What does COS stand for?

COS stands for "CRITICAL OCCUPATIONAL SPECIALTIES"

How to abbreviate "CRITICAL OCCUPATIONAL SPECIALTIES"?

"CRITICAL OCCUPATIONAL SPECIALTIES" can be abbreviated as COS

What is the meaning of COS abbreviation?

The meaning of COS abbreviation is "CRITICAL OCCUPATIONAL SPECIALTIES"

What does COS mean?

COS as abbreviation means "CRITICAL OCCUPATIONAL SPECIALTIES"