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Thu Oct 6, 2016, 4:32 pm

Des Heating

CS-2009 EAp2:Minimum Energy Performance
posted by  Lorey Flick  on 

I have 5 existing buildings on a campus that are served by a common (existing to remain) steam boiler plant. There are no other buildings served by this plant.

1
Wed Aug 2, 2017, 2:47 pm

Pressure drop adjustment factor with DOAS System

CS-2009 EAc1:Optimize Energy Performance
posted by  Curtis Clark  on 

In the proposed model, we have a HEPA 13 filter in a dedicated outdoor air unit which serves a variable refrigerant flow system.

1
Thu Apr 9, 2015, 2:51 pm

sunset date for projects registered under LEEDv3

General forums
posted by  Gail Napell  on 

has anyone heard of a required completion date for projects registered under v3?

1
Tue Jul 26, 2016, 11:05 pm

Utility sells "Community Solar" in yearly blocks - NOT Green-e

NC-2009 EAc6:Green power
posted by  Joyce Kelly  on 

The local Utility sells "Community Solar" in yearly blocks - is NOT yet Green-e certified but willing to provide all the data required to be Green-e certified.

1
Thu Jun 18, 2015, 7:53 pm

Determining STC ratings for ceiling products

NC-v4 EQc9:Acoustic performance
posted by  Adam Stoker  on 

The LEED v4 acoustics credit addresses sound isolation purely through composite STC ratings. In my research, I have struggled to find STC ratings for ceiling products.

1
Thu Oct 20, 2016, 7:38 pm

What if landscaping isn't installed yet?

EBOM-2009 WEc3:Water Efficient Landscaping
posted by  Vanessa Seibert  on 

We are in the PP but do not have our low-water landscaping installed. A contract will be signed to install it prior to the end of the PP. Has anyone obtained the credit this way?

1
Thu Sep 24, 2015, 5:23 pm

Need help, using new v2009v4_Minimum IAQ Calculator_v03

CI-2009 IEQp1:Minimum IAQ Performance
posted by  Edgar Arevalo  on 

After adding all the values for four floors I'm working on, I then input the design OA intake flow for each floor's AHU. In the summary tab, 3 out of 4 of the Zone systems meet the required OA int

1
Tue Jan 24, 2017, 2:00 pm

IAQ Testing

Discuss the LEED Dynamic Plaque and Arc
posted by  Roland Jones  on 

I have been asked to provide IAQ Testing for LDP, and am having trouble finding the distinctions between the normal pre-occupancy sampling for credit 3.2 and the during occupancy sampling of LDP.

0

Customer Use of Restrooms

Retail-CI-v4 WEc1:Indoor water use reduction
posted by  Mélanie Pitre  on 

Working on a retail project, we have the same case as described by Donny Goris Kolb in his comment : the store's restrooms are intended for employee use, but employees are directed to grant custome

1
Sat Aug 26, 2017, 4:21 pm