GB 12476.1-1990Electrical apparatus for explosive dust atmosphere--Dust ignition-proof apparatus (English PDF)
GB 12476.1 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB 12476.1-2013 | Electrical apparatus for use in the presence of combustible dust - Part 1: General requirements | Obsolete |
| GB 12476.1-2000 | Electrical apparatus for use in the presence of combustible dust--Part 1-1: Electrical apparatus protected by enclosures and surface temperature limitation-Specification for apparatus | Obsolete |
| GB 12476.1-1990 | Electrical apparatus for explosive dust atmosphere--Dust ignition-proof apparatus | Obsolete |
GB 12476.1-1990 is obsolete. It has been replaced by GB 12476.1-2000. This page sells the obsolete edition, for projects and contracts that still cite it.
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Level / Type
National · Mandatory
Scope
GB 12476.1-1990 (Electrical apparatus for explosive dust atmosphere--Dust ignition-proof apparatus) is available as an English-translated PDF.
GB 12476.1-1990 is the Chinese national standard "Electrical apparatus for explosive dust atmosphere--Dust ignition-proof apparatus". It is obsolete: it has been replaced by GB 12476.1-2000.
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Document preview — GB 12476.1-1990
Contents
- Document data
1 Document data
Sector: National standard (Mandatory).
Status: obsolete, replaced by GB 12476.1-2000.
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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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- GB/T 37669-2019Automated guided vehicle (AGV) safety protection requirements in the application of dangerous production atmosphere
- GB 15577-2018Safety regulations for dust explosion prevention and protection
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Related Standards
GB 12476.2-2010 — Electrical apparatus for use in the presence of combustible dust - Part 2: Selection and installation
GB 12476.2-2006 — Electrical apparatus for combustible dust - Part 1: The surface temperature of the housing and restrictions to protect electrical equipment - Section 2: Select the electrical equipment, installation and maintenance
GB 12476.3-2007 — Electrical apparatus for use in the presence of combustible dust - Part 3: Classification of areas where combustible dusts are or may be present
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GB 12476.1-1990
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