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Conformity assessment
Last updated on April 1, 2025.
Notice
We abolish seal of the mayor seal such as "building energy saving law conformity judgment letter of advice" from April, 2025.
About seal abolition of the mayor seal (PDF: 777KB)
Application documents for conformity assessment
Application for conformity assessment
Please bind it to two copies of the copy, A4 file, and submit it with a fee.
For more information, please refer to the following page.
| Format name | Example of description |
|---|---|
| Plan (Form 1) / (Aggregation Form 4th and 5th) (outside site) | - |
Plan letter of advice (style eleventh) (outside site) (when an organization such as a country applies) | - |
| Power of Attorney ※Optional style | Reference example (word: 18KB) |
| Books specified in the table of Article 3 of the Enforcement Regulations (PDF: 191KB) | - |
| Design contents manual (Excel: 59KB) ※Applications made after April 1, 2025 | Example of description (PDF: 1,118KB) |
| Optical disk submission form (word: 17KB) ※When submitting the original statement on CD-R | Example of description (PDF: 153KB) |
※seal, such as a plan, is no longer needed.
seal, a power of attorney, does not require it. (Please determine the necessity of seal between the delegates and the delegates.)
Application for Change of Conformity Judgment
Please bind it to two copies of the copy, A4 file, and submit it with a fee.
Except for the change plan, please attach the same documents as when applying for conformity assessment. (Books, etc. can only be changed.)
| Format name |
|---|
| Change plan (style second) (outside site) ※Attach the second to fifth sides of Form 1. |
Notification of plan change (style twelfth) (outside site) (when an organization such as a country applies) |
Certificate of minor change
Please bind it to two copies of the copy, A4 file, and submit it with a fee.
Except for the application form for minor change, please attach the same documents as at the time of application for conformity judgment. (Books, etc. can only be changed.)
| Format name |
|---|
| Minor change applicable certification application (first style) (outside site) |
| Notification of withdrawal (No. 5 style) (outside site) |
※When submitting the applicable certification application to the Building Planning Division on Route A or Route B |
Application destination
Building Environment Section, Building Planning Division, City of Yokohama, Housing and Architecture Bureau Building Guidance Department
25th floor of 10 City Hall at 6-50 Honcho, Naka-ku, Yokohama City
※Please bring it directly to the counter.
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Inquiries to this page
Building Planning Division, Housing and Architecture Bureau Building Guidance Department
Phone: 045-671-4526
Phone: 045-671-4526
Fax: 045-550-3568
E-Mail address [email protected]
Page ID: 136-656-202
