لینک پاورپوینت ایمنی سیم کشی Extension Cord Safety

پاورپوینت ایمنی سیم کشی Extension Cord Safety به زبان انگلیسی 20اسلاید همراه باتصویر   Why does extension cord safety matter?   •Extension cords are used on virtually all construction projects •Improper use can result in serious injury or death to users and other parties •OSHA regulations must be followed   Statistics •Approximately 4,000 emergency room level injuries related to extension cords occur each year in the United States (Consumer Product Safety Commission – CPSC) •Approximately 2,000 of those injuries are the result of trips and falls due to extension cords   •Approximately 3,300 residential fires begin with extension cords each year •About 270 people are injured each year in residential fires due to extension cord misuse •About 50 fatalities occur each year due to residential fires caused by improper extension cord use ...

پاورپوینت ایمنی سیم کشی,پاورپوینت Extension Cord Safety,پاورپوینت ایمنی سیم کشی Extension Cord Safety برای پشتیبانی و خرید فایل به سایت فروشنده مراجعه بفرمائید