Which appendix provides specific criteria for the driver and operator standardization program?

The correct choice is based on the role of each appendix in outlining standards and criteria for various programs. Appendix K is designed specifically to present the criteria for the driver and operator standardization program. This program typically includes guidelines for ensuring that drivers and operators meet established benchmarks for safety, training, and performance.

By referring to Appendix K, practitioners can find detailed instructions and standards that are essential for the successful implementation and adherence to the program. The relevance of this appendix is instrumental in promoting uniformity and competency among drivers and operators, contributing to overall operational efficiency and safety standards.

Other appendices may cover different topics or areas, but it's Appendix K that focuses directly on the specific criteria essential for the driver and operator standardization program.