Espiya
Members File Share (Download At Own Risk) => Books and Docs => : bhalong November 12, 2012, 08:58:21 AM
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Sir, baka po meron dyan kayo copy kung paano magdesign ng mga metal at fabric duct. Including yung computations etc. patulong naman po..
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punta ka lang dito...
http://www.hvacfun.com/index.htm
kelangan mo din ng DW144, ASHRAE at SMACNA para sa mga standards
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thanks sir.. highly appreciated ;D