Applicant should submit the following document for NCC to apply for Inspection Institute:1. Building telecommunication equipment examination and inspection entrust application form (as appendix I)2. Copy of supporting document required by subparagraph 1 in paragraph 1 of last Article3. Copy of supporting document of those People who meet the criteria and their allocation information required by subparagraph 2 in paragraph 1 of last Article4. Examination and inspection of departments within organization structure and function description.5. Checklist of test equipment and its correction certificate6. Building telecommunication examination and inspection of operation procedure7. Checklist of processing windows and their equipment arrangement of building telecommunication equipment examination and inspection.8. Other designated document by NCCThe aforementioned processing window in provision 7 should include processing windows in municipal cities and counties.Applicant failed to submit complete application document required in article 1 should hand in required document to NCC within designated time period. The application shall be rejected The performance shall not be entrusted if failed to hand in required document within time period.The period mentioned in the last paragraph shall be more than 1 month.