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Lighting Building Area method

CS-2009 EAp2:Minimum Energy Performance
posted by  Pia Öhrling  on 

If the building is an office building with a small part retail and restaurant how should the areas be calculated for lighting when using the Building Area method?? The space usage types listed in P

1
Fri Oct 31, 2014, 6:55 pm

Old sheet metal on roof

CS-2009 SSc7.2:Heat Island Effect—Roof
posted by  Maria Glädt  on 

Hi! The roof of our renovation project has is made of old sheet metal, which we do not know the SRI of.

1
Wed May 20, 2015, 9:21 pm

Free waste heat

CS-v4 EAp2:Minimum energy performance
posted by  sergio arus  on 

Hi all, We are working in a retrofitting of an existing multi complex building (offices, hotel, retail ) that is planned to be certified as LEED v4 PLATINUM.

1
Wed Aug 31, 2016, 3:04 pm

PPA as renewable energy production?

CS-v4 EAc5:Renewable energy production
posted by  Lai-San wong  on 

Hi! In the requirement for EAc5 (BD+C) it is stated: "The use of solar gardens or community renewable energy systems is allowed if both of the following requirements are met.

1
Mon Aug 28, 2017, 1:41 pm

Supplementary mechanical ventilation in naturally ventilated

CI-2009 IEQp1:Minimum IAQ Performance
posted by  Michael Smithing  on 

Our project is primarily naturally ventilated and meets the requirements of Section 5.1 in non-core areas.

0

Aquifer for cooling

CS-2009 EAc4:Enhanced Refrigerant Management
posted by  Erik Nordlund  on 

I have a project where the project team are planning to partly cool the building using an aquifer.

1
Wed Nov 4, 2015, 2:24 pm

Transients, visitors and peak visitors

NC-v4 LTc6:Bicycle facilities
posted by  Sara Johansson  on 

The LEED manual states that transients = visitors. The credit requirements are percentages based on peak visitors. Appendix 2 in the manual gives defaults on transients (visitors).

1
Mon Nov 28, 2016, 7:48 pm

ASHREA audit though newly renovated

EBOM-2009 EAp1:Energy Efficiency Best Management Practices
posted by  Mathilda Jonsson  on 

Hello Five years ago my project building were LEED EB:OM certified and now with new tenants and a renovation taken place we are recertifying.

1
Wed Jan 28, 2015, 2:59 pm

Separating waste - reuse at household

CI-2009 MRc2:Construction Waste Management
posted by  Maria Glädt  on 

We have a project where there for example lighting fittings, some doors etc. that would be possible to reuse at other in other buildings.

1
Thu Apr 7, 2016, 7:28 pm

Old concrete

CS-2009 SSc7.1:Heat Island Effect—Nonroof
posted by  Maria Glädt  on 

Hi! Our project is a renovation project on a site with old concrete stones. Is it ok to document count with the SRI for new concrete? How shall it be documentet?

1
Wed May 20, 2015, 9:49 pm