Content related to ‘Blog-Feb-2013’

Missed the Lighting Codes and Controls Webinar?

nema-webinar Posted on:

Presented by TFM and NEMA’s enLIGHTen America Initiative, this February 14 webinar focused on energy and green codes for lighting controls. Three experts from NEMA member companies discussed technologies and strategies, how the codes figure in, and the results that can be achieved.

Building Stones Of Washington DC Landmarks

Smithsonian Castle (photo by Eric Long, Smithsonian Institution) Posted on:

This article by Ari Massefski of the U.S. Geological Survey (USGS) reflects on the geology that helped build Washington, DC. This information is based on a more extensive USGS publication, “Building Stones of Our Nation’s Capital.”