My project is registered as v4 and is using the v4.1 credit substitution for Low-Emitting Materials.

We are having a tough time getting the costs from our subs. The subs says that the cost is bundled with other material and they can't break it up.

Hi LEED experts, in LEED v4.1, NC projects with more than 50% unregulated energy cost can apply CS point thresholds to count points. I would like to ask if LEED v4 also applies 

Instead of demolition or deconstruction, this project will move an entire building across the street to another site on the campus.

LEED v4.1 references ASTM standard E2813 Standard Practice for Building Enclosure Commissioning regarding BECx requirements.

The product that our sub uses is "Diatrex Transparent Knife Grade" & Axson Cream Hardener"  for stone countertop seams and it does not meet the limits.

In the case of drying materials and to help run some tests for the commissioning processes to make sure building equipment is functioning properly, can you turn on RTUs prior to buil

Hi all, In quality views, we need to examine atleast one of two views catagories as per our LEED V4.1 BD+C quality views. how can I prove that

Is it possible to utilize heating systems during new construction in order to dry out some moisture damage from rain prior to construction completion?

What is the best way to air sample in the most efficient and cost effective way for a residential high rise for recertification?