My factory project has cold storage (10oC) and a freezer (-13oC). For the factory, we use ASHRAE 90.1-2016 as normal but for the cold storage and freezer, what is the standard to set up the...

My factory project has skylights on the roof and when I told the MEP engineers that they need to install daylight sensors for daylight area under the skylight, they refused as changing the...

Is anyone aware of any explicit wording in LEEDv4 or v4.1 that explicitly states that bicycle parking needs to be provided free-of-charge? It was mention explicitly in 2009, but it appears that...

My project is a factory with more than 90% of energy consumption coming from Process load (for production purposes). HVAC, lighting, pump, and fan all together only account for least than 10% of...

My project is a campus project, consisting of 4 individual buildings. To fulfill this credit, can I install 1 meter to monitor sanitaryware for 4 buildings together as a whole? or I have to split...

As per Version 4.1, IEQ Credit-Daylight: Options 2, Illuminance calculations. 

it is asked to perform daylight simulation for 9 a.m and 3 p.m on a clear-sky day at the equinox. should we...

My understanding is that LEEDv4.1 allows on-site renewables to count toward compliance in the prerequisite. I'm wondering if LEEDv4 also allows to do so or we still have to reach the minimum...

Regarding the...

Hi LEED experts, I read v4.1 "Further explanation", in the first section "Examples of Acceptable...

I would like to emphasize the general details of this project for LEED v4 or v4.1 O+M certification.

There are 2 existing buildings (Building A and B) in a property boundary and these are ...