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LEED v4.1 Life Cycle Analysis Documentation

LEED v4.1 Discussion Forum
posted by Isik Goren on Jul 11, 2019, 4:06 pm

I am doing LCA with ATHENA Impact Estimator. The v4.1 allows to get 1 point if a LCA is done, without a baseline building comparison.
My question is, the software's submittal template...

IN vs. Exemp Performance Documentation Review

NC-v4 INc1: Innovation
posted by Tracy Jordre on Dec 30, 2018, 10:23 pm

We would like to wait until the Prelim Construction Submittal to submit our Innovation credits for review.  In our preliminary design submittal, we did not mark the Innovation credit as “ready to...

Last reply: emily reese moody, Jul 11, 2019, 11:29 pm

Purchasing Lamps Innovation Credit

NC-v4 INc1: Innovation
posted by Jason Garvens on Jan 19, 2018, 12:25 pm

For the Purchasing Lamps Innovation credit the requirements section states: "Must meet the exemplary performance criteria of the base credit (an average 35 picograms per lumen hour or less)."...

Last reply: emily reese moody, Jul 11, 2019, 11:25 pm

Project with frits in some rooms

NC-v4 EQc7: Daylight
posted by Danielle Waters on Jun 26, 2019, 9:03 am

For daylight credit, do the frits suffice as sun shading? 

Or would these rooms of the building not qualify for the daylight credit or just be hindered during a simulation?

Last reply: Daniel Glaser, Jul 11, 2019, 4:30 pm

Solar Light Pipe simulation for option 1 method in LEED v4

NC-v4 EQc7: Daylight
posted by Praveenbabu Rajkumar on May 8, 2018, 7:33 am

of IES files for any location or time by defining the solar angle of incidence to the skylight.  There's some good info on the Insight Forum (search for 'SolaTube'), and I can send you more...

Last reply: Daniel Glaser, Jul 11, 2019, 4:19 pm

VOC content- all or nothing?

NC-v4.1 EQc2: Low-emitting materials
posted by Tommy Linstroth on Jul 11, 2019, 10:00 am

that do not exceed the limit. But it would be nice to confirm with GBCI in the event a non-compliant product is used. I'll check with my contacts at GBCI and post the correspondence to the forum...

Last reply: David Hubka, Jul 11, 2019, 3:04 pm

DES allocation Calculator

NC-2009 EAp2: Minimum Energy Performance
posted by Ricardo Sá on Jul 11, 2019, 12:21 pm

Dear All,

I have a question regarding LEED V2009 BD+C New Construction and Major Renovation, EA P2 - Minimum Energy Performance.

We are working on a...

Lighting group control for On/Off/Mid Lighting control requirement

NC-v4 EQc6: Interior lighting
posted by Thomas Tan on Jul 10, 2019, 12:08 am

Dear LEEDusers,

We have a project with a manufacturing space to pursue the Interior lighting control credit. Dimmers for task lights is not acceptable as safety issue.

To meet the 3...

Last reply: David Hubka, Jul 11, 2019, 11:26 am

Inclusive Design Pilot Credit

Pilot-Credits INpc125: Inclusive Design
posted by Karen Mahrous on Jun 20, 2019, 4:16 pm

Pilot Credit Registration Required Post: Our project chose to pursue this credit because creating a safe, inclusive space for all employees and visitors was very important to the project owners....

Last reply: Emily Purcell, Jul 10, 2019, 6:49 pm

Missing inspection documentation

NC-v4 SSp1: Construction Activity Pollution Prevention
posted by Sean Adams on Apr 2, 2019, 8:36 am

Project has always been trying to earn LEED Silver and...

Last reply: Vanessa Nelson, Jul 10, 2019, 5:21 pm