does the room that contains recycle storage bins need to be exhausted to the exterior?

Do all janitor closets on a project need to meet the requirements of the credit, or can you exempt some closets by having a policy of only storing cleaning supplies in certain designated rooms?

Hi, We have designed a project in Mexico which includes 5 levels for parking garage but it is a robotic parking, we are including a small ventilation fan for each level that provides approx 0.1 cf

Regarding the MERV filter, I had advised the M&E the LEED Requirements and he has replied as "During the test run period (80days), the MERV 8 will be installed on the AHU, PAH & VRF Indoor

Hello, I am with a sustainable resort project in Thailand. Our project has designed shoe storage space in the front of each guest room instead of having walk off mats.

Heads up for those working on LEED Canada NC 2009 projects, CIR 872 ruled 5,000 pages per month as the definition limit for a convenience copier. Ruling provided 2012-06-08.

Hello, We are dealing with project with underground garage, where adjacent spaces are technical rooms. Can we transfer the air from the garage to the technical rooms to ventilate them?

Our janitor rooms do not have deck-to deck partitions.

We are working on a project considering the use of ventless dryers. Has anyone ever used ventless dryers and had a problem complying with IEQc5? Thanks!

In order to meet EQc5 requirements, do science prep rooms have to be independently exhausted even if fume hoods are installed (given deck to deck partitions and self-closing doors are present as we