Has anyone has success getting an ID Credit for a LEED NC 2009 project by pursuing the LEED CI IEQc 4.5 which requires the purchasing of Greengaurd certfied furniture?

Hello, I understand the part of the credit involving CO2 sensors but do not understand the language involving the outdoor airflow measurement device: "Complete Table IEQc1-2 for all mechanical ve

Do you have to submit concrete for SRI testing if in the LEED-NC reference table it is listed as 35 for (new gray)? Also, do they count the intitial value or the aged 3 year value?

I have a question regarding building-height-to-street-width ratio.

Can anyone point me towards a protocol for establishing correct values to be used in the MRT (mean radiant temperature) sheet of the ASHRAE Thermal Comfort Tool 2.0? It asks for the temp.

I am working on a project that consists of 4 buildings. 2 of them are targeting certification and 2 of them are not (due to the fact that they would not meet MPRs).

Hello, I have a project in which I commissioned and the review comments came back that I did not include the kitchen sinks in my scope of work for the domestic hot water systems?

I have some doubts concerning air loops of the baseline model, system 5 (Packaged VAV with Reheat). Paragraph G3.1.3.13 “VAV Flow Minimum Flow Setpoints” states: “Minimum volume setpoints for VAV r

The form for IEQc1 asks you to fill out table IEQc1-1 for all mechanical ventilation systems where 20% or more of the design supply airflow serves non-densely occupied spaces.