be submerged a minimum of ____ into the freshly mixed concrete. - ANSWER 3 inches [75 mm] C1064, Sec. 8.1 ...
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Add to cartASTM C1064 - ANSWER Standard Test Method For Temperature of Freshly Mixed Hydraulic-Cement Concrete The end of the temperature sensing portion of the temperature measuring device shall be submerged a minimum of ____ into the freshly mixed concrete. - ANSWER 3 inches [75 mm] C1064, Sec. 8.1 ...
The standard practice describes the _____ _____ and _____ required to obtain a representative sample of fresh concrete and to assess its tractability to the structure it represents. - ANSWER procedures, location and sample size The procedures used in sampling shall include the use of every precau...
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Add to cartThe standard practice describes the _____ _____ and _____ required to obtain a representative sample of fresh concrete and to assess its tractability to the structure it represents. - ANSWER procedures, location and sample size The procedures used in sampling shall include the use of every precau...
ACI - ANSWER American Concrete Institution C1064 - ANSWER Standard Test Method for Temperature of freshly mixed Hydraulic-Cement Concrete C172 - ANSWER Standard practice for sampling freshly mixed concrete C143 - ANSWER Standard test method for slump of hydraulic - cement concrete C138 -...
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Add to cartACI - ANSWER American Concrete Institution C1064 - ANSWER Standard Test Method for Temperature of freshly mixed Hydraulic-Cement Concrete C172 - ANSWER Standard practice for sampling freshly mixed concrete C143 - ANSWER Standard test method for slump of hydraulic - cement concrete C138 -...
For concrete with aggregates less than 3 inches, the thermometer must remain in the fresh concrete sample a minimum of 5 minutes or until the temperature reading stabilizes. (T or F) - ANSWER False (2-5 minutes) The temperature measuring device must be accurate to within 0.1 degree. (T or F) - AN...
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Add to cartFor concrete with aggregates less than 3 inches, the thermometer must remain in the fresh concrete sample a minimum of 5 minutes or until the temperature reading stabilizes. (T or F) - ANSWER False (2-5 minutes) The temperature measuring device must be accurate to within 0.1 degree. (T or F) - AN...
C1064-The end of the temperature sensing portion of the thermometer is submerged a minimum of ___ into the freshly mixed concrete - ANSWER 3 inches Temperature of thermometer shall be capable of measuring the temperature of freshly mixed concrete to _____ throughout a range of _________. - ANSWER...
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Add to cartC1064-The end of the temperature sensing portion of the thermometer is submerged a minimum of ___ into the freshly mixed concrete - ANSWER 3 inches Temperature of thermometer shall be capable of measuring the temperature of freshly mixed concrete to _____ throughout a range of _________. - ANSWER...
For concrete with aggregates less than 3 inches, the thermometer must remain in the fresh concrete sample a minimum of 5 minutes or until the temperature reading stabilizes. (True or False) - ANSWER False The temperature measuring device must be accurate to within 0.1 degrees. (True or False) - A...
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Add to cartFor concrete with aggregates less than 3 inches, the thermometer must remain in the fresh concrete sample a minimum of 5 minutes or until the temperature reading stabilizes. (True or False) - ANSWER False The temperature measuring device must be accurate to within 0.1 degrees. (True or False) - A...
Testing - ANSWER Sampling should be done very carefully because it is as important as ____________. Conveyer belts Transport units Roadways Stockpiles - ANSWER What are the four sources from which field samples can be obtained? contaminated, damaged - ANSWER Sampling containers for aggregat...
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Add to cartTesting - ANSWER Sampling should be done very carefully because it is as important as ____________. Conveyer belts Transport units Roadways Stockpiles - ANSWER What are the four sources from which field samples can be obtained? contaminated, damaged - ANSWER Sampling containers for aggregat...
Following are three of the four purposes for which aggregates are sampled; supply the fourth. Aggregates are sampled: a) for the acceptance or rejection of materials. b) for the control of operations at the site of use. c) for preliminary investigation of the potential source of supply. d) ____...
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Add to cartFollowing are three of the four purposes for which aggregates are sampled; supply the fourth. Aggregates are sampled: a) for the acceptance or rejection of materials. b) for the control of operations at the site of use. c) for preliminary investigation of the potential source of supply. d) ____...
60-80*F - ANSWER For normal strength concretes, what temperature range must be maintained for test cylinders during initial curing? 5 minutes - ANSWER Tests for the slump and air content must be started within ____ after obtaining the final portion of the composite sample. Disregard the test a...
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Add to cart60-80*F - ANSWER For normal strength concretes, what temperature range must be maintained for test cylinders during initial curing? 5 minutes - ANSWER Tests for the slump and air content must be started within ____ after obtaining the final portion of the composite sample. Disregard the test a...
The temp. measuring device shall be capable of accurately measuring the temp. of freshly mixed concrete to ____ throughout a range of ____. - ANSWER 1 Degree F, 30-120 Degrees F A composite sample of concrete is required even if the only purpose for obtaining the sample is to determine the temp. ...
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Add to cartThe temp. measuring device shall be capable of accurately measuring the temp. of freshly mixed concrete to ____ throughout a range of ____. - ANSWER 1 Degree F, 30-120 Degrees F A composite sample of concrete is required even if the only purpose for obtaining the sample is to determine the temp. ...
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