As a language model, I can provide you with guidelines on how to write an effective procurement bidding document for the EPP sector.

1. Start by clearly defining the purpose of your document and who it is intended for.

2. Use clear and concise language throughout the document, avoiding jargon or technical terms that may be unfamiliar to nonexperts.

3. Provide a detailed description of the products or services being procured, including their specifications, features, and benefits.

4. Include a competitive analysis section, highlighting any potential competitors and their strengths and weaknesses.

5. Detail your evaluation criteria, including factors such as price, quality, delivery time, customer service, and reputation.

6. Provide a timeline for the procurement process, including deadlines for proposal submission and awarding of contracts.

7. Include a risk assessment section, outlining any potential risks associated with the procurement process and strategies to mitigate them.

8. Finally, include a summary of your procurement process and how you plan to manage and monitor the results.

By following these guidelines, you will be able to create a procurement bidding document that effectively communicates your needs and requirements to potential bidders, while also ensuring transparency and fairness in the procurement process.