All urinals require maintenance and all urinals have scale buildup. With reduction of flow rates the potential for drain line scale build-up and pipe corrosion is increased. Pint-flush urinals...

My project has a parking lot on the underground, groundfloor and also on the 1st pavement of the building (7stories high). Above the 1st pavement, there are some offices with private terraces (...

Within the notes to this LEED gives specifics on 'previously developed areas',
but I have not come across what there definition of 'graded sites' is.

A current project has a natural...

The ITE Parking Generation Study refferences school population for units in determing # of parking spaces for University/college buildings. For LEED review purposes does ou school population need...

For a NC 2009 project we are building an addition to a building on an which will replace part of an existing campus parking lot. The campus provides parking in existing parking garages on the...

I currently have a project on a military base that was denied this point because "not all of the listed services have sidewalk pedestrian access from the project site....dirt trails do not meet...

I'm working on a suburban site that has over ten services within the the 1/2 mile radius, but there is not a sidewalk connecting them. Can you still achieve the credit without a sidewalk access...

ASHRAE 62.2-2007 was required in the Florida Building Code in 2007. This basically says that a multifamily building 4 to 6 stories must have a certain amount of outside air introduced into EACH...

Hello,
there are also systems on the market which measure the daylight amount at a central weather station on the roof of the building and then calculate the shadow and control each...

I've heard recently that Sedum roofs are no longer being accepted as providing enough habitat to achieve 5.1. Is there any truth to this?