Jan/Feb 2002 Feature Articles: Rapid Long Range Inspection of Chemical Plant Pipework Using Guided Waves - by D.N. Alleynel, B. Pavlakovici, M.J.S. Lowel, P. Cawley Effects of Operator Time Pressure and Noise on Manual Ultrasonic Testing- by J. Enkvist, A. Edland, O. Svenson Safety: "Firefighters Tap Ultrasonics to Avert HAZMAT Disasters" - by Alan S. Bandes West-East Pipeline Project Begins: Canadian Technology Used on Large Scale in China - by E. Ginzel Certified Exposure Device Operator Program