1994 nonresidential energy code.
Contributors: Utility Code Group.
Publisher: Building & Design 2000
Place of publication: Seattle, WA
Language: eng
Other titles: Nonresidential energy code field guide.
Notes: "Field guide"

"NREC; it pays to know the code."

"Chapters 11 through 20 of the Washington State Energy Code (WSEC) cover requirements for nonresidential buildings.  Chapters 11 through 20 are also known as the Nonresidential Energy Code or NREC."