Aci test Samenvattingen, Aantekeningen en Examens

ACI- CONCRETE FIELD-TESTING TECHNICIAN - GRADE 1 EXAM QUESTIONS AND VERIFIED ANSWERS WITH COMPLETE SOLUTIONS GRADED A+ Q1. Start molding specimens for strength tests within 30 minutes after fabricating the composite sample. A. True B. False 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 allowable time between obtaining the first and last portions of the composite sample may not e...

ACI Test 2024/2025 A+ score assured

The temperature measuring device shall be cable of accurately measuring the temperature of freshly mixed concrete to 1°F through a range of____________________________. - 30 - 120°F It is acceptable to measure the temperature of freshly mixed concrete in the forms provided? - The sensor of the temperature measuring device has at least 3 in. of cover in all directions. Composite samples are required even if the only purpose for obtaining the sample is to determine temperature. - False The...

ACI Test Questions with Complete Solutions.

ACI - Aggregate Base Testing Technician Test Questions & Answers (A+ Graded 100% Verified)

ACI Certification - Concrete Field Testing Technician - Grade 1 - Test Sample Written Exam Questions - CP-1(17) with 100% Correct Answers 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- True While the technician is checking the slump of the ...

ACI Test Questions with Complete Solutions

ACI Test | 84 Actual Questions and Answers 100% Correct | Updated 2024

ACI Test Questions with 100% Correct Answers | Verified | Latest Update

ACI Test Questions and Answers (2024/2025) (Complete and Accurate) The total time allowed between obtaining the first and final portions of a composite sample is 15 minutes When it is necessary to wet sieve the concrete sample, wet sieving should be performed after the individual samples are remixed into a composite sample (T or F) F Tests for slump, temperature, and air content must begin within ______ minutes after obtaining the composite sample 5 minutes Begin molding test spe...