Hi,

We have a LEED v4 project (office building) were the project team want to use the CEN option for IEQp1 (using EN 15251 instead of ASHRAE 62.1).

Also, for the energy modeling,...

A LEED v 4 Core & Shell Project in Sweden (office and hotell) will try to apply for this credit. No demand respons program is available,
Therefore we will provide infrastructure to...

Hello,

Where can I find info on regular and peak visitors for residentual units? App 2 does not give any information on residentual units. ASHRAE 62.1-2010 Table 6-1 gives default 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)....

We are working on a project with 4 office buildings and a multi-storey car park. We are unsure whether to go for campus certification as the project is phased. There is a masterplan to include a...

Hello,

We have a project located in Sweden. Does an akvifer that stores heating and cooling count as...

Has anyone successfully submitted alternative approaches other than the 9 factors listed within the credit requirements.

Hello,

I am working on a project where it is proposed to lay a rug directly on top of the raised floor in some areas. As, whilst this will act as a floor finish, it is a rug and therefore...

Hello,
I am working on the major renovation of an existing office building and new construction of a new entrance/reception atrium. Both aspects are being assessed under the one LEED...

We have steel lockers on our project which shall be produced by a steel company and painted in the factory. They claim to use low...