AbIh.org
About AbIh.org
Since 1960, ABIH, a not-for-profit corporation, has been the world's largest, premier organization for certifying professionals in the practice of industrial hygiene. ABIH is responsible for ensuring high-quality certification application and examination processes, certification maintenance and ethics governance and enforcement.ABIH is an IOHA recognized Certification Board and accredited by ANSI and CESB.
