Notes

Here is my detailed feedback on your factory internship report:

Overall, you have done a good job in preparing a comprehensive report detailing the various production processes and quality control procedures at Frito Lay. The report follows a logical structure starting with an introduction about the company, then detailing the production lines, quality control lab, calculations, and ending with a discussion. You have also included helpful images and diagrams to aid understanding. Here are some more specific comments:

- The introduction provides good background on Frito Lay - you cover the company history, vision, mission, and products. This gives helpful context.

- You go into excellent detail explaining each step of the various production lines - potato chips, corn chips, oven chips, corn snacks, and popcorn. Breaking each process into subsections and providing images makes it easy to follow.

- The explanation of the quality assurance lab is also very thorough. You describe the main equipment and test methods for raw material, in-process, and finished product quality control. Adding some more details on the purpose/theory behind tests like FFA, OV, etc. could make this section even better.

- The sample calculations for mass and energy balances are a nice addition and demonstrate application of engineering concepts.

- In the discussion section, relating your internship experiences and learnings is great, but I would also include a summary of how this report ties together all the pieces of your internship - production, quality control, problem solving etc.

- You have a reference list but should cite sources within the report text wherever you are presenting information/facts/data from external sources.

Overall, you have prepared a very nice report here that highlights the details of your work. With some minor tweaks to add citations and a summary conclusion, it will be a great final report to submit. Let me know if you would like any clarification or have additional questions!