Hello, I have the following doubt: Suppose that a building has an HVAC system designed for all office and working areas, but for the restrooms and locker rooms, which are occupied every shift (3 p

An office we are currently working on, is in a long narrow building resulting in 85% of the occupants being close to an operable window, however we have two meeting rooms.

Does anyone have experience with using a 1 gpm aerator in a residential setting? We typically use 0.5 gpm aerators in commercial settings which has worked fine.

Hellow, Shall we consider Health Faucet provided in restroom for LEED CI Calculation in WEp1.0 & WEc1.0?

Greetings, We're doing a CI project where the glazing far surpasses the 40% wall area allowed on the north wall. However, the envelope will not be altered for this project.

I am working on a government project and half of our building is a garage space. 1. Do we have to put 10 ft long floor mats at each exterior door to the garage?

I'm bringing up a topic discussed but not solved in previous comments. What does the USGBC include in "equipment installed as part of the tenant's scope of work"?

Hi everyone, I'm working on an office building in which efficient bathrooms will be installed as part of the Core and Shell scope.

Hi! In Ashrae 90.1 2007 appendix G, in baseline simulation, what is the system type for humidification? (If the proposed building has humidification) Many thanks Ricardo

What is the correct way to account for kitchen hood exhaust and the consequential 100% OA makeup energy? This is a commercial kitchen and serving area in a hospital. Thanks in advance.