Water & Form -95%
Powder type & Halons - 85%
CO2 - 75%
Delay in operation:
Not more than 4 seconds should lapse between the operation of the control mechanism & commencement of the discharge from extinguisher.
Water type extinguisher Signal red Form type extinguisher Pale cream Dry chemical powder French blue Halogenated hydro carbon Emerald green CO2 Black with silver neck .But in general all extinguishers are painted red.
Powder type & Halons - 85%
CO2 - 75%
Delay in operation:
Not more than 4 seconds should lapse between the operation of the control mechanism & commencement of the discharge from extinguisher.
Color of portable extinguisher:
Water type extinguisher Signal red Form type extinguisher Pale cream Dry chemical powder French blue Halogenated hydro carbon Emerald green CO2 Black with silver neck .But in general all extinguishers are painted red.
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