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DES Engineering Analyis to Determine Losses Path 2

NC-v4 EAp2:Minimum energy performance
posted by  Ryan Hoffman  on 

The LEED v4 Reference Guide offers three was of determining equipment efficiencies, distribution losses, and distribution pumping energy: Monitored data, engineering analysis, and default values.

0

DES Path 2 Engineering Analysis for Losses

NC-v4 EAp2:Minimum energy performance
posted by  Ryan Hoffman  on 

The LEED v4 Reference Guide offers three was of determining equipment efficiencies, distribution losses, and distribution pumping energy: Monitored data, engineering analysis, and default values.

1
Tue Aug 22, 2017, 1:47 pm

Combined Purchasing

EBOM-v4 MRp1:Ongoing purchasing and waste policy
posted by  Ryan Hoffman  on 

The project in question is the north building of a 2-building, 1 million sf facility.

1
Mon Aug 28, 2017, 6:11 pm

material streams

CI-v4 MRc6:Construction and demolition waste management
posted by  Sean Quinn  on 

We are working on a project where there is not enough room for on-site separation, and the commingled waste will be picked up by the sorting facility.

1
Fri Aug 18, 2017, 2:41 pm

Alternate Compliance path for EU projects: IEQc2

NC-2009 IEQc2:Increased Ventilation
posted by  Shaily Rungta  on 

We are working on a v3 design phase project in Switzerland that is using SIA (swiss standard) as the design Ventilation rates.

1
Sat Aug 26, 2017, 8:51 pm

CFD Model

Healthcare-v2009 IEQc5:Indoor chemical and pollutant source control
posted by  ESD Engineer  on 

I'm currently working with a CFD modeler for the contaminants portion of this credit. We're having trouble finding the generation rates per square foot of active contaminant.

1
Sun Aug 27, 2017, 1:16 pm

Using LEED NC (BD+C v2009) for a tenant situation

LEED Rating System Selection
posted by  Sara Graham  on 

We chose to register our project under LEED BD+C New Construction (v2009) as the building will be undergoing substantial renovation. However, this is a tenant situation. 1.

1
Sat Aug 26, 2017, 7:37 pm

Core Performance Guide

NC-2009 EAp2:Minimum Energy Performance
posted by  Tricia Loe  on 

I have a project that is considering using the Core Performance Guide option for compliance with this credit.

1
Wed Aug 16, 2017, 7:11 pm

green spec

CI-2009 EAc1.4:Optimize Energy Performance—Equipment and Appliances
posted by  Lisa Logan  on 

Are green spec products allowed in place of Energy Star? If you can prove they are equivalent in energy savings?

1
Sat Aug 26, 2017, 8:16 pm

Window-sill

NC-v4 EQc8:Quality views
posted by  Antonio Macedo Filho  on 

I would like to know if there is a maximum obstruction height of views for option 1.

1
Mon Aug 28, 2017, 11:30 am