Disposizioni per l'infrastrutturazione degli edifici con impianti di comunicazione elettronica - Linee guida per l'applicazione della Legge 11 novembre 2014, n. 164
Active implantable medical devices - Part 2: Particular requirements for active implantable medical devices intended to treat bradyarrhythmia (cardiac pacemakers)
Mechanical standardization of semiconductor devices Part 6-4: General rules for the preparation of outline drawings of surface mounted semiconductor device packages - Measuring methods for package dimensions of ball grid array (BGA)
Materials for printed boards and other interconnecting structures - Part 2-21: Reinforced base materials, clad and unclad - Nonhalogenated epoxide woven E-glass reinforced laminated sheets of defined flammability (vertical burning test), copper-clad
