dharmaraj


{ City } trichy
< Country > india
* Profession * technican
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Question { Emco, 14910 }

What is ptw and write 3 types of ptw?


Answer

PTW is Permit To Work.
3 types are:
a.Hot work permit(related to welding,grinding like wise)
b.Cold work permit(related to like dismantling,tightening)
c.IEA permit(Instrument Electrical and Analyzer works)

Is This Answer Correct ?    7 Yes 8 No