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only automatic control in offices for lights

NC-v4 EAp2: Minimum Energy Performance
posted by Francesco Passerini on Mar 21, 2018, 9:49 am

Can the lighting control in offices be automatic (daylighting + occupancy sensors) only? I mean, without manual control?

Best Regards

Last reply: Marcus Sheffer, Jan 21, 2020, 3:10 pm

Surrounding density calculations-Public rights-of-way

CI-v4 LTc2: Surrounding density and diverse uses
posted by Mahesh Shankar on Jan 21, 2020, 3:00 am

I am working for a CI project. The project space is located in very isolated factory area where not many buildings are located and therefore we are extremely low on points for this credit. I am...

Last reply: Bipin Karki, Jan 21, 2020, 2:08 pm

ISO 16346:2013

Pilot-Credits EApc95: Alternative Energy Performance Metric
posted by Emmanuel Pauwels on Jan 27, 2016, 12:33 pm

Since we are unable to find greenhouse gas emission factors with a reference to ISO 16346:2014, could we use the greenhouse gas emissions factors as used by the Spanish National Institute for...

Last reply: Hrisa Gatzoulis, Jan 21, 2020, 11:57 am

Resin floor, Inherently non-emitting source

NC-v4 EQc2: Low emitting materials
posted by Francesco Passerini on Jan 17, 2020, 5:07 am

A floor is made of resin (quarz + concrete). The manufacturer declares that...

Rating system for a renovation existing building for Senior Housing

LEED Rating System Selection
posted by Juan Perugia on Jan 14, 2020, 5:29 am


I would like to know which rating system should I choose to certify a minor renovation for a building that is for Senior Residence. Is it "hospitality" rating system?


heat recovery in baseline

CS-2009 EAp2: Minimum Energy Performance
posted by Francesco Passerini on Aug 27, 2018, 6:30 am

I'm using  v2009_Minimum Energy Performance Calculator_v09.xlsm

In the tab "Air-Side HVAC" it specifies that energy recovery is required "For Baseline, any individual systems where supply...

Last reply: Marcus Sheffer, Dec 22, 2019, 5:22 pm

INNOVATION- PILOT CREDIT- Cooling tower water management

NC-v4 INc1: Innovation
posted by Maria Peralta on Jul 18, 2019, 11:05 am


Im wondering about this possible pilot credit.

I am confused about the achievment of it, If my sistem doesn't have a cooling tower, it's means, that I can get the point and I...

Last reply: Lourdes Salinas, Dec 21, 2019, 9:12 am

Master Site: Substitution credit from LEED v4 to LEED v4.1

NC-v4 WEc3: Cooling tower water use
posted by Mario Angelo Pinoli on Dec 17, 2019, 11:22 am

Hi everyone, 

we registered a project as a Master Site in LEED v4 version and we would like to replace the WEc3 credit with the same credit of the LEED v4.1 version.

The credit can'...

Last reply: David Hubka, Dec 17, 2019, 4:35 pm

Pilot credit EQpc44- Ergonomist Specialist

Pilot-Credits EQpc44: Ergonomics approach for computer users
posted by Maria Dolores Juri on Dec 13, 2019, 8:53 am


Our project is pursing LEED BD+C v4 EQpc44.

I have a question regarding the ergonomic specialist hired to design an ergonomic strategy for the project.

Our project is...

Testing the SRI of a paint

NC-v4 SSc5: Heat Island Reduction
posted by Francesco Passerini on Dec 5, 2019, 11:18 am

A paint is going to be applied to the cover of parking spaces. The cover is made of asphalt. The...