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Exterior lighting

NC-v4 EAp2:Minimum energy performance
posted by  Marica Marzari  on 

Hi all,
I'm working on a commercial building which have a big terrace that is covered by the building roof.

3
Fri Mar 20, 2020, 6:22 pm

Outdoor Ice Rink Energy Performance

NC-v4 EAp2:Minimum energy performance
posted by  Ralph Bicknese  on 

We are looking at LEED for a multi-purpose sports facility with indoor space and an outdoor ice rink that is not enclosed.

4
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Wed Mar 11, 2020, 9:16 pm

Modeling of Direct Evaporative Cooling System in Baseline

NC-v4 EAp2:Minimum energy performance
posted by  Amgad Khattab  on 

I am working on a factory building, of which only the office area (10%) is conditioned using split A/C systems and the factory area (90%) is being cooled by using direct evaporative cooling system.

7
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Wed Feb 26, 2020, 2:31 am
3
Tue Feb 25, 2020, 4:04 pm

standards for heat recovery efficiency

NC-v4 EAp2:Minimum energy performance
posted by  Francesco Passerini  on 

I am considering a Japanese air-air heat recovery system (exhaust air energy recovery).

1
Tue Feb 25, 2020, 4:12 pm

Exclusion of a multi story parking garage from energy model

NC-v4 EAp2:Minimum energy performance
posted by  Jeff Wiedmeyer  on 
I'm working on a project where the occupied building was designed and engineered by a different a different firm than the 5-story parking structure.
4
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Mon Feb 24, 2020, 5:01 pm
3
Associate Principal
ME Engineers
LEEDuser Premium Member
29 thumbs up
Fri Feb 14, 2020, 1:25 pm

ASHRAE installations mandatory provisions in Major Renovations

NC-v4 EAp2:Minimum energy performance
posted by  Alex Parella  on 

Dear all, We intend to certify and existing office building, which is going to be retrofitted with the following criteria: -No intervention in the envelope -Partial replacement of the HVAC (both

15
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Green building manager
Confidential
LEEDuser Basic Member
13 thumbs up
Wed Feb 5, 2020, 6:19 pm

Mandatory Provisions of ASHRAE 90.1 2010,limit of application

NC-v4 EAp2:Minimum energy performance
posted by  Cédric Marzolf  on 

Hi all,

 

Our building code is less restrictive than the ASHRAE 90.1 2010 for all the lighting controls and efficiency strategies.

5
Default Avatar
Green building manager
Confidential
LEEDuser Basic Member
13 thumbs up
Wed Feb 5, 2020, 6:18 pm