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Multi-parameter alternative product analysis

Pilot-Credits PC2: PBT Source Reduction: Dioxins and Halogenated Organic Compounds
posted by Jeff Gearhart on Mar 24, 2011, 9:51 am

We are pursuing this credit for a CI project. Interested in any further guidance on "multi-parameter alternative product analysis". I have done and seen a variety of alternatives assessments,...

Last reply: Whit Faulconer, Apr 1, 2011, 3:18 pm

Regional Prioritiies

CI-2009 RPc1: Regional Priority
posted by Kathleen Burke on Apr 1, 2011, 1:34 pm

there are sip codes missing for the enitre Kansas City Missouri area-64105, 64106, 64108, etc-i caled the USGBC and the person said that maybe that means there are n't any for that area-I don't...

Last reply: Shillpa Singh, Apr 1, 2011, 1:54 pm

Flowing water Pressure for Kitchen Sink

NC-2009 WEp1: Water Use Reduction
posted by Yong Lee Low on Mar 1, 2011, 5:29 am

My project is a commercial building. All the fittings except Kitchen sink have been finalized. by assuming a flowrate of 4.3L/min for sink, I have 36% savings and so have advised the architect...

Last reply: Erica Downs, Apr 1, 2011, 8:35 am

Flush Flow Rate Measurment

EBOM-2009 WEp1: Minimum Indoor Plumbing Fixture and Fitting Efficiency
posted by Everardo Ocampo on Oct 4, 2010, 5:33 pm

Can someone please advise me on how to measure flush flow rates (i.e., urinals, water closets)? I know LEED wants us to do measurements for a 20% sample of fixtures with unknown flow rates. I'm...

Last reply: university hall, Mar 31, 2011, 11:33 pm

Error Message when trying to select Complete

EBOM-2009 WEc1: Water Performance Measurement
posted by Cynthia Fowler on Mar 31, 2011, 8:36 am

I get the following message when I try to click "Complete" for the credit:
"...Form shows that documentation requirements have not been met..."
I checked and rechecked and verified...

Last reply: Barry Giles, Mar 31, 2011, 10:54 pm

Old and Tankless Toilets have NO label of Flow Rates

NC-2009 WEp1: Water Use Reduction
posted by university hall on Mar 31, 2011, 2:36 pm

We are working on a University Administrative Building where the toilet fixtures are old, connected to the wall, without a tank, and have no labels of flow rates. How do we measure the flow rate...

Last reply: David Posada, Mar 31, 2011, 8:49 pm

BAS Lighting Controls

EBOM-2009 EAc3.1: Performance measurement - building automation system
posted by Nell Boyle on Jun 14, 2010, 2:04 pm

What level of lighting controls are acceptable for LEED? Do a certain percent of building lights have to be controlled by the BAS or is there some other measure? Maybe this requirement could be...

Last reply: Kimberly Frith, Mar 31, 2011, 2:32 pm

Must have VAV system for Option 1?

CI-2009 EAc1.3: Optimize energy performance - HVAC
posted by Dave Intner on Feb 8, 2010, 5:30 pm

When we look into the LEED Reference Guide for Option 1, it seems to require a...

Last reply: Paul Conrad, Mar 31, 2011, 10:25 am

Enhanced CX 'Design Firm'

NC-2009 EAc3: Enhanced Commissioning
posted by Julianne Laue on Feb 18, 2011, 12:03 pm

If a firm is a AE firm and are signing the arch drawings, but not involved in MEP...can an engineer in the firm be the CX?

Last reply: Keith Steurer, Mar 30, 2011, 4:20 pm

STC ratings for ceiling and floors?

Schools-2009 IEQp3: Minimum Acoustical Performance
posted by Tyler Barter on Mar 30, 2011, 9:16 am

hi,
We are using LEED for Schools 2007 and am looking for some information on where to find...

Last reply: Daniel Hicks, Mar 30, 2011, 3:20 pm