Our project has a staircase in front of the entrance. The clearance between the entrance and the stairs is less than 3 meters (about 1 meter).

Should we install mats on the steps of the...

The third bullet of IEQ 5 states the following:

In mechanically ventilated buildings, each ventilation system that supplies outdoor air shall comply with the
following:
–...

Dear All,

I have a question regarding LEED v2009 NC IEQ C5 - Indoor Chemical and Pollutant Source Control.

One of our projects has housekeeping room...

Hello,
For our office project, we are providing permanently installed grilles,on the floor at the 2 main entrances and at the car parking floor before the elevators hall.
1-Do we need...

to enforce the installation of entryway systems at roof decks/patios. I understand this a v3 forum question, but on a past v3 project the GBCI required us to locate entryway systems at all roof deck and patio...

Hey All,

Our ME has determined that we do not need to have 'no air recirculation.'  He references...

Hai:-

Our project is sewing factory we already provide entryway mate and Exhaust as required, VRF system is used for A/c

1.Is it enough to attend this credit

2. Is...

I am currently working on a residential building. For LEED V2009, the requirement of the permanent entryway system should have 3m long in the primary direction of travel. Also, pedimat must...

Has anyone come across a good definition of "...

I am unable to "CHECK FORM" at the bottom of my template IEQc5 in LEED online. The text "Incomplete. Please complete the highlighted fields and/or address any omissions in the...