We are getting some comments from the reviewer that indicate 1) We must include surfaces of interior non-structural walls in our calcs (this is new from other versions guidance)  and 2) that we...

Hi,

In our LEED V4 BD+C Core and Shell project for a 12-story office building, we modeled a water-cooled chiller in the base case (As per ASHRAE 90.1 - System 8). However, in the...

Our project is situated in Athens, Greece, where the neighborhood lacks a dedicated ...

Hi all,

is it acceptable to perform flush-out with door and windows open for a period of time, rather than using mechanical equipment's (exhaust/ HVAC system)?

Hi all, we are in the process of completely renovating a historic office tower with the aim of achieving a LEED CS Gold certification. We intend to pursue 6 points for MRc1: Building life-cycle...

So how should one pursue the prescriptive method for this prerequisite?  In the sample form, it says to provide documentation demonstrating compliance with ASHRAE 90.1-2016, Sections 5 though 9...

Dear All,

I have a question regarding LEED v4 BD+C Core and Shell, EQ P1 Minimum Indoor Air Quality Performance and EQ C1 Enhanced Indoor Air Quality Strategies.

In...

Hi,

My project is located on a LEED certificated building. The building uses rain water to supply for irrigation and toilet flushing. How can I calculate the annual non-potable water...

Hi all,

I need clarification regarding process water in our project. Our project is entirely unconditioned space, and there is no water needed for our process. We have a diesel generator...

My team would like to know if you would consider taking an approach in the occupant's survey where we keep track of their current health state. This way, it alerts us when certain occupants are...