CERTIFICATE NUMBER

NAME

EXPIRED DATE

METHOD

78/UT/Re/23

SARWIN WALUYO

04/01/2023

Ultrasonic Testing

249/PT/Re/25

SARWIN WALUYO

28/04/2030

Liquid Penetrant Testing

253/MT/Re/25

SARWIN WALUYO

28/04/2030

Magnetic Particle Testing