Hello,

I am currently working on a project in Europe where I have a slatted suspended ceiling made of treated solid...

I am following v4 and ASHRAE 90.1 - 2016.

I have an Hotel in...

As project team, we are involved in a NC project. Is the compliance of the tables "Appliance and...

The site area of our project has some differences between ground floor and the basement: the basement area is higher than the ground floor area. Could we consider different LEED boundaries areas...

Hello, i'm new into the LEED requirements.

My customer ask me if we have light fixtures with a luminance of less than 2,500 cd/m2 between 45 and 90 degrees from nadir.

Is there some...

Under ASHRAE 90.1 – G2.5, can we avoid to use a workaround to detail a HVAC system feature which could involve an energy saving, therefore avoid to do an exceptional calculation method, if we...

Our project has 85% of parking covered by the building, but on the roof we have a vegetated area and solar panels. In the credit of Heat Island Reduction can we opt for Option 1?

We are going to implement a composting program in a hotel.

For this purpose, we will allocate adequate space to store organic waste that will be removed twice a week, according to the...

Hello everybody,

Regarding the Baseline Service Water-Heating System, both Table G3.1.1-2 in Standard 90.1 - 2016, as well as the statements in Table 3 "Changes in ASHRAE 90.1 Performance...

Hello everybody,

Regarding the Baseline Service Water-Heating System, both Table G3.1.1-2 in Standard 90.1 - 2016, as well as the statements in Table 3 "Changes in ASHRAE 90.1 Performance...