@@hsestudyguide one of the best video uploaded in RUclips channel thank you for sharing your best experience and knowledge and also your explanation is mind-blowing sir everyone can understand easily 🙏🙏🙏 please shre more videos and your personal experience knowledge sir
My favrt channel about safety field ❤
Very useful information sir 🙏
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@@hsestudyguide one of the best video uploaded in RUclips channel thank you for sharing your best experience and knowledge and also your explanation is mind-blowing sir everyone can understand easily 🙏🙏🙏 please shre more videos and your personal experience knowledge sir
Grt job
Good information thanks
Sir please reference standard bhe btaya kren start m like OSHA NFPA etc
Thnx Brother ❤❤❤❤ useful noliz ❤😊
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Sir can you please explain the ELCB having 30 mili ampere ground types why?
What about jsa before start the job according to this we will find out jobs hazards and it will help to make ptw
14:57 15:00 15:02 15:05 15:05 15:05 15:06
Sir muje safety ke bare me janana
Contect me
Sir NRV ka kaam kya hota hai
back fire ko control krta h
None return valve hota hai jo back fire hone se bachata hai