ACI Concrete Field Testing Technician Grade I Vocabulary Game
Exam terms with clues and explanations by OpenExamPrep.
About the ACI Concrete Field Testing Technician Grade I Vocabulary Games
4 free word games built on 42 ACI Concrete Field Testing Technician Grade I terms across 7 topics. Every game deals terms at random and shows what each term means, so you can keep playing as long as you like.
How to Play
- 1.Read the clue and type the term (3 to 6 letters).
- 2.Green: right spot. Yellow: wrong spot. Gray: not in the term.
- 3.Solve it in 6 tries, then read the explanation.
- 1.Swap two neighboring tiles to line up 3 of the same term.
- 2.Longer lines, two lines at once and chains score more.
- 3.Play until no swap can make a line.
- 1.Flip two cards. A matching pair stays face up.
- 2.Each pair you find shows what the term means.
- 3.Clear the board in as few moves as you can.
- 1.Find each listed term in the letter grid.
- 2.Drag across its letters: across, down or diagonally.
- 3.Find all five as fast as you can.
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Topics in the ACI Concrete Field Testing Technician Grade I Vocabulary Game
Temperature testing
Sampling fresh concrete
Workability test
Unit weight test
Pressure air content
Volumetric air content
Making test specimens
Sources for these terms (25)
- ACI Certification Programs: Concrete Field Testing Technician—Grade I · Source checked 2026-11-02
- Job-Task Analysis (JTA) for ACI Certification of Concrete Field Testing Technician—Grade I · Source checked 2026-11-02
- FDOT Procedure Checklist: ASTM C 1064 Temperature of Freshly Mixed Hydraulic-Cement Concrete · Source checked 2026-11-02
- FDOT Equipment Checklist: ASTM C-1064 Temperature of Freshly Mixed Portland Cement Concrete · Source checked 2026-11-02
- FDOT Procedure Checklist: ASTM C 172 Sampling Freshly Mixed Concrete · Source checked 2026-11-02
- FDOT Equipment Checklist: ASTM C-172 Sampling Freshly Mixed Concrete · Source checked 2026-11-02
- WSDOT Materials Manual M 46-01.48: WAQTC TM 2 — Sampling Freshly Mixed Concrete · Source checked 2026-11-02
- FDOT Procedure Checklist: ASTM C 143 Slump of Hydraulic Cement Concrete · Source checked 2026-11-02
- FDOT Equipment Checklist: ASTM C-143 Slump of Hydraulic Cement Concrete · Source checked 2026-11-02
- WSDOT Materials Manual M 46-01.48: FOP for AASHTO T 119 — Slump of Hydraulic Cement Concrete · Source checked 2026-11-02
- FDOT Procedure Checklist: ASTM C 138 Density (Unit Weight), Yield and Air Content (Gravimetric) of Concrete · Source checked 2026-11-02
- FDOT Equipment Checklist: ASTM C-138 Density Unit Weight Yield and Air Content Gravimetric of Concrete · Source checked 2026-11-02
- WSDOT Materials Manual M 46-01.48: FOP for AASHTO T 121 — Density (Unit Weight), Yield, and Air Content (Gravimetric) of Concrete · Source checked 2026-11-02
- LADOTD TR 201: Method of Test for Weight Per Cubic Foot, Yield, and Air Content (Gravimetric) of Concrete · Source checked 2026-11-02
- FDOT Procedure Checklist: ASTM C 231 Air Content of Freshly Mixed Concrete by Pressure Method · Source checked 2026-11-02
- FDOT Equipment Checklist: ASTM C-231 Air Content of Freshly Mixed Concrete by Pressure Method · Source checked 2026-11-02
- WSDOT Materials Manual M 46-01.48: FOP for AASHTO T 152 — Air Content of Freshly Mixed Concrete by the Pressure Method · Source checked 2026-11-02
- LADOTD TR 202 (Method B): Method of Test for Air Content of Freshly Mixed Concrete — Pressure Method · Source checked 2026-11-02
- California Test 504: Method of Test for Air Content of Freshly Mixed Concrete by the Pressure Method · Source checked 2026-11-02
- FDOT Procedure Checklist: ASTM C 173 Air Content of Freshly Mixed Concrete by the Volumetric Method · Source checked 2026-11-02
- FDOT Equipment Checklist: ASTM C-173 Air Content of Freshly Mixed Concrete by the Volumetric Method · Source checked 2026-11-02
