GB/T 20063.8-2006
Graphical symbols for diagrams.Part 8:Valves and dampers (English Version)

Standard No.: GB/T 20063.8-2006
Language: Chinese, Available in English version
Release Date: 2006
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 20063.8-2006

Scope: This part lists the graphic symbols of various valves in engineering drawings, which are widely used in industrial production such as fluid power systems, food hygiene, and pharmaceuticals. See GB/T 16901.1-1997 for basic rules on the creation and application of graphic symbols in drawings. See GB/T 20063.1 for information on the creation and use of registration numbers for graphic symbols used in identifying drawings, as well as the rules for the representation and application of these symbols.

GB/T 20063.8-2006 Referenced Document

GB/T 16901.1-1997 Rules for the presentation of graphical symbols--Graphical symbols for use in technical documentation of product--Part 1: Basic rules
GB/T 20063.1 Graphical symbols for diagrams.Part 1:General information and indexes
GB/T 20063.2 Graphical symbols for diagrams.part 2:Symbols having general application
GB/T 20063.4 Graphical symbols for diagrams.part 4:Actuators and related devices