... deregulated,but many rules, regulations, and standards still apply to the manufacture of electrical equipment, the job site, and the installation of electrical systems. Many of these stan-dards ... duties of the architect/engineer, general contrac-tor, and owner. Electrical specifications and electrical drawings are integral parts of the contract requirements for the performance of electrical ... Theseinclude the National Electrical Code (NEC) (officially NFPA 70) and the National30 PLANNING FOR ELECTRICAL DESIGN Ch01_Sclater_1377514 3/27/03 2:32 PM Page 30 Electrical Installation Standards...