1. It appears that we are encountering a persistent issue in our projects. Many of our projects are situated in Non-Attainment areas, and we are already using...

It is clear from the guidance that a project will need the diversion rate of the...

Before diving deep into the question, to gain more insight into the project, please read the following overview: 

• Project type: The beach resort including many individual villas and...

We have a 100% outside air HVAC with an energy recovery wheel serving the entire the project space.  Since there is no recirculating air getting reintroduced to the supply side, the MEP engineer...

I have two buildings going for LEED v4.1 O+M Existing Buildings certification. They are connected with a bridge on 1 level.

Can I register them as 1 building for certification? Or will...

Hi users,

1)One of our Production building project having fresh air supply with fresh air louver opposite to the exhaust fans how can account this in fresh air calculator.

2)And how...

Securing this credit goes beyond ticking boxes; it requires thoroughly blending natural elements into the architecture. For maximum benefits, biophilic design should be seamlessly integrated from...

How to calculate interior lighting power allowance in w/sq. m? how to calculate gross light floor area ratio in w/sq. m (GLFA)?

I am confused about the shower requirement in a residential building that has retail space on the ground floor. The guidance about Mixed Use refers to combining Case 1 - Commercial/Institutional...

Hi all, I am working on a major renovation of an existing downtown campus building. The entire roof of the building is being redone with white TPO. However, the existing elevator and stair...