GB/T 4327-1993
Equipment for fire protection and fire fighting graphical symbols for protection plans-specification (English Version)
- Standard No.
- GB/T 4327-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2009-05
- Replace By
- GB/T 4327-2008
- Latest
- GB/T 4327-2008
- Scope
- This standard specifies the basic, auxiliary and independent graphic symbols used to represent various types of fire-fighting equipment in technical documents. This standard applies to the design, construction and review of the following fire protection projects in new construction, reconstruction and expansion projects. a. Symbol of fire extinguisher; b. Symbol of fixed fire extinguishing system; C. Symbol of fire water supply line; d. Symbol of other fire extinguishing equipment; e. Symbol of control and indicating equipment; . Fire vent symbols; i. Escape route symbols; j. Fire and explosion hazard area symbols.
GB/T 4327-1993 history
- 2008 GB/T 4327-2008 Equipment for fire protection and fire fighting graphical symbols for fire protection plans-specification
- 1993 GB/T 4327-1993 Equipment for fire protection and fire fighting graphical symbols for protection plans-specification
