rice university chemical hygiene plan 2010 p. 37-38 f ire e xtinguishers n ovember 8, 2011
TRANSCRIPT
![Page 1: Rice University Chemical Hygiene Plan 2010 p. 37-38 F IRE E XTINGUISHERS N OVEMBER 8, 2011](https://reader035.vdocuments.net/reader035/viewer/2022062715/56649d8e5503460f94a76b89/html5/thumbnails/1.jpg)
Rice University Chemical Hygiene Plan 2010 p. 37-38
FIRE EXTINGUISHERSNOVEMBER 8, 2011
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RATINGS
B
C
D
A Ordinary Combustibles
Flammable Liquids
Electrical Equipment
Combustible Metals
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TYPES
• Dry Chemical: multipurpose use
• Halon: often used in electrical fires
• Carbon dioxide: most effective on liquid and electrical fires
• Water: only used for ordinary combustible fires
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5 CO2 extinguishers in each lab
2 Class D extinguishers on the 2nd floor
1 Class D extinguisher on the 3rd floor
OUR EXTINGUISHERS
D
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THINK P-A-S-S
Pull the pin
Aim at the base of the fire
Squeeze the handle
Sweep the hose back and forth