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Infiltration rate @ 75 Pa (ASHRAE 2016) vs. 4 Pa / 50 Pa (Design Builder Software)

NC-v4.1 EAc2:Optimize Energy Performance
posted by  Ziad Zeitoun  on 

Hello, 

ASHRAE 2016 specifies the infiltration rate of the building at 75 Pascals (2.03 L/s.m²).

1
Fri Dec 1, 2023, 2:44 pm
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Existing Building with no water usage

EBOM-v4.1 WEc1:Water Performance
posted by  Pulak Goyal  on 

I have an existing self storage warehouse in japan to be certified under LEED v4.1 EBOM. It has no regular occupants and no water fittings.

0
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LEED EBOM V4.1 -Drawing details

EBOM-v4.1 MPR2:Must use reasonable LEED boundaries
posted by  Deva venkat  on 

hi sir /Madem/

0

Take into account Renewable Energy production in the close future from the certification

CI-v4 EAp2:Minimum energy performance
posted by  Helena Garcia   on 

Dear GBCI team,

2
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Marcus Sheffer
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Mon Nov 27, 2023, 5:11 pm

Building Entrance Vestibule Requirements

NC-v4 EAp2:Minimum energy performance
posted by  Christopher Russell-King  on 

Hello! I have a question regarding the inclusion of Vestibules (double entrances to buildings to prevent heat loss), in a Court House building project we’re working on.

5
Mon Nov 27, 2023, 4:53 pm
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Measuring Chiller COP - LEED certification

CS-v4 EAp2:Minimum energy performance
posted by  Shuvajit Batabyal  on 

Hello everyone.

3
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Marcus Sheffer
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Mon Jul 14, 2025, 9:04 am

German Energy Saving Law Certificate as Submittal

NC-2009 EAc1:Optimize Energy Performance
posted by  Dandan Li  on 

Hello all, We have a LEED v2009 C&S project in Germany now.

3
Mon Nov 27, 2023, 4:40 pm

BES 6001 - USGBC approved leadership extraction practice?

NC-v4 MRc3:Building product disclosure and optimization - sourcing of raw materials
posted by  Juliana Moreira  on 

The credit intent is to reward project teams for selecting products verified to have been extracted or sourced in a responsible manner. In the UK we have standard BES 6001 to enable construction p

11
Mon Nov 27, 2023, 3:26 pm
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LEED equivalencies with German Regulation and construction practices.

NC-v4 SSp1:Construction activity pollution prevention
posted by  Carlos Cura  on 

Has ther been a study or comparative analysis of German local regulations or equivalences to LEED criteria.

For example, 

2
Mon Nov 27, 2023, 9:24 am
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No cooling tower ACP

EBOM-v4 WEc3:Cooling tower water use
posted by  Mindaugas Mi  on 

Hello all,

4
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Paula Melton
Editorial Director
BuildingGreen, Inc.
LEEDuser Expert
159 thumbs up
Mon Nov 27, 2023, 8:54 am