I am modeling an office building for LEED which will house different tenants that will consists of a dental clinic and medical clinic etc. There are number of different spaces in the building.

ashrae 90.1 give the LPD of different space. But i want to know what the correspondent illuminance level is.

Hi, We our working in a CS2009 project where ca 20% of the total gross area of the building is existing construction and the rest is new contrustion.

Hi, Our project has received a denial for EAp2 and we intend to appeal.

I am working on CS project..i have small doubt If tenant spaces (HVAC, LIGHTING etc) comes under owner/developer scope of work, those spaces should be model as per ASHRAE (in baseline).

....does the project meet ASHRAE 90.1's Mandatory Provisions and therefore this Prerequisite? Our project has complicated set of facades with different curtain-wall patterns and types of glass.

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.

I'm working on a project outside the US, in the Middle East, and curtain wall consultant has chosen a glazing from a European manufacturer who has provided their equivalent to the Solar Heat Gain C

Hi we are modelling a 18 storey office block in Sap Paulo and getting some results we wanted to cross check, as we doing the energy model for the first time... Description of the model: Our pro