GB/T 4728.1-2018
Graphical symbols for electrical diagrams.Part 1:General information

Be replaced

Standard No.

GB/T 4728.1-2018

Language

Chinese

Release Date

2018

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Replace By

GB/T 4728.11-2022

Lastest

GB/T 4728.11-2022

Replace

GB/T 4728.1-2005

Scope

This part of GB/T 4728 specifies the general description of the graphic symbols used in electrical diagrams. This section applies to graphical symbols for electrical diagrams.

GB/T 4728.1-2018 Referenced Document

• IEC 61082-1 Preparation of documents used in electrotechnology — Part 1: Rules
• IEC 61346-2 Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 2: Classification of objects and codes for classes
• IEC 81714-2 Design of graphical symbols for use in the technical documentation of products - Part 2: Specification for graphical symbols in a computer sensible form, including graphical symbols for a reference library, and requirements for their interchange
• ISO 81714-1 Design of graphical symbols for use in the technical documentation of products - Part 1: Basic rules

GB/T 4728.1-2018 history

• 2022 GB/T 4728.11-2022 Graphical symbols for electrical diagrams—Part 11：Architectural and topographical
• 2018 GB/T 4728.1-2018 Graphical symbols for electrical diagrams.Part 1:General information
• 2008 GB/T 4728.11-2008 Graphical symbols for diagrams.Part 11: Architectural and topographical installation plans and diagrams
• 2005 GB/T 4728.1-2005 Graphical symbols for electrical diagrams Part 1:General information
• 2000 GB/T 4728.11-2000 Graphical symbols for diagrams--Part 11: Architectural and topographical installation plans and diagrams
• 1985 GB/T 4728.1-1985 Graphical symbols for electrical diagrams--General information
• 0000年 GB 312-1964

GB/T 4728.1-2018 -All Parts