Annual Survey of Manufactures (ASM) 2004 - List of Goods

• 334 - Computer and electronic products

3342902 - Vehicular and pedestrian traffic control equipment, electric railway signals and attachments

• Examples of included products:

  • Boxes, signal equipment, railway
  • Buffers, safety, railway platform
  • Control equipment, level crossing, railway
  • Control equipment, safety, marine
  • Locks and locking bars for points, railway
  • Railway signal systems, parts of
  • Semaphores, railway
  • Signalling equipment, electric, for railways or tramways
  • Signalling equipment, electric, for railways or tramways, parts of
  • Signalling equipment, electric, street traffic control
  • Signals, grade crossing, railway
  • Stops, train, railway
  • Track signal systems, railway
  • Transit signal systems, nes, parts of