DS DS/EN 14430
DS DSEN 14430 2004-SEP-23 Vtreous and porcelan enamels - Hgh voltage test
This standard describes 2 test methods of high voltage testing: - test A is used to detect and locate defects in vitreous and porcelain enamels; - test B is used to detect and locate defects and weak spots in vitreous and procelain enamels. The tests are performed using DC, pulsed DC or AC high voltage.