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Calculating Baseline Fan Power and CFM?

NC-v4 EAp2: Minimum Energy Performance
posted by Rajat Wadhwa on Sep 15, 2023, 4:57 pm

How should I calculate the Fan CFm and power for Baseline LEED Model, Autosize the baseline system , then use Q=mCpDeltaT to calculate fan CFM and then find out the HP and use pressur adjustment...

LEED CI parking

CI-v4 LTc5: Reduced parking footprint
posted by Donna Juselis on Jan 26, 2017, 12:11 pm

Our project is a remodel of the 2nd floor of a 3 story office building (CI v4). If our LEED project boundary is just the square feet of the 2nd floor (14,648 sf), and no new parking is being...

Last reply: Sandra Dold, Sep 15, 2023, 1:28 pm

Low-flow WaterSense Devices

NC-v4 WEp2: Indoor water use reduction
posted by MAUDE PINTAL on Jun 15, 2020, 3:16 pm


Do you know models of bathroom faucets with a 0.5 gm flow that is WaterSense certified or certified aerators that can get the same flow?

Thank you,

Last reply: Aniket Singh, Sep 14, 2023, 4:57 pm


NC-2009 EAp2: Minimum Energy Performance
posted by Maria Spastri on May 22, 2017, 6:04 pm

5783 thumbs up September 14, 2023- 9:20 am You are posting in a forum related to LEED 2009. Your question appears to be related to v4/v4.1 so please post it in one of those forums.  Log in or register...

Last reply: Marcus Sheffer, Sep 14, 2023, 9:20 am

Should we track quantity and costs for profiles and caps/wall base moldings?

NC-v4.1 EQc2: Low-emitting materials
posted by Priscillia Champagne on Sep 12, 2023, 1:50 pm

I am wondering if edging profiles (like Schluter systems let's say) as well as wall base caps and moldings (like Tarkett finishing accessories) need to be tracked for the Flooring Category. In...

Last reply: Priscillia Champagne, Sep 13, 2023, 4:16 pm

Humidity controls in baseline model

NC-v4 EAp2: Minimum Energy Performance
posted by Nicolas Martinez Ochoa on Jul 15, 2021, 4:43 pm

Hello everyone,

I am currently working on the energy model of an apartments building in Miami. The building has rooftop units to provide OA (which provides 30% more than the 62.1...

Last reply: Harini Goteti, Sep 11, 2023, 12:01 pm

DES Owned by A Third Party

NC-v4 EAp4: Fundamental Refrigerant Management
posted by Candice Rogers on Sep 8, 2023, 12:03 pm

Hello -

We have a project pursuing certification that is served by a...

Last reply: Candice Rogers, Sep 9, 2023, 2:55 pm

Waste-to-Energy diversion

NC-v4.1 MRp2: Construction and demolition waste management
posted by Danielle Waters on Sep 7, 2023, 1:04 pm

In LEED v4,...

Last reply: Dave Hubka, Sep 7, 2023, 2:17 pm

Can someone with old LEED AP credentials

CI-v4 INc2: LEED Accredited Professional
posted by Edgar Arevalo on Sep 6, 2023, 10:12 am

For the LEED CI project that I'm currently working on.  We are looking to pursue the LEED Accredited Professional credit, the thing is I would use my credentials but it's only for LEED AP BD+C. ...

Last reply: Dave Hubka, Sep 6, 2023, 3:27 pm

Pilot Credit MRpc131: Circular Products

NC-v4 INc1: Innovation
posted by Amber Morris on Jan 6, 2021, 11:39 am

Hello all,

Our project team is currently pursuing this credit and was able to achieve it through door hardware manufacturers such as Sargent, McKinney, Norton, Pemko and CECO since they...

Last reply: Denise Luikart, Sep 5, 2023, 3:25 pm