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GB/T 46890-2025 Active
GB/T 46890-2025 Oil and gas pipeline control system—Electrical protection application requirement for I/O interface
Abstract
This document specifies the general principles, electrical protection design requirements, performance requirements, and management requirements for the I/O interfaces of oil and gas pipeline control systems, and describes the corresponding testing methods.
This document is applicable to the design, manufacture, use, and maintenance of I/O interfaces for electrical protection in oil and gas pipeline control systems.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 46890-2025 |
| CCS | Industrial automation instrumentation and control devices |
| ICS | Industrial automation systems |
| Implement Date | 2026-07-01 |
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