A Sample Test Plan Structure

Below is a sample Test Plan structure which I created before for some project.

1. Background
2. Purpose of this Document
3. Reference
4. Features to be Tested
5. Features not to be Tested
6. Test Approach
7. Test Item Configurations
7.1 Rack Configuration
7.2 Platform Configurations for Each Testing Item
7.3 Environment Locale to be Tested
8. Resources
8.1 Human Resources
8.2 Hardware Resources
8.3 Software Resources
9. Test Cycle and Schedule
10. Risks
11. Assumptions
12. Test Entrance/Exit Criteria
12.1 Entrance Criteria
12.2 Exit Criteria
13. Defects Reporting
14. Contacts