GB/T 4728.4-1999
Graphical symbols for diagrams. Part 4: Basic passive components
2005-08
- Standard No.
- GB/T 4728.4-1999
- Language
- Chinese
- Release Date
- 1999
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Replace By
- GB/T 4728.4-2005
- Lastest
- GB/T 4728.4-2018
- Replace
- GB/T 4728.4-1985
- Scope
- Graphical symbols for basic passive components in electrical diagrams
GB/T 4728.4-1999 history
- 2018 GB/T 4728.4-2018 Graphical symbols for electrical diagrams—Part 4: Basic passive components
- 2005 GB/T 4728.4-2005 Graphical symbols for electrical diagrams part 4 Basic passive components
- 1999 GB/T 4728.4-1999 Graphical symbols for diagrams. Part 4: Basic passive components
- 0000年 GB/T 4728.4-1985
GB/T 4728.4-1999 -All Parts
GB/T 4728.1-2018 Graphical symbols for electrical diagrams.Part 1:General information
GB/T 4728.10-2022 Graphical symbols for electrical diagrams—Part 10：Telecommunications: Transmission
GB/T 4728.11-2022 Graphical symbols for electrical diagrams—Part 11：Architectural and topographical
GB/T 4728.12-2022 Graphical symbols for electrical diagrams—Part 12：Binary logic elements
GB/T 4728.13-2022 Graphical symbols for electrical diagrams—Part 13： Analogue elements
GB/T 4728.2-2018 Graphical symbols for electrical diagrams—Part 2：Symbol elements,qualifying symbols and other symbols having general application
GB/T 4728.3-2018 Graphical symbols for electrical diagrams.Part 3:Conductors and connecting devices
GB/T 4728.4-2018 Graphical symbols for electrical diagrams—Part 4: Basic passive components
GB/T 4728.5-2018 Graphical symbols for electrical diagrams—Part 5：Semiconductors and electron tubes
GB/T 4728.6-2022 Graphical symbols for electrical diagrams—Part 6： Production and conversion of electrical energy
GB/T 4728.7-2022 Graphical symbols for electrical diagrams—Part 7：Switchgear, controlgear and protective devices
GB/T 4728.8-2022 Graphical symbols for electrical diagrams—Part 8：Measuring instruments, lamps and signalling devices
GB/T 4728.9-2022 Graphical symbols for electrical diagrams—Part 9： Telecommunications :Switching and peripheral equipment