QJ 1931.1A-2005
The drawing rules of electrical diagram--Part 1: Terms and classification (English Version)

Standard No.

QJ 1931.1A-2005

Language

Chinese, Available in English version

Release Date

2005

Published By

Professional Standard - Aerospace

Latest

QJ 1931.1A-2005

Replace

QJ 1931.1-1990

Scope

This part specifies the basic concepts of electrical schematic drawing for aerospace products and the classification of electrical schematics. This section is applicable to the drawing of electrical schematics for aerospace products.

QJ 1931.1A-2005 Referenced Document

• GB/T 4728.2-1998 Graphical symbols for diagrams. Part 2: Symbol elements, qualifying symbols and other symbols having general application
• GB/T 6988.1-1997 Preparation of documents used in electrotechnology. Part 1: General requirements

QJ 1931.1A-2005 history

• 2005 QJ 1931.1A-2005 The drawing rules of electrical diagram--Part 1: Terms and classification
• 1990 QJ 1931.1-1990 Electrical diagram drawing rules terminology and classification

QJ 1931.1A-2005 The drawing rules of electrical diagram--Part 1: Terms and classification has been changed from QJ 1931.1-1990 Electrical diagram drawing rules terminology and classification.