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Issue with credit 4 calculator EAC4_DYA

NC-2009 EAc4:Enhanced Refrigerant Management
posted by  Mehdi Kardehi  on 

Hi All, I am very new to LEED and trying to apply for it for a project we have in hand.

1
Wed Sep 2, 2015, 9:00 pm

SRI Value for concerete

NC-2009 SSc7.2:Heat Island Effect—Roof
posted by  soha yamani  on 

Is there a standard SRI Value for concrete that i can use to comply with the credit requirements ? as a part of the roof i am using is concerete and the specs is not addressing this part

1
Thu Nov 26, 2015, 10:32 pm

commissioning vs phasing out construction

CS-2009 EAp1:Fundamental Commissioning of Building Energy Systems
posted by  Catharina B  on 

Hello We are working on the project, which include 2 independent buildings: A & B (each 7 stories above grade has own mechanic, energy system and entrances ) and 1 floors underground parking sp

1
Tue Aug 25, 2015, 12:30 am

RPc Threshold Questions

NC-2009 RPc1:Regional Priority
posted by  Daya Apunte  on 

I want to make sure that I am understanding the thresholds for a few different RPcs. For three of the possible credits, there is a threshold given in the v2009 RPc database.

1
Tue Nov 10, 2015, 6:11 am

Oversized fan reduce fan energy use

NC-2009 EAp2:Minimum Energy Performance
posted by  Haojie Wang  on 

Based on the App G fan curve, if we have a oversized VAV supply fan, the power usage will be lower than a properly sized fan. For example, need 5k cfm a 10k cfm fan operate at 0.5 load, correspondi

0

Path2 - ventilation to begin 3 hours prior to occupancy

NC-2009 IEQc3.2:Construction IAQ Management Plan—Before Occupancy
posted by  Mehdi Kardehi  on 

Our project is a resort with number of guest rooms, spas, restaurants , etc We are going with path 2 but there is a sentence under path 2 saying " During each day of the flush out period , ventilat

1
Thu Oct 8, 2015, 8:36 pm

What constitutes a building entrance?

CI-2009 IEQp2:Environmental Tobacco Smoke (ETS) Control
posted by  Carolyn Day  on 

We are working on a tenant fit-up on the 8th floor of a downtown building which sits on a corner. The first floor has several retail establishments with direct street access.

0

Minimum Weekday/Weekend Trips

NC-v4 LTc5:Access to quality transit
posted by  Kevin Dunphy  on 

I am looking for clarification on the terminology and corresponding input fields of the credit form.

1
Wed Sep 16, 2015, 2:58 pm

Janitor Closets

NC-2009 IEQc5:Indoor Chemical and Pollutant Source Control
posted by  Charles Nepps  on 

Do all janitor closets on a project need to meet the requirements of the credit, or can you exempt some closets by having a policy of only storing cleaning supplies in certain designated rooms?

1
Fri Aug 21, 2015, 9:49 pm

Brownfield site

Hospitality-NC-v4 LTc3:High priority site
posted by  Karen Heet  on 

Howdy! Can this credit be achieved if the project is on a former brownfield site - meaning that it was identified and already remediated by the previous owner? Many thanks!

1
Mon Aug 24, 2015, 7:54 pm