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HG/T 20646.2-1999Design Standard Piping Material for Chemical Plant (English PDF)

化工装置管道材料设计工程规定

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Issued by

MIIT

Level / Type

National · Recommended

Issue date

December 10, 1999

Implementation date

April 1, 2000

Scope

HG/T 20646.2-1999 is the English-translated version of 化工装置管道材料设计工程规定.

HG/T 20646.2-1999 — This standard applies to chemical plant process piping material selection.

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Document preview — HG/T 20646.2-1999

National Standard of the People's Republic of China

ICS: 71.12
Classification: P 94

What this standard covers1
Document data2

What this standard covers

This standard applies to chemical plant process piping material selection.

Document data

International classification (ICS): 71.12.

Chinese classification (CCS): P94.

Estimated length of the Chinese original: 33,359 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 22 pages — is available in the English PDF.

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