Contact
Please direct any inquiries regarding the content of the Tech Book to the relevant bureau (noted in the upper right corner of each page). If you are not sure where to direct your inquiry, please contact the Bureau of Urban Development or Bureau of Construction.
| Bureau of Construction | S0000398@section.metro.tokyo.jp |
| Bureau of Urban Development | S0000355@section.metro.tokyo.jp |
| Bureau of Port and Harbor | S0000525@section.metro.tokyo.jp |
| Bureau of Waterworks | S3000011@section.metro.tokyo.jp |
| Bureau of Sewerage | S4000005@section.metro.tokyo.jp |
| Bureau of Transportation | S2000016@section.metro.tokyo.jp |
| Bureau of Social Welfare and Public Health | S0000312@section.metro.tokyo.jp |
| Tokyo Fire Department | tfdinfo@tfd.metro.tokyo.jp |
| Bureau of Finance | S0000079@section.metro.tokyo.jp |
| Bureau of Environment | S0000721@section.metro.tokyo.jp |
| Bureau of Industrial and Labor | S0000458@section.metro.tokyo.jp |
| Office of Youth Affirs and Public Safety | S0000569@section.metro.tokyo.jp |
| Bureau of Urban Development or Bureau of Construction |
S0000355@section.metro.tokyo.jp or S0000398@section.metro.tokyo.jp |
