Core performance path We plan go for the option 3 the core performance 1 For Section 2.9 equipment efficiency, We have 500,000+ Btu/h VRF compressor which is specified in CEE Tier two as "NA".

１．Rainfall intensity coefficients(I) has been calculated I = K K= non dimensional coefficient (t+b) t= time of concentration in minutes ( mm/hour) b= non di

Hello, we are working on a project LEED C&S in 2009 of approximately 100,000 square feet. The property doesn't want to implement the energy modeling due to economic issues. Since the project is

Hello, does anyone know, whether energy data used for the Energy Star Portfolio Manager rating have to be based on monthly summaries or if they can also be submitted as quaterly or annual summaries

I need to know what is meant by the "Multiple Mode" mentioned in the the scorecard form under the "Lighting Control Type"?

We are working on a LEED 2009 C&S project.

Dear Leedusers, our project will install a retention tank which will collect storm water from the whole LEED area. The retention tank will provide water for flushing toilets and watering greenery.

A hotel project going after Green Cleaning as an ID credit. What all needs to be included in the policy? Do the lotions, shampoos, and conditioners need to be included? What about the paper on the

Our Millwork (Cabinet) Manufacturer purchased FSC material, but was not COC certified.

The LEED form gives a certain amount of water based on the calculations.