Not seeing a question, so I speculate you are sharing to see where the discussion leads... so I'll lead off with a comparison to the base IBC.
In the unamended 2021 IBC, this is covered via Sec. 1704.2.4, in conjunction with Sec. 1705.3 - Concrete Construction. Not quite as specific regarding concrete testing, but between the this and Table 1705.3, you get to the same requirement.
2021 IBC 1704.2.4 Report Requirement
Approved agencies shall keep records of special inspections and tests. The approved agency shall submit reports of special inspections and tests to the building official and to the registered design professional in responsible charge. Reports shall indicate that work inspected or tested was or was not completed in conformance to approved construction documents. Discrepancies shall be brought to the immediate attention of the contractor for correction. If they are not corrected, the discrepancies shall be brought to the attention of the building official and to the registered design professional in responsible charge prior to the completion of that phase of the work. A final report documenting required special inspections and tests, and correction of any discrepancies noted in the inspections or tests, shall be submitted at a point in time agreed upon prior to the start of work by the owner or the owner's authorized agent to the building official.