Hello, For a project no coolingtowers are used. There for we have the possibility to achieve the Pilot credit No Cooling Tower.

Dears, When we have a Naturally Ventilated Space, we can use an alarm to indicate that the openings are close. Someone know if I can use an light alarm? or I must use an sound alarm?

How is pre-consumer recycled content calculated in v4? In v2009, there were columns for both pre- and post- consumer.

Hello, I am working on trying to obtain the indoor environmental quality-thermal comfort credit for a new construction. To be specific, the new construction is a restaurant.

Our project has company-wide recycling programs set up which collect batteries, mercury containing lamps AND electronic waste, however the collection boxes are not out in the open as the collection

I am looking for clarification on the terminology and corresponding input fields of the credit form.

Are the Modelling protocols the same under LEED NDv4 and LEED BD&C v4? Can we use the same protocol and results to satisfy the requirements of both rating systems?

Is laundary and kitchen cleaning chemicals included in LEED V4.

My Project has one FAHU on roof which is supply treated Fresh air to all AHU"s, And each AHU further supplies the mixture of outdoor air and Recirculated air to various zone via VAV (no reheating,

How does LEED define vulnerable populations and what is the best way to assess proximity to them?