in EAp3 it says that there should be an EPA approved refrigerant recovery technician, is this requirement also for temporary units(like site offices site warehouse etc) or it is only for...

in case of rocky soil , limestone precisely in desert area , what kind of restoration should be done ? the site is previously developed, however the soil tests have shown rocky soil and the site...

Concerning Upload IEQp2-5, it is required to upload a differential air pressure test report for each designated smoking room. For this purpose I'm preparing a report for each space stating the...

Hello,
Our project is a LEED NC v2009. Due to a heavy rain season, it happened that some leakage lead to a partial grow of mold in some ceiling areas which are made from gypsum boards. The...

Our MEP sub-contractor need to clarify if we can use an smoke capsule for duct leakage test, prior to final air leakage test since the project specs is giving a small allowable 1% from...

Dear All,
My project is a museum building. The building roof is thick with water. So, project building roof have pool and observation terrace. Should it be counted as a reflective? Do I...

Hi,
I am doing Energy Model for LEED CI Project under V3 2009 Rating System. The project is G+M+3 Floors. Our tenant spaces are located in 1st Floor. Tenant’s spaces are conditioned by...

I have a slightly different question in regarding to certifiable projects. One of our clients is keen to get a project in Iran LEED certified, however for political reasons it is not currently...

We are pursuing Credit IEQc4.1 in LEED NC v2009 for low emitting adhesives and...

Dear all! I need some help in deciding the registration type of multiple metro stations. There are 11 stations to be certified and I cannot decide whether all of them should be registered as...