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Owner's Project Requirements (OPR) for LEED V4.1

NC-v4.1 IPc1: Integrative process
posted by Rodel Urmatan on Jan 14, 2020, 6:06 pm

Anyone has an...

Last reply: Marcus Sheffer, Jan 24, 2020, 9:51 am

Automatic Receptacles LEED Interpretation

NC-v4.1 EAp2: Minimum Energy Performance
posted by Sofia Barahona on Jan 17, 2020, 8:10 am

We are attempting to work on a project in LEEDv4.1, which in Optimize Energy Performance states that ASHRAE 90.1-2016 mandatory provisions must be met. However we are wondering if the following...

Last reply: Marcus Sheffer, Jan 24, 2020, 9:48 am

Unmet load hours baseline

CS-v4.1 EAp2: Minimum Energy Performance
posted by Ilse van de Voort on Jan 23, 2020, 7:44 am

Does anyone have experience with the credit minimum energy performance for a data center certified according to Core and Shell? In the baseline model, created automatically by DesignBuilder there...

Last reply: Marcus Sheffer, Jan 24, 2020, 9:48 am

Alternative Documentation

NC-v4 MRc5: Construction and demolition waste management
posted by Ty Miller on Jan 23, 2020, 7:14 pm

We have a project overseas where traditional waste management hauling is very limited. The local waste company doing the work has to manually load and unload trucks into designated areas that are...

Open fireplaces

NC-v4 EQp1: Minimum indoor air quality performance
posted by Cristina Florit on Jan 24, 2020, 8:43 am

I am working in a hotel project where open fireplaces are being considered.

As all fireplaces in residential projects must have solid glass enclosures, I am wondering if this requirement...

Pre-consumer/post consumer Aluminum Recycled Content

NC-v4 MRc3: Building product disclosure and optimization - sourcing of raw materials
posted by Trey Jones on Jan 22, 2020, 4:10 pm

If the manufacturing process I am involved with consumes aluminum coil to produce our end product can we use the internal scrap percentage of the aluminum reused/reverted at the mill as either...

Last reply: Trey Jones, Jan 24, 2020, 8:11 am

LEED AP certificate

CI-2009 IDc2: LEED Accredited Professional
posted by Rowena Rawte on Jan 22, 2020, 1:04 am

Is the LEED AP certificate of BD+C accepted for ID+C projects? Or would a Legacy LEED AP certificate be accepted - We have both persons working on the project not sure which to upload. Can...

Last reply: Rowena Rawte, Jan 23, 2020, 11:44 pm

bridging energy and comfort

Pilot-Credits EQpc114: Learning controls for thermal comfort
posted by Benjamin Wernike on Apr 30, 2018, 9:20 am

Dear All,

We are looking to bridge a contradiction between energy savings and comfort requirements with the alternative compliance pathway that credit EQpc114 Learning controls for thermal...

Last reply: Leilanie Bruce, Jan 23, 2020, 9:37 pm

Adaptability vs Flexibility

Healthcare-v4 MRc8: Design for flexibility
posted by Margaret Montgomery on Jan 23, 2020, 8:44 pm

We have a project planning a facility with about 200 beds, planning to use standardized prefab headwalls in the patient rooms, as well as standardizing room layouts to work for multiple room...

Any success with this credit yet?

Pilot-Credits INpc113: Informing Design Using Triple Bottom Line Analysis
posted by Sophie Kerr on Oct 29, 2018, 4:11 pm

forum- There are only a few of us who have commented on this in the LEED User forum so my guess is not many have used this pilot credit it or it's been approved for others without participating in the forum. Log in or register to post comments Elaine Goetz Ohio University LEEDuser Basic Member July 15, 2019- 3:06 pm We also completed this credit using Autocase, but have not yet submitted it.  Participating in the LEED user pilot credit forum (this posting) is one of our last steps before submitting.  I'm glad to see that someone has been awarded this credit with no issues.  Conducting a TBL BCA...

Last reply: Candice Rogers, Jan 23, 2020, 3:54 pm