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Transportation Canopies

NC-2009 SSc7.2: Heat island effect - roof
posted by Aliesa Adelman on Mar 15, 2011, 4:05 pm

We have a project where caopies at an intermodal station are considered a roof system by code yet are not attached to the facility and do not fall under the LEED definition of a roof. Moving...

Last reply: Tristan Roberts, Mar 28, 2011, 10:09 pm

economic assessment

EBOM-2009 WEp1: Minimum Indoor Plumbing Fixture and Fitting Efficiency
posted by Pablo Fortunato Suarez on Jan 26, 2011, 3:09 pm

What the client has is a project for proposed upgrades since the building is quite old, making upgrades necessary. This includes plumbing fixtures to comply with...

Last reply: Dan Ackerstein, Mar 28, 2011, 10:07 pm

Flow Regulators with Pressure Compensation

EBOM-2009 WEp1: Minimum Indoor Plumbing Fixture and Fitting Efficiency
posted by Surenthira Stephen Ramachanderan on Mar 22, 2011, 10:01 pm

Hi Dan,

I m currently doing couple of LEED C&S buildings. We have suppliers proposing flow regulators to reduce the water flow for Water Faucets, by doing so, it can actually reduce...

Last reply: Tristan Roberts, Mar 28, 2011, 9:35 pm

Using as ID credit in New Construction, indoor & outdoor

EBOM-2009 MRc4: Sustainable purchasing - reduced mercury in lamps
posted by Sarah Corbitt on Mar 22, 2011, 3:38 pm

I'm working on a project which is using this credit as an ID credit for LEED-NC. Must outdoor lights be included? Does that mean all exterior lighting of the building, as well as areas such as...

Last reply: Tristan Roberts, Mar 28, 2011, 9:26 pm

Exposed slopes

CS-2009 SSp1: Construction Activity Pollution Prevention
posted by Gabriela Hernández Castillo on Mar 16, 2011, 11:35 am

If the construction site is really "active", that is to say there is earth movement everyday and the slopes are changing every couple of days, do we need to protect them everysingle day?

...

Last reply: Tristan Roberts, Mar 28, 2011, 8:55 pm

outdoor air unit system type

NC-2009 EAp2: Minimum Energy Performance
posted by Ana Davidovic on Mar 28, 2011, 8:44 am

I have a project that is classified as a high rise residential building. In the proposed design, the living units are conditioned by water source heat pumps and ventilated via natural ventilation...

Last reply: Marcus Sheffer, Mar 28, 2011, 5:28 pm

IEQ Pr1 Form

NC-2009 IEQp1: Minimum indoor air quality performance
posted by Omer Moltay on Jan 25, 2011, 3:38 am

I wonder if anybody else is having the same experience. Isn't the form supposed to calculate Vbz = Rp*Pz + Ra*Az? When I enter the values for the four parameters, the form is calculating a lower...

Last reply: Biagio Arevalo, Mar 28, 2011, 1:14 pm

MRc5- Regional EXTRACTED

CI-2009 MRc5: Regional Materials
posted by LUCY WILLIAMS on Nov 11, 2010, 7:43 pm

On the LEED-online template- there is a small note at the bottom of the table that reads "For items that are regionally manufactured but only partially regionally extracted, split the material/...

Last reply: James Shook, Mar 28, 2011, 9:58 am

Number of HVAC systems

CS-2009 EAp2: Minimum Energy Performance
posted by Joel Kerschen on Mar 25, 2011, 11:25 am

We are designing a retail strip center. Due to the size, the baseline system is...

Last reply: Marcus Sheffer, Mar 27, 2011, 1:05 pm

Applying both Case 1 and Case 2 to our site?

NC-2009 SSc5.1: Site development - protect or restore habitat
posted by Shannon Terrell on Mar 25, 2011, 1:53 pm

We have a site that is partially a...

Last reply: Devon Bertram, Mar 25, 2011, 5:44 pm