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GB/T 786.1-2009 Replaced National standards

GB/T 786.1-2009 Fluid power systems and components—Graphic symbols and circuit diagrams—Part 1:Graphic symbols for conventional use and data-processing applications

GB/T 786.1-2009 Fluid power systems and components—Graphic symbols and circuit diagrams—Part 1:Graphic symbols for conventional use and data-processing applications

Publish Date: 2009-03-16 Implement Date: 2009-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 786.1-2009
Standard Type: National standards
Standard Status: Replaced
is_force_gb: no
CCS Name: Hydraulic and pneumatic devices
ICS Name: Graphic symbols are used in mechanical engineering and architectural drawing, charts, design drawings, maps, and related technical product documentation
Publish Date: 2009-03-16
Implement Date: 2009-11-01
Pages: 129 pages

Scope

This part of GB/T 786 establishes the basic elements of various symbols and formulates the design rules for symbols in hydraulic and pneumatic components and circuit diagrams.
The content of this part is a comprehensive application of the GB/T 20063 series of standards. In this part, all kinds of symbols are designed according to fixed sizes, so as to be directly applied in data processing systems and generate various variables.

Development Information

Word Count: 255 Thousand words Pages: 129 pages

Replace the following standards

GB/T 786.1-1993 Fluid power systems and components—Graphic symbols and circuit diagrams—Part 1:Graphic symbols

Superseded by the following standards

GB/T 786.1-2021 Fluid power systems and components—Graphical symbols and circuit diagrams—Part 1:Graphical symbols

Referenced Standards

ISO 81714-1 GB/T 4457.4-2002 Mechanical drawings—General principles of presentation-Lines GB/T 16901.2-2000 Rules for the presentation of graphical symbols—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 GB/T 16901.2-2013 Rules for design of graphical symbols for use in the technical documentation—Part 2:Specification for graphical symbols in a computer sensible form,including graphical symbols for a reference library,and requirements for their interchange GB/T 17446-1998 Fluid power systems and components—Vocabulary GB/T 17446-2012 Fluid power systems and components—Vocabulary GB/T 17446-2024 Fluid power systems and components—Vocabulary GB/T 17450-1998 Technical drawings—Basic conventions for lines GB/T 18594-2001 Technical product documentation—Lettering CAD lettering of the Latin alphabet numerals and marks GB/T 18686-2002 Technical drawings preparation of lines by CAD systems GB/T 20063.1-2006 Graphical symbols for diagrams—Part 1:General information and indexes GB/T 20063.2-2006 Graphical symbols for diagrams—Part 2:Symbols having general application GB/T 20063.3-2006 Graphical symbols for diagrams—Part 3:Connections and related devices GB/T 20063.4-2006 Graphical symbols for diagrams—Part 4:Actuators and related devices GB/T 20063.5-2006 Graphical symbols for diagrams—Part 5:Measurement and control devices GB/T 20063.6-2006 Graphical symbols for diagrams—Part6:Measurement and control functions GB/T 20063.7-2006 Graphical symbols for diagrams—Part 7:Basic mechanical components GB/T 20063.8-2006 Graphical symbols for diagrams—Part 8:Valves and dampers GB/T 20063.9-2006 Graphical symbols for diagrams—Part 9:Pumps,compressors and fans GB/T 20063.10-2006 Graphical symbols for diagrams—Part 10:Fluid power converters GB/T 20063.11-2006 Graphical symbols for diagrams—Part 11:Devices for heat transfer and heat engines GB/T 20063.12-2006 Graphical symbols for diagrams—Part 12:Devices for separating, purification and mixing GB/T 20063.13-2009 Graphical symbols for diagrams—Part 13:Devices for material processing GB/T 20063.14-2009 Graphical symbols for diagrams—Part 14:Devices for transport and handling of material GB/T 20063.15-2009 Graphical symbols for diagrams—Part 15:Installation diagrams and network maps

Adopt standards

ISO 1219-1:2006

Related Standards

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GA/T 513-2004 Active

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Publish Date: 2004-08-09
GB/T 20257.1-2007 Replaced

GB/T 20257.1-2007 Cartographic symbols for national fundamental scale maps—Part 1:Specifications for cartographic symbols 1∶500 1∶1 000 & 1∶2 000 topographic maps

Publish Date: 2007-08-30
GB/T 20257.4-2007 Replaced

GB/T 20257.4-2007 Cartographic symbols for national fundamental scale maps—Part 4:Specifications for cartographic symbols 1∶250 000 1∶500 000 & 1∶1 000 000 topographic maps

Publish Date: 2007-08-30
GB/T 14477-2008 Active

GB/T 14477-2008 Printing specifications for charts

Publish Date: 2008-06-20
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