I'd like to know if I can fulfill the prerequisite, without constructing an ANTEROOM? and if a double door can be an acceptable alternative or not? thanks

Hello, For an office project in Europe, using revolving doors, does LEED still require 25 feet distance between smoking area and entrances ? Thanks

Hi, Our project is mixed use commercial office building including hotel. There are about 100 guest rooms on hotel floors, and smoking is permitted in 30% of these rooms.

Hello, We have recently received a remark from a review that our designated smoking zone is not compliant since it is not 25 feet away from concentrations of building occupants and pedestrian traff

can the smoking area be placed in the basement if its 25 feet away from any operable windows and doors

Dear all, We have a question about exterior non-smoking policy on the project NC.

Does anyone know if air curtains have been allowed by USGBC to prevent tobacco smoke entering a building?

We are finishing a LEED CI certification in a building that was LEED NC certified several years ago.