Stairwell pressurization system || stairwell pressurization design calculations

[@gazinasimurreza4627]

Excellent. Very simple but effective.

[@yahyaahmed888]

Simple short & Knowledgeable Video

[@sohelmomin6539]

Very nice video sir

[@smitasonavale4773]

Very nicely explained pls provide cut out details also

[@DOME_EDU]

Please explain Lift lobby pressurisation

[@funtimemathswithar1029]

Thanks for a very informative video. For staircase pressurization people also consider leakage through walls and floors according to NFPA 92 should we not consider those values. And if to be considered how will the values change.

[@pradeepgiri3589]

Thankyou Dear sir 🙏🙏

[@SudhirKumar-tc1qg]

Great sir

[@sandipware1989]

Good video

[@arunborgave7099]

Excellent explanation sir is it possible to share excel sheet

[@its-movie-time]

If in building fire happens when 6 door why only consider 3 door open rest people waiting for closing privious 3 door ?

[@mohammedabdullahkhan4264]

Kitne floors ki building ke liye 50 pascle maintain karna hai

[@reftop5065]

50 Pa pressure difference hai, staircase aur baki building me.
Mere hisab se kitne bhi floors ho chalega, bas fan ka airflow change ho jaega

[@surajsawant5229]

Thanks

[@jayeshshah8504]

DOO KA FORCE KITNA RAHANA CHAHIYEE YEH NAHI BATAYA.

[@anthonydsilva8036]

Please share download link for pressurization sheet

[@YashJoshi-w9d]

PLEASE SHARE EXCEL SHEET OR LINK SIRJI.