I would like to know if electric motors that are going to be operated by a VFD (Variable Frequency Drive), need to comply with the eficiency requirements of the ASHRAE 90.1 table 10.8. Thanks

Greetings from Peru I am a student of which I would like to know what to do in the case of minimum energy performance of a commercial interiors when you start from scratch and there is no informat

Hi everyone, I just started the certification of a laboratory building on LEED v3 2009.

Hi, We have a non local supplier.

Hi, Is it required that the Tenants comply in their lighting designs with the Lighting Power Density requirement of ASHRAE 90.1 2007?

I have a project that is in a government area. A region of the city that has been set aside to house all the public departments.

I'm modelling for LEED C&S 2009 and the project has 26 floor type of mixed-use offices. Does the 2012 EPA CGP can be used instead of 2003 EPA CGP to comply with this prerequisite?

I'm trying to certify a Retail Store under LEED ID-Retail 2009 in Buenos Aires, Argentina. There is no info in Leed User for this credit.

The correct spelling for the new LEED Fellow from Edificio Verde SA is Renato Miranda (full name: Renato Miranda Ibañez: http://www.edificioverde.com/index.php?sec=equipo). Mr.

Hi, is the oriented strand board - osb considered as rapidly renewable?