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HY/T 0469-2025Technical guidelines for ecological construction of sea dikes (English PDF)

海堤生态化建设技术指南

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Issued by

Ministry of Natural Resources of the People's Republic of China

Level / Type

National · Recommended

Issue date

February 6, 2025

Implementation date

May 1, 2025

Scope

HY/T 0469-2025 is the English-translated version of 海堤生态化建设技术指南.

HY/T 0469-2025 is the Chinese industry standard "Technical guidelines for ecological construction of sea dikes". It was issued on February 6, 2025 by the Ministry of Natural Resources of the People's Republic of China, and took effect on May 1, 2025. It is in force.

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Document preview — HY/T 0469-2025

National Standard of the People's Republic of China

Issued by: Ministry of Natural Resources of the People's Republic of China

Document data

1 Document data

Sector: Oceanography (industry standard).

Issuing body: Ministry of Natural Resources of the People's Republic of China.

Date of issue: 2025-02-06.

Date of implementation: 2025-05-01.

Status: valid.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.

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