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Exhaust System - Item 5.18.5

CI-2009 IEQp1:Minimum IAQ Performance
posted by  Carolina Vergnano  on 

Hi, I'm working in a project that has operable windows in the toilets.

2
Principal, Energy and Engineering Leader
DLR Group | Westlake Reed Leskosky
LEEDuser Expert
267 thumbs up
Mon Sep 9, 2013, 5:55 pm

Baseline building requried to have demand control ventilation?

NC-2009 EAp2:Minimum Energy Performance
posted by  Matt Scott  on 

Per 90.1-2007 section 6.4.3.9 "Ventilation Controls for High-Occupancy Areas" systems are required to have DCV given certain criteria.

8
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Engineer
N.E. Fisher & Associates, Inc.
LEEDuser Basic Member
12 thumbs up
Mon Sep 9, 2013, 3:37 pm

designated exhaust systems

NC-2009 IEQc5:Indoor Chemical and Pollutant Source Control
posted by  Charline SEYTIER  on 

Our Office building is ventilated with only 100% Outside Air Systems and thus there is no recirculation.

10
Mechanical Engineer
Integral Group
LEEDuser Expert
342 thumbs up
Sat Sep 7, 2013, 12:55 am
3
Sat Sep 7, 2013, 12:19 am

DCV control

NC-2009 IEQp1:Minimum IAQ Performance
posted by  Rudolph Carneiro  on 

Can someone help me with exception "b" of mandatory section 6.4.3.9 in 90.1. What is meant by the following: b.

2
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President
Weatherby Design & Co. Engineers
LEEDuser Basic Member
67 thumbs up
Fri Sep 6, 2013, 5:15 pm

Health Care vs Canada New Construction 2009

NC-2009 EAc3:Enhanced Commissioning
posted by  Shevaun Barrie  on 

Hi, Does anyone know if there are any extra requirements aside from the optional BECx in LEED for HC vs Canada NC 2009? I can't see any but have been told there are more visits required.

5
LEED Fellow
Integrated Design + Energy Advisors, LLC
LEEDuser Expert
377 thumbs up
Thu Sep 5, 2013, 8:24 pm

INVOICE DOCUMENTATION, ENVIRONMENTAL MATERIALS FORM QUESTION

CI-2009 MRc4:Recycled Content
posted by  Shane Tohara  on 

I am working on my first LEED project so I apologize for this newbie question.

3
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LEEDuser Expert
472 thumbs up
Thu Sep 5, 2013, 7:11 pm

How to define and justify the value of the air speed?

NC-2009 IEQc7.1:Thermal Comfort—Design
posted by  Cédric Marzolf  on 

Hello, In first place, I apologize for my English.

6
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President
Weatherby Design & Co. Engineers
LEEDuser Basic Member
67 thumbs up
Thu Sep 5, 2013, 6:25 pm

Clarification for credit application

Pilot-Credits WEpc18:Appliance and process water use reduction
posted by  monu goyal  on 

hii, we are doing a LEED-CI project, in our project scope I found Dishwasher only water consuming appliance, with this can I apply for this credit and whether this will be acceptable or not??

4
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Environmental Engineer
Metadesign Architects Pvt. Ltd.
LEEDuser Basic Member
43 thumbs up
Thu Sep 5, 2013, 2:44 pm

Energy Star's energy report

NC-2009 EAc5:Measurement and Verification
posted by  Soo young No  on 

According to EA5 Measure and verification, required 1 year of energy usage report. But in PI from 1: Minimum Program Requirement (PIf1-1), required for duration of five years. Is it under same Ener

3
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FCA construction
LEEDuser Basic Member
1 thumbs up
Thu Sep 5, 2013, 2:34 pm