City of Yokohama, Water Works Bureau Electric Works Safety Regulations

This is a basic matter related to security related to the construction, maintenance and operation of electric facilities.

Last Updated June 4, 2024

City of Yokohama, Water Works Bureau Electric Works Safety Regulations
Name	Contents	Download
City of Yokohama, Water Works Bureau Electric Works Safety Regulations (Batch download)	Basic matters related to security related to construction, maintenance and operation of electric facilities	[Batch] （PDF：458KB）
Security Regulations	Basic matters of the City of Yokohama, Water Works Bureau Security Regulations	PDF（PDF：185KB）
Implementation Guidelines	Necessary matters concerning the enforcement of the City of Yokohama, Water Works Bureau Security Regulations (Summary of Implementation of City of Yokohama, Water Works Bureau Security Regulations)	PDF（PDF：211KB）
Handling Guidelines	Necessary matters concerning the operation and procedures of the City of Yokohama, Water Works Bureau Security Regulations Implementation Guidelines (Guidelines for Handling City of Yokohama, Water Works Bureau Security Regulations)	PDF（PDF：140KB）
Detailed Regulations	Necessary matters concerning the implementation of the City of Yokohama, Water Works Bureau Security Regulations (Details Regulations for Enforcement of the City of Yokohama, Water Works Bureau Security Regulations)	PDF（PDF：373KB）
Style	Documents necessary for the implementation of the City of Yokohama, Water Works Bureau Security Regulations (City of Yokohama, Water Works Bureau Security Regulations Enforcement Regulations)	[Form 5.6] (Word: 20KB)

For inquiries regarding water supply, please contact the Water Works Bureau Customer Service Center.

Water Works Bureau Customer Service Center

Telephone: 045-847-6262 Fax: 045-848-4281
※Please be careful not to make a mistake.

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