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HG/T 20666-1999Code of electrial design for chemical enterprises in corrosion atmosphere (English PDF)

化工企业腐蚀环境电力设计规程(附条文说明)

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Issued by

MIIT

Level / Type

National · Recommended

Issue date

December 10, 1999

Implementation date

April 1, 2000

Scope

HG/T 20666-1999 is the English-translated version of 化工企业腐蚀环境电力设计规程(附条文说明).

HG/T 20666-1999 — This standard applies to electric power design new construction, renovation or expansion of the chemical industry corrosive environments.

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Document preview — HG/T 20666-1999

National Standard of the People's Republic of China

ICS: 71.010; 91.140.50
Classification: P 63
Replacing: CD 90A6-1985

What this standard covers1
Document data2

What this standard covers

This standard applies to electric power design new construction, renovation or expansion of the chemical industry corrosive environments.

Document data

International classification (ICS): 71.010; 91.140.50.

Chinese classification (CCS): P63.

Estimated length of the Chinese original: 48,488 words.

Supersedes the earlier edition CD 90A6-1985.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 32 pages — is available in the English PDF.

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