๐งฑ๐๏ธ
CemenWorks
๐งซ
Petri Dish
๐งช
Test Tube
๐จโ๐
Man Firefighter
๐งจ
Firecracker
๐ฉโ๐
Woman Firefighter
๐จ
Police Car Light
๐งฏ
Fire Extinguisher
โ๏ธ
Rescue Worker's Helmet
๐ฑ
Oncoming Fire Engine
๐ฅ
Red Square
๐งฝ
Sponge
๐ฉโ๐
Woman Astronaut
๐
Sparkler
๐ค๏ธ
Railway Track
๐พ
Portable Stereo
๐ฌ
Cigarette
๐ก๏ธ
Thermometer
๐ช
Black Hard Shell Floppy Disk
๐ฟ
Black Folder
๐ง
Up-Pointing Airplane
๐ซ
Bullhorn
๐
Sideways White Up Pointing Index
๐ฆ
Up-Pointing Military Airplane
๐ฟ
Black Touchtone Telephone
๐
Empty Document
๐
Empty Note
๐
Empty Page
๐ง
Three Networked Computers
๐
Flying Envelope
๐
White Latin Cross
๐ด
Red Circle
๐
Heavy Latin Cross
๐ช
Northeast-Pointing Airplane
๐งฐ