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GB/T 17871-1999Decompression procedures for nitrox or air saturation-air excursion diving (English PDF)

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Issued by

State Quality and Technical Supervision

Level / Type

National · Recommended

Issue date

September 17, 1999

Implementation date

August 1, 2000

Scope

GB/T 17871-1999 (Decompression procedures for nitrox or air saturation-air excursion diving) is available as an English-translated PDF.

GB/T 17871-1999 — This standard specifies the nitrogen and oxygen or air saturation - the environmental conditions of air diving tours, roving saturation diving and decompression procedures.

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Document preview — GB/T 17871-1999

National Standard of the People's Republic of China

ICS: 03.220.40
Classification: R 53

Issued by: State Quality and Technical Supervision

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the nitrogen and oxygen or air saturation - the environmental conditions of air diving tours, roving saturation diving and decompression procedures. This standard applies to marine and inland waters of nitrogen and oxygen or air saturation - air tour diving operations.

Document data

International classification (ICS): 03.220.40.

Chinese classification (CCS): R53.

Estimated length of the Chinese original: 9,939 words.

Standards quoted by this document

GB 12552-1990

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 7 pages — is available in the English PDF.

Referenced standards

Cited by

GB 18985-2021Amount of supply gases for divers

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