Many schools and businesses employ safety, health, and environmental specialists, such as a Chemical Hygiene Officer (CHO) to develop, manage, and evaluate their CHP.
Banyak sekolah dan bisnis menggunakan spesialis keselamatan, kesehatan, dan lingkungan, seperti Chemical Hygiene Officer (CHO) untuk mengembangkan, mengelola, dan mengevaluasi CHP mereka.