Guys,
Is there any special precaution to be taken when CO2 piping is run in ceiling space which serve as return air plenums?
Do we need to put ina CO2 detection system ? Is it required throughout the length of the pipe?Is the pipe required to be double contained under any codes?
Is there any special precaution to be taken when CO2 piping is run in ceiling space which serve as return air plenums?
Do we need to put ina CO2 detection system ? Is it required throughout the length of the pipe?Is the pipe required to be double contained under any codes?
