NECA releases communications systems installation guide
NECA recently released its Guide to Installing Communications Systems, which include four standards and two other technical publications that deal with proper installation of communications systems ranging from V/D/V to fire alarm to closed-circuit television. The package includes: NECA 1-2000, Good Workmanship in Electrical Contracting (ANSI) NECA/FOA 301-1997, Installing and Testing Fiber Optic