The following is a summary of the procedures covering all phases of the procurement process - from the introduction of your company's to TEPCO to completion of a purchase transaction. 
Go To Standard procurement procedure
|       Introduction of Potential Products from Suppliers
                           |
                           v
      Submission of Company and Product Information Form
                           |
                           v
            Classification into Access I to IV
                           |
                           v
      Confirmation of potential procurement of the Product
                           |
                           v
---------------------------------------------------
                       Access I-B
+--------------------------|
|                          v
|         Disclosure of TEPCO Specifications, 
| as necessary ( Conclusion of Nondisclosure Agreement ) 
|                          |
|                          v
+-> Submission of Registration Application Form  
    Submission of Materials for Document Inspection  
                           |
                           v
       Document Inspection 
                  |
                  v
       Supplier Registration 
                  |
                  v
---------------------------------------------------
           Request for Estimates, Estimate Submission
                           |
                           v
        Fixing Contract Price and Awarding Contract
                           |
                           v
                  Concluding Contract
                           |
                           v
          Product Delivery, Inspection, and Payment  | 
| Power Facilities-Related | Boiler systems, Turbine systems, Instrumentation and control equipment, Water screens(trash removing equipment), Water treatment facilities, Flu gas desulfurization and denigration facilities, etc. | 
| Power Transmission Facilities-Related | Transformers for power transmission, Gas insulated switchgears, Protective relays,etc. | 
| Telecommunications-Related | Parabolic antennas, Portable transceivers, Optical cable, etc. | 
| Line and Cable-Related | Pipe-type oil-filled cable, 275kV oil-filled cable, etc. | 
© Tokyo Electric Power Company Holdings, Inc.