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Occupancy canteen/lobbies

NC-2009 IEQp1:Minimum IAQ Performance
posted by  Jean-Baptiste Noel  on 

For our project, the canteen was designed with an area that would give an occupancy of 1400 people if we were to follow the default ASHRAE 62.1 occupancy, which is very high given the fact that abo

9
Tue Sep 10, 2013, 10:49 am

Dishwashers - Water Consomption

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

Besides the energy requirement for ES requirements are also made on the consumption of water (Standard Sized Models: equal or less 4.25 gpc). For a European project I want to show equivalency for a

5
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LEEDuser Basic Member
45 thumbs up
Tue Sep 10, 2013, 5:57 am
2
Mon Sep 9, 2013, 9:15 pm

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