Dynamic paas box cross

Dear all members
I have question about dynamic paas box

Kya hm dynamic paas box ko set kr skte h
Between liquid sealing room other side dry cooling zone

Mns paas box ka one side door open hoga liquid sealing room m

Or second door open hoga dry cooling zone

It is possible. ???

If no plz give reason

Dear
Simple funda hai:

  1. Dynamic pass box: applicable hota hai different class ke liye, jaise C to B, usme UV bhi instal rehta hai.Aur uska periodic requalification karna padta hai. same aspect as HVAC or LAF revalidation- Refer ISO 14644-3
  2. Static: same classes ke liye jaisey D to D. Genrally it is as material transfer for same class.

ab dekh le tumhara kaun sa class hai, usi hisaab se define kar le.

Thanks

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you should avoid to fix dynamic poss box in filling room and sealing room.