Dear all, we have a project with a complete demolition of an old building on the project site then ditching for the new foundation. We are not sure if this credit is relevant to the demolition pr

We are going to apply for 1 point in credit IEQc3.1 but the Contractor is trying to avoid any ventilation during construction: - no natural ventilation - no ventilation by permanent system - no any

Dear all, During the construction phase, the contractor asked to use pesticides once per week within the building.

I'am confused about the document entitled "IAQ Management Plan" that is required under both; IEQc3.1 and IEQc3.2. Should I prepare only one document including IAQ during construction and flush-out

We are using Mitsubishi fan coil units on a project and provided a description of the permanent filter type in lieu of the MERV rating requested in the table for IEQc3.1.

Hi, My project is under construction, but just structural work (finalizing substructure and launching superstructure). It is long way to furnishing and MEP work onsite.

Dear all, I read it's necessary to do 3 date & time stamped visits with 6 photo for each visit to submet on LEED Online IEQ credit 3.1. It is true ?

If the HVAC system wasn't running during construction of a new building, what is the requirement for documentation? We have dated checklists documenting that the HVAC system wasn't running and that

We have an issue with a General Contractor on a project.

Hi All, Compliance with this credit in fully ducted return systems has been straight forward, however, the LEED Reference Guide is not too clear on how exactly open plenum return systems are to be