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- Is there a rule on the shape of the masu to be installed in the residential land?
Here's the text.
Is there a rule on the shape of the masu to be installed in the residential land?
Last update date April 1, 2024
About shape of masu, we are going to use thing of circular or square (square) by "Yokohama-shi sewer regulations enforcement regulations Article 3 (3)".
Inquiries to this page
Sewer River Bureau Sewerage Pipeline Department Sewer Management Division
Telephone: 045-671-2829
Telephone: 045-671-2829
Fax: 045-641-5330
Email address: gk-kanrohozen@city.yokohama.jp
Page ID: 440-440-316