USED THE FIRE EXTINGUISHER INDUSTRIAL CHEMISTRY CLASS : X SEMESTER : 1

Teknologi dan Rekayasa THE KINDS OF FIRE EXTINGUISHER 1.Water : the principle procedure by refrigeration with water 2.Carbon dioxide : the principle with reduce oxygen supply to form blanket 3.Foam : the principle used solution to make stable foam

4.Evaporate liquid : CCl4, just used out door BCF, Liquid pressed in the high pressure container 5. Powder : sand/dry chemical substance 6. Blanket : rather wet, fire proof fibre glass substance Teknologi dan Rekayasa

OPERATION OF FIRE EXTINGUSHER TOOL Considered with PP No. Per 04/Men/1930 Instruction Fire Extinguisher: 1.Put at the easily place to see and take able 2.Distance max. 15 m 3.High max. 125 m Teknologi dan Rekayasa

4.Kind of media and measurement must appropriate with fire classification 5.Routine inspection 6.Extinguishing media must be refill appropriate with at a set time 7.Strength of tube construction must be tested Teknologi dan Rekayasa

FIRE AND THE TACKLING  Background of fire occur  Fire occur depend of 3 factors : 1. the fuel 2. oxygen 3. heat Teknologi dan Rekayasa

HEALTH AND SAFETY WORK OF FIRE TACKLING  The principle of monitoring health and safety work  Explanation and technical term related to health and safety work inspection : 1. Fire 2. Fire prevent 3. Fire risk Teknologi dan Rekayasa

4. Fire extinguish 5. Principle to break of elements in fire flame process 6. The way to saveself since firing 7. Heat, smoke and gas are firing product Teknologi dan Rekayasa

INSPECTION SCOPE FOR HEALTH AND SAFETY WORK TO FIRE TACKLING  Fire hazard identification  Fire risk assessment  Active fire protection tools  Passive fire protection tools Teknologi dan Rekayasa

FIRE CLASIFICATION  Lass Prevention Committee/LPC (England standard)  National Fire Prevention Association/NFPA (USA standard) Teknologi dan Rekayasa

 Characteristic of fire classification : 1.A class : firing for flammable substances (paper, wood, plastic) 2.B class : firing for liquid flammable (oil, gasoline, alcohol) 3.C class : fire result of electric current 4.D class : Metal fire Teknologi dan Rekayasa

ROUTINE INSPECTION FOR FIRE EXTINGUISHER TUBE  Twice in one year inspection  Every 6 months, physical inspection about tube condition Teknologi dan Rekayasa

Every a year (12 months) : 1. Fill fire extinguisher media 2. Take down pipe in and out tube and nozzle 3. Thread of a screw cover tube 4. Movable of the valve 5. Physical tube 6. Tube layer protection Teknologi dan Rekayasa