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Balancing Devices to meet ASHRAE 90.1 Mandatory Requirements

NC-2009 EAp1: Fundamental Commissioning of Building Energy Systems
posted by Jorge Torres-Coto on Nov 13, 2015, 12:20 pm

We have a project that is an industrial facility, it shares the CHW distribution piping between the comfort system and the process system.

We are informing the CxTeam that it is required...

Last reply: Scott Bowman, Nov 19, 2015, 1:52 pm


LEED for Homes (LEED-H) Forum
posted by Gustavo De las Heras Izquierdo on Nov 8, 2015, 6:26 pm

Who is responsible for reviewing project drawings, specs and calculations BEFORE submitting them to the builder: the QAD, the Green Rater or a LEED for Homes Consultant?

Our experience...

Last reply: Asa Foss, Nov 9, 2015, 9:41 am

Case2 Option 1- Labs

EBOM-2009 EAc1: Optimize Energy Efficiency Performance
posted by Alicia Villanueva on Sep 7, 2015, 3:13 pm

The project is an innovation center, it has offices (63%), laboratory (28%) and data center (8%), the lab represents more than 10% of the area, we have to use the USGBC Calculator Case 2 Option 1...

Last reply: David Eldridge, Sep 8, 2015, 8:29 am

Desktop C02 Monitors

NC-2009 IEQc1: Outdoor Air Delivery Monitoring
posted by Diego Garcia on Jul 29, 2015, 7:52 pm


We are currently working on an office building, we want to achieve IEQ cr1, by installing C02 monitors in all spaces. (The building has rooms with mini-plits and windows so we will...

Last reply: Andrew Mitchell, P.E., Aug 15, 2015, 12:03 am

Exterior space, partially enclosed- Application of Std.

NC-2009 IEQp1: Minimum IAQ Performance
posted by Mauricio Ramirez on Jul 1, 2015, 9:07 pm

Hello in a Museum, we have an uderground open space, that, on our understanding is an exterior space, as it is outside the Access vestibule. It has a roof overhang but have a completely and...

Last reply: Gustavo De las Heras Izquierdo, Jul 6, 2015, 6:20 pm

Shared building electricity meter

EBOM-v4 EAp2: Minimum Energy Performance
posted by LEED Pro Consultant on Jan 5, 2015, 2:53 pm

We have a building which shares electricity meter with an adjacent building, only one building will be intended for certification, it is possible to identify the percentage of consumption in...

Last reply: LEED Pro Consultant, Jul 2, 2015, 4:39 pm

Reactivating construction with ESC Plan, no ESC Plan before

NC-2009 SSp1: Construction Activity Pollution Prevention
posted by LEED Pro Consultant on Oct 30, 2014, 6:37 pm

We have a project that started construction some time ago, and stopped 1 yr ago, leaving only the foundation. At this time, they were not considering LEED as an objective.

Last reply: Michael E. Edmonds-Bauer, Jun 16, 2015, 6:33 pm

Bamboo and CS

CS-2009 MRc6: Certified Wood
posted by Rosario Lidia Maguey Peña on May 29, 2015, 2:30 pm


Is bamboo included in credit MRc6 for Core and Shell? We have a Core and Shell project in which the client wants an specific...

Last reply: Charles Nepps, Jun 2, 2015, 9:58 am

Waste classified

NC-2009 MRc2: Construction Waste Management
posted by Alicia Villanueva on May 24, 2015, 10:51 pm

Construction waste will be separated onsite. It will be hauled (altogether in the same truck) to centers where workers clasify the waste and sell it to companys which take it to recycling plants...

Last reply: Jon Clifford, May 31, 2015, 11:56 am


NC-2009 MRc7: Certified Wood
posted by jorge calderon on May 20, 2015, 4:28 pm


I´m documenting a floor that is...

Last reply: Lori Knosalla, May 27, 2015, 10:30 am