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Digging regulation of road

Last update date September 3, 2020

For securing of maintenance of road and smooth traffic, we set period to regulate digging up by roadwork and private use construction newly about paved road.

List of digging regulation engines
Pavement classificationProhibition period
Cement concreteFive years
Asphalt concreteThree years
Special pavementIt depends on "guideline about special pavement" to set separately
We repair other pavement (except gravel path) and overlay and paveOne year

We can confirm digging regulation point of road which Yokohama-shi manages in the engineering works office of each ward.

Inquiry to this page

Road and Highway Bureau road part management section

Telephone: 045-671-2770

Telephone: 045-671-2770

Fax: 045-651-5443

E-Mail address [email protected]

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Page ID: 463-079-205

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