FireSafetyUseofExtinguisher解答.ppt,Date 发现失火后的处理程序 过滤式自救呼吸器的使用 过滤式自救呼吸器的使用 火和着火的要素 过滤式自救呼吸器的使用 着火三要素 着火源 氧气 可燃物 热能的传递 传导 对流 辐射 闪点 燃点 自燃 火灾的定义 失火分类 灭火的原理 灭火物
EXTINGUISH the fire only if the fire is small, and if you know how to operate a fire extinguisher. Be sure the area has been cleared and the fire department called. http://grcity.us/fire- department/Documents/4930_FireSafety_NursingHomePersonnel.pdf https://www.youtube.com/watch?v=gekCO...
FireSafetyFireExtinguisherUse FireSafety&FireExtinguisherUse HowDoesaFireWork?•Threecomponents•Needallthree componentstostartafire•Fireextinguishersremoveoneormoreofthecomponents TypesofFires •ClassA-Wood,paper,cloth,trash •ClassB-Flammableliquids,oil,gas,grease •ClassC-Electrical,energized...
Foam Extinguishers: These are foam-filled extinguisher tanks using nitrogen as their propellants. Foam extinguishers work by smothering the fire, absorbing its heat. When used, the foam spreads thinly over the fire, cutting oxygen supply and containing the heat. Its heat-absorbing property is aide...
Fire Safety 火灾安全讲述 WorkPlaceSafety生产工作地安全 • FireSafety火灾安全 FireSafety火灾安全 FireSafety火灾安全 Fireneedsthreethings!引起燃烧的三种因素 Fuel燃料 Heat热量 Oxygen氧气 FirePrevention火灾的预防 Firescanbepreventedbycontrollingsourcesof控制热源可以预防火灾发生 HEAT热量 ➢Donotoverloadelectrical...
1.yourecognizethatyourpersonalsafetyisthehighestpriority2.youhavechosentherighttypeofextinguisherwithaplasticsealintact3.youhavebeentrainedtousethefireextinguisher4.theunitorprocesshasbeenshutdown,ifnecessary5.youcaneasilyapproachthefireandstillhaveareadypathofescape6.youhaveobtainedanynecessarypersonalprotective...
Whenever possible, use the "Buddy System" to have someone back you up when using a fire extinguisher. If you have any doubt about your personal safety, or if you can not extinguish a fire, leave immediately and close off the area (close the doors, but DO NOT lock them). Leave the bu...
In case of fire: 1. Remain calm 2. If your safety is in danger, evacuate the area and sound the alarm. If the fire is small (and you are not in danger) determine what type of fire it is and use the proper extinguisher. Know your health facility’s fire safety plan Remove patients...
Dear Ruby, last Sunday was my good friend’s Peter’s birthday. He lit some candles on the cake and asked me to play with candles and matches together. I refused. Was I right? prepare a smoke alarm prepare an escape rope prepare a fire extinguisher make a bedtime check Tru ...
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