GB/T 18024.7-2000
Graphical symbols for use in technical documentation of coal mine machinery-Graphical symbols for machinery of compressed-air,ventilation and water drainage

Be replaced

Standard No.

GB/T 18024.7-2000

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 18024.7-2010

Lastest

GB/T 18024.7-2010

Scope

This standard specifies the graphical symbols and usage rules for compressed air, ventilation and drainage machinery. This standard is applicable to technical documents in mine design, coal production, scientific research, teaching, books and periodicals and management, etc., and is used to draw various equipment configuration diagrams, system diagrams, schematic diagrams, etc.

GB/T 18024.7-2000 history

• 2010 GB/T 18024.7-2010 Graphical symbols for the technical documentation of coal mine machinery.Part 7:Graphical symbols for compressor,fan and pump
• 2000 GB/T 18024.7-2000 Graphical symbols for use in technical documentation of coal mine machinery-Graphical symbols for machinery of compressed-air,ventilation and water drainage

GB/T 18024.7-2000 -All Parts