GB/T 18024.1-2000
Graphical symbols for use in technical documentation of coal mine machinery-General principles

Be replaced

Standard No.

GB/T 18024.1-2000

Language

Chinese

Release Date

2000

Published By

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

Replace By

GB/T 18024.1-2009

Lastest

GB/T 18024.1-2009

Scope

This standard specifies the rules for the design and use of graphic symbols used in coal mine machinery technical documents. This standard applies to technical documents in coal mine design, production, scientific research, teaching, books, product descriptions and management, etc., to draw schematic diagrams and simplified diagrams of coal mine machinery and equipment (such as roadway layout and mechanical equipment diagrams in mining areas, schematic diagrams of hoisting systems) , downhole and surface production system flow charts and other system diagrams, layout diagrams, sketches, etc.).

GB/T 18024.1-2000 history

• 2009 GB/T 18024.1-2009 Graphical symbols for the technical documentation of coal mine mahinery.Part 1:General principles
• 2000 GB/T 18024.1-2000 Graphical symbols for use in technical documentation of coal mine machinery-General principles

GB/T 18024.1-2000 -All Parts