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Hotel occupancy rate and a/c energy consumption

NC-2009 EAp2: Minimum Energy Performance
posted by Orlin Velinov, PE on Feb 21, 2012, 11:55 pm

We have a hotel project with VRF systems serving the guest rooms. I am struggling with coming up with a way to simulate less than 100% occupancy rate in the hotel guest rooms. I am using HAP and...

Last reply: Marcus Sheffer, Feb 22, 2012, 11:29 am

Existing System with New Chiller Plant

NC-2009 EAp2: Minimum Energy Performance
posted by Ante Vulin on Feb 22, 2012, 10:46 am

Our project is an existing 36,000 sf museum with a planned 18,000 sf addition. The existing portion is served by a dual-duct HVAC system with a boiler and chiller plant. The boilers and chillers...

Last reply: Marcus Sheffer, Feb 22, 2012, 11:18 am

6.2 90% Rainfall Trtmnt vs. Drainage Boundaryvs. Leed Boundary

CS-2009 SSc6.2: Stormwater design - quality control
posted by Dan Wise on Feb 22, 2012, 8:00 am

Does anyone know if Drainage Areas tributary to Treatment BMPs used to atain the 90% rainafall treatment and 80%...

Last reply: Tristan Roberts, Feb 22, 2012, 11:18 am

A JV between developer & Client

LEED Rating System Selection
posted by Steve Khouw on Feb 19, 2012, 8:53 pm

We have a Client about to enter a Joint-Venture with the developer. The idea is for the developer to build the building on behalf of the JV, then the JV to lease the entire building space back to...

Last reply: Steve Khouw, Feb 22, 2012, 11:13 am

Auditors & Consistency

EBOM-2009 IEQc3.2: Green cleaning - custodial effectiveness assessment
posted by Alexis Thompson on Feb 1, 2012, 11:05 am

Hello LEEDUser! I am working on a rather large building in NYC (2 million SF). They want to conduct an audit for IEQc3.2 but we are concerned about consistency. Here's why: 1) the building is...

Last reply: Alexis Thompson, Feb 22, 2012, 11:11 am

Occupancy Fitness Center

CS-2009 WEp1: Water Use Reduction
posted by Ralf Lehmann on Feb 13, 2012, 11:05 am

Has anyone of experience in including a fitness center m to an office building.
One of the tenants of our Project will be a fittness center. All fit outs will be done by the tenants. The...

Last reply: Tristan Roberts, Feb 22, 2012, 8:49 am

VOC questions: Testing method and translation

NC-2009 IEQc4.1: Low-emitting materials - adhesives and sealants
posted by Mauricio Ramirez on Feb 16, 2012, 5:33 pm

I have a product from a large paint corporation, that has manufacturer information that supports the...

Last reply: Tristan Roberts, Feb 21, 2012, 11:22 pm

EBOM WEc4 Cooling Tower Water Management as C&Sv2009 ID Credit

CS-2009 IDc1: Innovation in Design
posted by Liz Voeller on Feb 19, 2012, 11:32 pm

The LEED Project Submittal Tips guide for C&S from...

Last reply: Tristan Roberts, Feb 21, 2012, 11:18 pm

Sealant for Windows and Doors

NC-2009 IEQc4.1: Low-emitting materials - adhesives and sealants
posted by Adi Negara, LEED AP BD+C on Jan 8, 2012, 11:18 pm

For this kind of sealant, can I just put it under Architectural Sealant?

Last reply: Tristan Roberts, Feb 21, 2012, 11:05 pm

How about using roofing material that ”eats” NOx?

NC-2009 IDc1: Innovation in Design
posted by Maria Porter on Feb 6, 2012, 7:44 am

Could I apply for an ID credit for using a roofing material, (on areas where a green roof is not possible), that has titanium dioxide that neutralizes nitrogen oxides (NOx)? 200 m2 of the roofing...

Last reply: Tristan Roberts, Feb 21, 2012, 11:03 pm