GB/T 46890-2025 Active National standards

GB/T 46890-2025 Oil and gas pipeline control system—Electrical protection application requirement for I/O interface

Publish Date: 2025-12-31 Implement Date: 2026-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 46890-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Industrial automation instrumentation and control devices

ICS Name: Industrial automation systems

Publish Date: 2025-12-31

Implement Date: 2026-07-01

Pages: 16 pages

Scope

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.

Development Information

Word Count: 19 Thousand words Pages: 16 pages

Referenced Standards

GB/T 16935.1-2023 Insulation coordination for equipment within low-voltage supply systems—Part 1:Principles, requirements and tests GB/T 19826-2014 General specification and safety requirements for DC power supply equipment of power projects GB/T 30245.1-2013 Remote input and output instruments for industrial process measurement and control systems—Part 1:General technical conditions GB/T 30245.2-2013 Remote input and output instruments for industrial process measurement and control systems—Part 2: Performance evaluating methods GB/T 35068-2018 Operation and maintenance specification for oil and gas pipeline GB/T 50892-2013 Code for engineering design of instrument control system for oil/gas fields and pipelines SY/T 7031-2016 Oil and gas storage and transportation terminology GB/T 35068-2018r Operation and maintenance specification for oil and gas pipeline

Related Standards

GB/T 15312-1994 Replaced

GB/T 15312-1994 Terminology of automation for manufacturing

Publish Date: 1994-12-22

GB/T 15946-1995 Replaced

GB/T 15946-1995 Standard digital interface for programmable instrumentation

Publish Date: 1995-12-21

GB/T 18272.1-2000 Active

GB/T 18272.1-2000 Industrial-process measurement and control—Evaluation of system properties for the purpose of system assessment—Part 1:General consideration and methodology

Publish Date: 2000-12-11

GB/T 18272.2-2000 Active

GB/T 18272.2-2000 Industrial-process measurement and control—Evaluation of system properties for the purpose of system assessment—Part 2:Assessment methodology

Publish Date: 2000-12-11

GB/T 18272.3-2000 Active

GB/T 18272.3-2000 Industrial-process measurement and control—Evaluation of system properties for the purpose of system assessment—Part 3:Assessment of system functionality

Publish Date: 2000-12-11

GB/T 18272.5-2000 Active

GB/T 18272.5-2000 Industrial-process measurement and control—Evaluation of system properties for the purpose of system assessment—Part 5:Assessment of system dependability

Publish Date: 2000-12-11