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SL 457-2009Specification on information coding of water resources management (English PDF)

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Issued by

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

Level / Type

National · Mandatory

Issue date

November 30, 2009

Implementation date

February 28, 2010

Scope

SL 457-2009 (Specification on information coding of water resources management) is available as an English-translated PDF.

SL 457-2009 — Specification on information coding of water resources management

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Document preview — SL 457-2009

National Standard of the People's Republic of China

ICS: 35.040
Classification: A 24

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

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard applies to collect a variety of information resources management and water management code preparation information, storage, retrieval, analysis, output and exchange, as well as all levels of national water resources information technology and related applications software development.

Document data

International classification (ICS): 35.040.

Chinese classification (CCS): A24.

Estimated length of the Chinese original: 36,396 words.

Standards quoted by this document

GB/T 2260; GB 2312; GB 3097; GB 3838; GB 3544; GB 3552; GB 4286; GB 4287; GB/T 4657; GB/T 4754; GB 4914; GB 5749; GB/T 7027; GB 7156; GB 8537; GB 8561; GB 8978; GB 11714; GB 12407; GB 13456; GB 13457; GB 13458; GB/T 13923; GB 14374; GB 14470; GB/T 14848; GB 15580; GB 15581; GB/T 17367; GB 18030; GB/T 50095; SL 26; SL 183; SL/T 200; SL 213; SL 249; SL 252; SL 259; SL 261; SL 262; SL 286; SL 323; SL 324; SL 325; SL 330; SL 364; SL/Z 376; SL 380; SL 385; CJ/T 206; CJ 3025; CJ 3082

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 24 pages — is available in the English PDF.

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