Recent content by mandileng

MERM 13 ,, page 23-9 ,table 23-5 latent heat for water at one atm.

Hopefully will pass ....

Good luck guys ,, few days to the exam .

Thank you so much ,,, appreciate your help

Did anyone have the Ammonia Press-enthalpy diagram ? Please post here

Thanks Chris , appreciate

In problem 27 (Hvac 6-min) , how did he found the slop 1163.9 ??? I can't get it by delt h at (70 db , 20 rh )- 50 dew point .

In California state , To get the PE license they asked for 5 reference , these reference they have to be PE or not ?

In California state , To get the PE license they asked for 5 reference , these reference they have to be PE or not ?

In California state , To get the PE license they asked for 5 reference , these reference they have to be PE or not ?

Thank you Jason ,

I'm preparing for PE exam on April , any free unit conversion can be downloaded ?

I'm looking for ammonia tables ( steam , superheated and P-H diagram ) , any recommended website that I can downloaded these tables ?

Thank you guys ,.,. Appreciate

Guys would you recommend for me which the best practice books for the HVAC pe exam , I know 6mints ! Any book contain questions from last exams ? Thanks in advance Thanks