CERTIFICATE NUMBER

NAME

EXPIRED DATE

METHOD

94/PT/Re/22

TUBAGUS AHMAD FERI S.A

13/08/2027

Magnetic Particle Testing

97/MT/Re/22

TUBAGUS AHMAD FERI S.A

13/08/2027

Liquid Penetrant Testing

140/UT/Re/24

TUBAGUS AHMAD FERI S.A

23/07/2029