Hello, I have received a comment from a reviewer stating we needed to use the a duration of 30 seconds on a metered faucet.  I don't know many people who wash hands for 30 seconds.  What is the...

language:  https://leeduser.buildinggreen.com/forum/greenguard-gold-certificate  Essentially, the Greenguard Gold standard means the product has tested at 0.22 mg/m3 TVOC, which falls in the "0.5 mg/m3...

Hi,

when a building does not include shower facilities (neither its occupants are expected to use any adjacent facility), how shall showers usage be treated in proposed building?...

Hi,

whenever actual performance of the installed equipments is not known (e.g. lack of appropriate technical datasheets, missing documentation, etc), is there any default to be considered...

I have a Core and Shell building where there is an air-to-air heat pump. This HVAC system has the opportunity to do the free cooling in summer season when outdoor air temperatur is lower than...

We are renovating approximately 13,000 SF (with is about 50% of the first floor) of a 177,000 SF building.  The renovation includes interior square footage as well as some major envelope work at...

Hi all

we have a US project with modular rooms being made overseas.  the manufacturer asked if they can use the foreign equivalent approach for the WCs instead of using Water Sense labeled...

Good morning. I am modeling an Elevator with Glass Enclosure with an exterior Curtain Wall and trying to figure out what is the best approach to  (1)accommodate/capture the glass...

A draft of some parts of LEED v4.1 for BD+C and ID+C is now...

Have any teams successfully conducted and passed the air test?  Can you provide any tips on how to do so?