This question is about the modeling the exterior lighting in accordance with ASHRAE 90.1-2007.

Hello, Our project has two sources of energy (electricity, and natural gas). We have already finished the simulation model, and its result was accepted by USGBC, when reviewed.

I am working on a project with a limited site. The proposed building (six story hotel) has a distinct size that only fits on the site one way.

Hi, I'm looking at a potential LEED ND project in Almaty Kazakhstan of 39 acres, mainly residential. The project probably qualifies as an infill site.

I am trying to calculate the resultant Tvis value of glazing when the overall value is not provided.

We have modelled our building which is equipped with hydronic heating and natural ventilation (no cooling) according to App D of the Advanced Energy Modelling Guide v2.0.

I am working on a library that has tons of spaces that can meet the needs of individuals or multiple occupants. In the case of the small study rooms, I am qualifying them as multi-occupant rooms.

Section 1.2 Space summary in prerequisite EAp2 asks for GrossSquareFootage (GSF) of regularly and unconditioned zones.

Hi everyone, I have the three following questions: 1. In the EAp2 form, I have to write the HDD and CDD for Lima, Peru.