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Clean room ventilation and systems - Process Load

NC-v4 EAp2:Minimum energy performance
posted by  Luis Andrade  on 

Hi all,

1
Tue Dec 20, 2022, 2:18 pm
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"external" process energy for airports - jet bridges, ground power units, andpreconditioned air units

NC-v4 EAp2:Minimum energy performance
posted by  Moses Chong  on 

Hello,

4
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Marcus Sheffer
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Tue Dec 6, 2022, 5:19 pm

WWR allowances

NC-v4 EAp2:Minimum energy performance
posted by  Julio Fernandez Amodia  on 
Hi there, I am calculating the energy performance of a highrise building located in a warm climate place. The client want to have a very high WWR (>60%) even in the south facade.
5
Thu Nov 24, 2022, 6:19 pm
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Air Curtains in ASHRAE/IES Standard 90.1-2019

NC-v4 EAp2:Minimum energy performance
posted by  Nima Soltani  on 

Recent ASHRAE/IES Standard 90.1-2019 Updates include the possibility of installing an air curtain system instead of installing a Vestibule / Revolving Door Entrance.

5
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Marcus Sheffer
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Wed Nov 23, 2022, 1:52 am

Exhaust energy recovery units

NC-v4 EAp2:Minimum energy performance
posted by  Samer Hassanie  on 

Hi,

We have been getting the following comment from several reviewers:

1
Fri Dec 16, 2022, 1:32 pm
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ASHRAE 90.1 - 2010 Appendix G3.1.1 exception (d) applies to my project

NC-v4 EAp2:Minimum energy performance
posted by  Prabin Parajuli  on 

I am guessing this is going to be a utilization schedule. What would it look like?

1
Fri Dec 16, 2022, 12:54 pm
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Stairwell Lighting zone

NC-v4 EAp2:Minimum energy performance
posted by  Agnieszka Rylska  on 

According to ASHRAE 90.1, section 9.4.1.6 „g.

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Sara BENLOUBA
Green building manager
Confidential
LEEDuser Basic Member
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Wed Oct 12, 2022, 3:15 pm

Distribution center, unconditioned space

NC-v4 EAp2:Minimum energy performance
posted by  santiago sanchez  on 

Good afternoon all,

4
Fri Oct 7, 2022, 9:20 pm

Non-predominant condition on multifamily building

NC-v4 EAp2:Minimum energy performance
posted by  Nicolas Martinez Ochoa  on 

Hello everyone,

3
Fri Oct 7, 2022, 9:15 pm
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Selection of baseline system type for industrial object - Number of floors Vs area

NC-v4 EAp2:Minimum energy performance
posted by  Anna Korinkova  on 

Hello everyone,

6
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Marcus Sheffer
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Tue Oct 4, 2022, 9:46 pm