Fire safety equipment

This collection contains 175 symbolic graphic symbols used in the design of fire safety systems. For convenience, the symbolic symbols are organized into a tool palette for AutoCAD blocks. Drawing creation time is reduced by 30%.
The symbolic graphic symbols are based on:
RD 25.953-90 "Automatic Fire Extinguishing Systems, Fire, Security, and Fire and Security Alarm Systems. Symbolic Graphic Symbols."
GOST 12.1.114-82 "Occupational Safety Standards System. Fire Trucks and Equipment. Symbolic Graphic Symbols."
GOST 28130-89 "Fire Equipment. Fire Extinguishers, Fire Extinguishing and Fire Alarm Systems. Symbolic Graphic Symbols."