8.2 no operating employees in any production process until they are trained and understand the procedure correctly and must be a person authorized to perform the procedure.
8.2 Do employees in any manufacturing process. Until trained and understand the steps that may be required and must be licensed to practice in the process itself.
8.2 prohibits employees working in the production process of any kind. Until going through training and understand that process properly and to who is allowed to perform in that process.