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  7. General specifications for equipment construction and photography standards (for sewerage equipment)

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General specifications for equipment construction and photography standards (for sewerage equipment)

Last updated on April 1, 2025.

1. Specifications

Past General Specifications

2.Photography Standards, etc.

On-site construction photography standards (for sewerage machinery and electrical equipment)
Document name Annual version
Site construction photography standards (for sewerage machinery and electrical equipment) (PDF: 287KB) April, 2024
Special specifications for digitization of small blackboard information for digital construction photos
Document name Annual version
Special Specifications (PDF: 142KB) for digitization of small blackboard information for digital construction photos April, 2024

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Inquiries to this page

Sewerage and Rivers Bureau Technical Management Division (in charge of equipment)

Phone: 045-671-2854

Phone: 045-671-2854

Fax: 045-663-4313

E-Mail address [email protected]

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Page ID: 837-468-219

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