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Leakage Rate

EBOM-2009 EAc5: Enhanced Refrigerant Management
posted by Kevin Kelly on Apr 22, 2010, 11:40 am

90% of the AC equipment at my building has been replaced in the past 2 years. None of that equipment has had refrigerant recharges. How would I go about entering a leakage rate if we have yet...

Last reply: Emily Catacchio, Apr 26, 2011, 1:06 pm

Regarding selection of rating system LEED NC or LEED CI

LEED Rating System Selection
posted by Ramesh Narayanan on Apr 22, 2011, 1:14 am

One of our project have G+7 floor. This is the existing building which had operated as office. Now this building is bought by our client and going to make as a data centre. They are not making...

Last reply: Michelle Halle Stern, Apr 26, 2011, 12:20 pm

Hospital operation room retrofit project certified under LEED CI

LEED Rating System Selection
posted by James Chueh on Apr 25, 2011, 9:30 pm

Hi,

My question is simple (or so it seems): Is it possible for a hospital operation room retrofit project certified under LEED CI?

We found out in one of Harvard Campus LEED...

Last reply: Michelle Halle Stern, Apr 26, 2011, 12:16 pm

Achieve LEED CI Without any Mech. or Plumb. Changes?

CI-2009 EAp1: Fundamental Commissioning of Building Energy Systems
posted by Michelle Bracewell-Musson on Mar 2, 2011, 5:50 pm

I have been asked to bid a LEED CI project where there will only be flooring, wall relocation, and added ceiling tiles to 7,000 feet of a 50,000 foot office space. There will be no plumbing...

Last reply: Michelle Halle Stern, Apr 26, 2011, 12:10 pm

Define "Owner" on a CI Project

CI-2009 EAp1: Fundamental Commissioning of Building Energy Systems
posted by Andrew Laing on Apr 26, 2011, 10:59 am

Is the "Owner" the building owner/manager, or the tenant on CI project, assuming it is a multi-tenant building where the tenant and owner are not the same...?

Calculating the required REC's

Step by Step Calculations for EBOM EAc4: Onsite and Off-Site Renewable Energy
posted by Robin Obaugh on Apr 7, 2011, 12:52 pm

This is related to Re-certification.

We purchased 24 months of RECs during our initial certification. We have not determined when our next performance period will end, now or in the 5th...

Last reply: Jason Franken, Apr 26, 2011, 9:11 am

Supervising the Commissioning of 20% of the energy systems

NC-2009 EAc3: Enhanced Commissioning
posted by Maya Karkour on Mar 22, 2011, 5:18 am

Hello,

We are working on a project in which all the energy systems will be installed, tested and balanced by the general contractor. However, as per the requirements of this credit, the...

Last reply: Chris Ladner, Apr 26, 2011, 8:48 am

Late Enhanced Comissioning

NC-2009 EAc3: Enhanced Commissioning
posted by Carolina Vergnano on Mar 16, 2011, 12:36 pm

Does exist any time limit between the construction conclusion and the start of enhanced comissioning?
i.e. To comply to this credit, can I contract the enhanced comissioning in a building...

Last reply: Chris Ladner, Apr 26, 2011, 8:42 am

DES Commissioning

NC-2009 EAc3: Enhanced Commissioning
posted by Margaret Montgomery on Mar 24, 2011, 4:03 pm

We're looking at a project where we do meet all the conditions for enhanced...

Last reply: Chris Ladner, Apr 26, 2011, 8:37 am

All parking underground but one..

CS-2009 SSc7.1: Heat island effect - nonroof
posted by Mathilda Jonsson on Mar 17, 2011, 12:09 pm

Hi!
My project has all parking spaces underground exept for one handicap parking that's situated at the court yard. We really want to go for exemplary performance point and put all under...

Last reply: Mathilda Jonsson, Apr 26, 2011, 1:57 am