|Types of work carried out (by one method)||The timing of the works|
|Initial certification for I and II levels (including training) *:||one work week|
|Re-certification for I and II levels||three to four working days|
|Extension of the validity of the certificate||two to three working days|
|Safety exams||one working day|
|Expanding the scope of certification||three working days|
|Start of classes - EVERY MONDAY|
*The term of training in ultrasonic (UK) and radiation (RK) methods of non-destructive testing at I, II qualification levels can be up to 2 weeks. Prior approval is required for admission to the group.