GB 4943-1990Safety of information technology equipment including electrical business equipment (English PDF)
GB 4943 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB 4943-2001 | Safety of information technology equipment | Obsolete |
| GB 4943-1990 | Safety of information technology equipment including electrical business equipment | Obsolete |
GB 4943-1990 is obsolete. It has been replaced by GB 4943-1995. This page sells the obsolete edition, for projects and contracts that still cite it.
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Level / Type
National · Mandatory
Scope
GB 4943-1990 (Safety of information technology equipment including electrical business equipment) is available as an English-translated PDF.
GB 4943-1990 is the Chinese national standard "Safety of information technology equipment including electrical business equipment". It is obsolete: it has been replaced by GB 4943-1995.
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Document preview — GB 4943-1990
Contents
- Document data
1 Document data
Sector: National standard (Mandatory).
Status: obsolete, replaced by GB 4943-1995.
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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.
Referenced standards
Cited by
- GB/T 43857-2024Safety and management requirements for teaching facilities
- GB/T 43974-2024General specifications of cargo e-Transporters
- GB/T 23307-2023Floor socket-outlets for household and similar purposes
- GB/T 43537-2023Sound system equipment - Headphones and earphones associated with personal music players - Measurement methods of maximum sound pressure level
- GB/Z 42722-2023Implementation guidelines for industrial power demand side management
- GB/T 35850.1-2018Programmable electronic systems in safety-related applications for lifts (elevators), escalators and moving walks -- Part 1: Lifts (elevators) (PESSRAL)
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Related Standards
GB 4943.1-2022 — Audio/video,information and communication technology equipment—Part 1: Safety requirements
GB 4943.1-2011 — [Replaced by GB 4943.1-2022] Information technology equipment - Safety - Part 1: General requirements
GB 4943.21-2019 — Information technology equipment -- Safety -- Part 21: Remote power feeding
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GB 4943-1990
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