What does COSC stand for?

What does COSC mean?

COSC	Controle Officiel Suisse des Chronometres Governmental
COSC	Computer Operations Service Center Miscellaneous » USPS
COSC	Committee Of School Councils Community » Schools
COSC	Chiefs Of Staff Committee Governmental » Military
COSC	Cambuslang Out of School Care Community » Educational
COSC	Combat Operational Stress Control (USMC) Governmental » Military
COSC	Combat and Operational Stress Control Governmental » Military
COSC	Combat Operational Stress Control Governmental » Military
COSC	Combat and Operational Stress Control Medical