logging in or signing up FIRE SAFETY RAFI12 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 282 Category: Entertainment License: All Rights Reserved Like it (0) Dislike it (0) Added: December 19, 2010 This Presentation is Public Favorites: 0 Presentation Description No description available. Comments Posting comment... By: safety25310 (14 month(s) ago) hi i woule to shere it with my colli T Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript FIRE SAFETY : FIRE SAFETY DIFFERENT STAGES : DIFFERENT STAGES INCIPIENT STAGE No VISIBLE SMOKE, HEAT,NO SIGNIFICANT FLAME SMOULDERING STAGE-COMBSTION INCREASES NO SMOKE FLAME STAGE-FLAME STARTS HEAT STAGE-LARGE AMOUNT OF HEAT,FLAME SMOKE AND TOXIC GASES ARE PRODUCED FIRE : FIRE F-FIRST I-INFORM R-RESCUE E-EXSTINQUISH DETECTION &FIGHTING : DETECTION &FIGHTING DETECTION WARNING ESCAPE IMMEDIATE ATTACK FIRE BRIGADE FIRE DETECTION &FIGHTING : DETECTION &FIGHTING DETECTION- EYES,NOSE ,EARS,SKIN WARNING- MOUTH(CRY’FIRE’) IMMEDIATE ATTACK- WITH AVAILABLE EQUIPMENTS SPREADING FIRE : SPREADING FIRE CONVECTION-Heated smoke and air particles move up wards CONDUCTION-Transfer of heat through solid particle RADIATION-Transfer of heat through air particles FIRE TRIANGLEFIRE IS A CHEMICAL REACTION CALLED COMBUSTION : FIRE TRIANGLEFIRE IS A CHEMICAL REACTION CALLED COMBUSTION HEAT OXYGEN(AIR-) PRINCIPLE OF FIRE EXTIQUISHMENT : PRINCIPLE OF FIRE EXTIQUISHMENT REMOVAL OF ONE OR MORE OF THE FACTORS OF THE TRIANGLE OF FIRE IS THE BASIC PRICIPLE STARVATION-REMOVAL OF FUEL FROM FIRE BLANKETING/SMOOTHENING-MINIMIZE OXYGEN FROM FIRE COOLING- MINIMIZE THE HEAT BELOW THE IGNITION TEMPERATURE PRINCIPLE OF FIRE EXTIQUISHMENT : PRINCIPLE OF FIRE EXTIQUISHMENT STARVATION-Removal of fuel from the surrounding PRINCIPLE OF FIRE EXTIQUISHMENT : PRINCIPLE OF FIRE EXTIQUISHMENT BLANKETING/SMOOTHERING Cotton blankets, ply wood sheets, corrugated boxes are used over the fire to reduce the oxygen PRINCIPLE OF FIRE EXTIQUISHMENT : PRINCIPLE OF FIRE EXTIQUISHMENT Cooling or removal of Heat Water is normally used Classification of Fire : Classification of Fire Classification of Fire : Classification of Fire ty : ty You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
FIRE SAFETY RAFI12 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 282 Category: Entertainment License: All Rights Reserved Like it (0) Dislike it (0) Added: December 19, 2010 This Presentation is Public Favorites: 0 Presentation Description No description available. Comments Posting comment... By: safety25310 (14 month(s) ago) hi i woule to shere it with my colli T Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript FIRE SAFETY : FIRE SAFETY DIFFERENT STAGES : DIFFERENT STAGES INCIPIENT STAGE No VISIBLE SMOKE, HEAT,NO SIGNIFICANT FLAME SMOULDERING STAGE-COMBSTION INCREASES NO SMOKE FLAME STAGE-FLAME STARTS HEAT STAGE-LARGE AMOUNT OF HEAT,FLAME SMOKE AND TOXIC GASES ARE PRODUCED FIRE : FIRE F-FIRST I-INFORM R-RESCUE E-EXSTINQUISH DETECTION &FIGHTING : DETECTION &FIGHTING DETECTION WARNING ESCAPE IMMEDIATE ATTACK FIRE BRIGADE FIRE DETECTION &FIGHTING : DETECTION &FIGHTING DETECTION- EYES,NOSE ,EARS,SKIN WARNING- MOUTH(CRY’FIRE’) IMMEDIATE ATTACK- WITH AVAILABLE EQUIPMENTS SPREADING FIRE : SPREADING FIRE CONVECTION-Heated smoke and air particles move up wards CONDUCTION-Transfer of heat through solid particle RADIATION-Transfer of heat through air particles FIRE TRIANGLEFIRE IS A CHEMICAL REACTION CALLED COMBUSTION : FIRE TRIANGLEFIRE IS A CHEMICAL REACTION CALLED COMBUSTION HEAT OXYGEN(AIR-) PRINCIPLE OF FIRE EXTIQUISHMENT : PRINCIPLE OF FIRE EXTIQUISHMENT REMOVAL OF ONE OR MORE OF THE FACTORS OF THE TRIANGLE OF FIRE IS THE BASIC PRICIPLE STARVATION-REMOVAL OF FUEL FROM FIRE BLANKETING/SMOOTHENING-MINIMIZE OXYGEN FROM FIRE COOLING- MINIMIZE THE HEAT BELOW THE IGNITION TEMPERATURE PRINCIPLE OF FIRE EXTIQUISHMENT : PRINCIPLE OF FIRE EXTIQUISHMENT STARVATION-Removal of fuel from the surrounding PRINCIPLE OF FIRE EXTIQUISHMENT : PRINCIPLE OF FIRE EXTIQUISHMENT BLANKETING/SMOOTHERING Cotton blankets, ply wood sheets, corrugated boxes are used over the fire to reduce the oxygen PRINCIPLE OF FIRE EXTIQUISHMENT : PRINCIPLE OF FIRE EXTIQUISHMENT Cooling or removal of Heat Water is normally used Classification of Fire : Classification of Fire Classification of Fire : Classification of Fire ty : ty