- WSDOT Materials Manual M 46-01.45: Performance Exam Checklist — AASHTO T 196 Air Content of Concrete (Volumetric Method) · Source checked 2026-11-02
- Caltrans CPD 20-2 Attachment 3: ASTM C31/C31M–19 Standard Practice for Making and Curing Concrete Test Specimens in the Field · Source checked 2026-11-02
- FDOT Procedure Checklist: ASTM C 31 Making and Curing Concrete Test Specimens in the Field · Source checked 2026-11-02
- FDOT Equipment Checklist: ASTM C-31 Making and Curing Concrete Test Specimens in the Field · Source checked 2026-11-02
About the ACI Field Testing I Exam
The ACI Concrete Field Testing Technician Grade I certification validates knowledge and hands-on ability for seven fresh-concrete field testing standards: ASTM C1064/C1064M-23 temperature, C172/C172M-17 sampling, C143/C143M-20 slump, C138/C138M-23 density/unit weight/yield/gravimetric air, C231/C231M-24 pressure air, C173/C173M-24 volumetric air, and C31/C31M-24 making and curing specimens. ACI requires a passing closed-book written exam and a passing closed-book performance exam.
Exam sponsor: American Concrete Institute (ACI). The requirements and fees below concern the certification or admission exam, separate from our free practice resources.
Assessment
Closed-book written exam with 55 multiple-choice questions plus a closed-book performance exam requiring six demonstrations and verbal description of ASTM C172 sampling
Time Limit
1 hour for the written exam; performance exam scheduled separately
Passing Score
60% on each ASTM test method AND 70% overall on the written exam, plus passing the performance exam
Reported exam pass rate: Not publicly disclosed by ACI. Exam sponsor website
Fees, eligibility, and exam policies can change. Confirm them with the exam sponsor before applying or paying.
Frequently Asked Questions
Is the ACI Field Testing I vocabulary game free?
Yes. The game is free to play with no sign-up. Signing in adds AI explanations for any term.
How do the ACI Field Testing I vocabulary games work?
There are 4 games built on 42 ACI Field Testing I terms. In Guess the Term, a clue describes one term and you have six tries to spell it, with green, yellow and gray letters showing how close you are. In Term Match, six terms appear as colored tiles; swap neighbors to line up three or more of the same term, and each match shows what the term means. In Term Pairs, twelve face-down cards hide six pairs of terms; flip two at a time to find each pair, and every pair you find shows what the term means. In Term Search, five terms hide in a grid of letters, reading across, down or diagonally; drag across a term to circle it, and each term you find shows what it means.
Where do the ACI Field Testing I terms come from?
OpenExamPrep researched each term from the American Concrete Institute (ACI) content outline and primary sources, listed under Sources on this page. The game is independent study material, not an official exam resource.
What is the ACI Concrete Field Testing Technician Grade I certification?
It is the most widely held ACI certification and validates that a technician can perform the seven standard ASTM field tests on freshly mixed concrete: sampling (C172), slump (C143), temperature (C1064), density/unit weight/yield (C138), pressure air content (C231), volumetric air content (C173), and making and curing specimens (C31). The IBC and ACI 318 require Grade I certified technicians to perform acceptance testing of structural concrete on most building projects.
How much does the ACI Grade I exam cost?
ACI does not publish one national exam fee on the official program page. Registration, retake, prep-course, and bundle pricing are set by the local ACI sponsoring group or chapter, while study materials such as the CP-1 41st edition workbook are purchased separately through ACI or a provider.