National Electrical Manufacturers Association

• AC high-voltage circuit breakers rated on a symmetrical current basis
• American national standard for environmental and facility safety signs
• American national standard for line construction
• American national standard for roadway and area lighting equipment--plug-in type receptacle and plug for high-intensity discharge ignitors
• American national standard for roadway lighting
• American national standard for switchgear
• American national standard for threaded zinc-coated ferrous strand-eye anchor rods and nuts for overhead line construction
• American national standard for transformers
• American national standard for zinc-coated ferrous cable racks and cable rack hooks for underground line construction
• American national standard for zinc-coated ferrous ground rods for overhead or underground line construction
• American national standard for zinc-coated ferrous pole-top insulator pins with lead threads for overhead line construction
• American national standard for zinc-coated ferrous single and double upset spool insulator bolts for overhead line construction