Yoyok Sugianto

Arik Riyanto
August 30, 2022
Rahman
August 30, 2022

This is to confirm that :

Yoyok Sugianto 

had completed ” Working At Height ” Training

that have been conducted on, 23 – 24 August 2022

Certificate Number : IMT-22088376-08-2022

Expired Date : 24 August 2025