Hi every one, I have a general question regards definition of " Material Value" .ie, my structure steel value in the manufacture is 200K and the cost I paid to my sub after fabrication ...

I have an issue that the ground floor of our building is parking spaces as well as some function rooms, like heat Heat exchange station, power Sub-station.

Should an aerobics classroom area be considered as a multi-occupant area under IEQc6.2? It is not really an area were you do presentations or training but exercising classes.

Hello, I'm trying to download the LEED NC 2009 Checklist but there seems to be a problem with the links above.

Hi, just a note to anyone looking to post a new thread on this page: there is probably an existing LEEDuser forum that is better suited to your question.

Hello , I wonder if there is any up to date guidance for leed V4 O+M project certified who wishes to re-certify. Regards

Hi, We have a project that underwent an appeal in order to get EAp2/c1. The results of the Appeal (D+C) were that the prereq was granted, but not the points from the credit.

It's come to my attention that there's some unit confusion in the LEED Treatment of District Thermal Energy Guide where DES virtual rates are calculated. The Guide includes equations on page 14 in

We understand that the only way to submit for a CIR is through the registered project LEED Online platform.

I have seen a reply on the forums from Eric Anderson claiming that the LEED Guide to Campus and Group approach is incorrect in stating that the Lowest performing building will be counted in a numbe