International Organization for Standardization (ISO)
Latest
ISO 6790:1986
Scope
Establishes symbols to be used in architectural, engineering, building and allied design fields to provide details of equipment for fire protection, fire-fighting and means of escape on drawings for design, construction, renovation or fire certification purposes.
ISO 6790:1986 history
1986ISO 6790:1986 Equipment for fire protection and fire fighting; Graphical symbols for fire protection plans; Specification Bilingual edition