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Baseline System type and size

CI-v4 EAp2: Minimum Energy Performance
posted by Tzung-Han Ho on Apr 30, 2020, 6:16 am

Hi all,

I got a review comment as following:
"It appears that the Baseline Case water side equipment (i.e. Chillers, etc.) was selected/sized based on the project LEED CI peak...

Last reply: Marcus Sheffer, Jan 27, 2021, 2:39 pm

Different stratification in Proposed and Baseline

NC-v4 EAp2: Minimum Energy Performance
posted by Przemysław Rejczak on Jan 26, 2021, 12:34 pm

Dear Everyone,

I have a question regarding to 12 m tall warehouse modeling tehnique.

Such building will have a huge temperature gradient which is crucial for the energy efficiency...

Last reply: Marcus Sheffer, Jan 26, 2021, 1:39 pm

process water- restaurant?

NC-v4 WEc4: Water metering
posted by Agnieszka Rylska on Oct 29, 2019, 8:15 am

We have a New construction project - offices with a restaurant on the groud floor. Does anyone know if water use for the purpose of the restaurant can be considered process water?

Last reply: Olga Yuil, Jan 25, 2021, 10:40 pm

What is GBCI Docverification_ID?

CS-v4.1 MRc2: Environmental Product Declarations
posted by Ward Miller on Jan 13, 2021, 12:22 pm

The most recent version of the v4.1 materials calculator on the EPD and Sourcing of Raw Materials tabs has a column that did not exist in the v4 version called, "...

Last reply: Tommy Linstroth, Jan 13, 2021, 1:26 pm

Pilot credit #55: the FACADE(s)

Pilot-Credits SSpc55: Bird collision deterrence
posted by Katarzyna Udrycka on Nov 5, 2020, 2:19 pm

Hello,

I am wondering whether "Building façade and site structures" requirement of the Bird Collision Deterrence Pilot Credit refers only to the main "façade" (the one that is at the front...

Last reply: Katarzyna Udrycka, Nov 21, 2020, 3:52 pm

Open-grid pavement system- is gravel inside the openings compliant?

NC-v4 SSc5: Heat Island Reduction
posted by Aleksandra Prawda on Jul 29, 2020, 8:14 am

Hi all,

In my projects in Poland usually when we aim to achieve heat island option 1. points with non-roof "open-grid pavement" strategy we mean permeable grass pavers, just like the ones...

Last reply: Afogreen Build, Nov 17, 2020, 5:19 am

Rainwater events calculator- do I enter days without rainfall events?

NC-v4 SSc4: Rainwater management
posted by Aleksandra Prawda on Jul 23, 2020, 5:07 am

Hi all,

I'm struggling to calculate the percentile of rainfall events. I gathered over 10 years of daily precipitation data and entered all values day by day into the calculator. My...

Last reply: Monte Li, Nov 17, 2020, 1:45 am

MR BPD&O Calculator v4.1

NC-v4.1 MRc2: Environmental Product Declarations
posted by Agnieszka Rylska on Apr 15, 2019, 7:50 am

Hello,

I would like to replace the v4 credit with v4.1 equivalent and track the credit status via appropriate calculator. Could you tell me where can I find the right editable document?...

Last reply: Joseph Snider, Nov 15, 2020, 6:26 pm

Baseline for natural ventilation

NC-2009 EAp2: Minimum Energy Performance
posted by Vassil Vassilev on Nov 6, 2020, 8:47 am

Greetings,

In the project we are modeling, there are rooms with natural ventilation, the airflow of which has been entered as ventilation air.

For the Baseline we’ve entered the...

Last reply: Tyler Thumma, Nov 12, 2020, 1:59 pm

62. Daylight modeling requirement Perez Sky

WELL v1 Building Standard Tip Sheet
posted by Zsolt Bako-Biro on Nov 12, 2020, 3:12 am

Is there a requirement for using Perez Sky model to achieve Spatial daylight autonomy (...