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Thank you sir… very good explanation
Hey Greg this is a great video . Can you also make a video on duct sizing ? Thank you
got a video on combustion sizing and venting?
Just loading combustion and ventilation air sizing video now
Is high pressure gas piping included on the gas 3 exam?
yes, g2 and g3, if you practice this exercise, you will do fine,
No it's not only low pressure
Thank you sir… very good explanation
Hey Greg this is a great video . Can you also make a video on duct sizing ? Thank you
got a video on combustion sizing and venting?
Just loading combustion and ventilation air sizing video now
Is high pressure gas piping included on the gas 3 exam?
yes, g2 and g3, if you practice this exercise, you will do fine,
No it's not only low pressure