Complex sentence: In 1979, Knesset passed the Recreational Diving Law (Heb: חוק הצלילה הספורטיבית), which regulates training, certification and practice of diving in Israel and the federation was assigned to be its enforcing body until 1997.
Split into simpler sentences: In 1979, Knesset passed the Recreational Diving Law (Heb: חוק הצלילה הספורטיבית), which regulates training, certification and practice of diving in Israel. The federation was assigned to be its enforcing body until 1997.