To you both Chasbean1 & VEEKRISH I greatly appreciate for the informations you have provided, that was such a great help to the doubts I have on such issue, Regards & HAPPY THANKSGIVING.
Thanks for your reply Quark, I think I did not explained clearly my problem, the existing fumehood was originally designed with fresh make up air unit and an exhaust electrically interlocked. The fumehood right now getting some condensation especially on warm days, any codes or standards that...
I would greatly appreciate if someone can provide me clarification on the right system for a make-up air for a laboratory fumehood, current a fresh air make up had some condensation on fume hood surfaces where fresh make up air comes in contact first, especially when outside temperature is at...
I greatly appreciate the help you provided, it made me comfortable with the calculations I had, how about in some certain cases where latent heat is to be considered & none also from the tables.
I also had another issue, the same lab, the fume hood fresh make-up air is being supplied, what is...
A. I am trying to get the heat load of all the existing connected equipment and other heat generating apparatus as well as the proposed ones in a laboratory to determine the right a/c size, I calculate the sensible heat load by using the nameplate data in watts multiplied by 3.4 how about the...
