method that been use to measure the heavy construction equipment gas emission
method that been use to measure the heavy construction equipment gas emission
(OP)
Hi guys
I reaally need help for this topic,
I have got a Project to find information about all the method that been use to measure the heavy construction equipment gas emission.
so far I only find one which is PEMS (Portable emissions measurement system), however there is not a lot of information about it, and how its work.
I need all the Method to measure the gas emission and
I need to know more about how the PEMS work
could some one help me PLEASE.
I reaally need help for this topic,
I have got a Project to find information about all the method that been use to measure the heavy construction equipment gas emission.
so far I only find one which is PEMS (Portable emissions measurement system), however there is not a lot of information about it, and how its work.
I need all the Method to measure the gas emission and
I need to know more about how the PEMS work
could some one help me PLEASE.





RE: method that been use to measure the heavy construction equipment gas emission
In the US driving force is the EPA, and where I live CARB pushes even further. Both have websites with a great deal of info regarding non or off road engine emissions. Also the manufacturer and local dealer of the affected equipment should be able to help answer those questions as well.
Last thing, this post may have been better in another thread, like engine and fuel engineering.
Mike L.