Stemming from initiatives to promote standardization within humanitarian mine action, a European Committee for Standardization (CEN) Workshop has been established to standardize the testing of metal detectors. This has produced a CEN Workshop Agreement (CWA) that gives principles, guidelines and procedures for detector testing.
Bloodworth, T.J. and Sieber, A.J.
"Standardized Testing of Metal Detectors,"
Journal of Conventional Weapons Destruction: Vol. 7
, Article 6.
Available at: http://commons.lib.jmu.edu/cisr-journal/vol7/iss3/6