Dear K. Pongpiboon
Regarding to the scaffolding erection activities will be performing on site soon, therefore all sub-contractors have to be submitted the training certificated of their scaffolding team & certified scaffolding inspector with experience to SEG (T) HSE department ( K. Tiwa, SEG (T) Scaffolding Inspector shall be checked ) which required by SEG (T) Scaffold Management Procedure. And all of them shall be followed up to implement the latest revise 2 IRPC's scaffolding requirement which effectiveness on 29 Mar'16 as below attached files as well.
Which refer to SEG (T) Training Matrix, the scaffold Team must be passed the safety training for working at height & VOC by SEG (T) Trainer before identified all of them with the scaffolding sticker on their safety helmet before start work.
Please be considered to up date revise & put some for scaffolding regulations of IRPC scaffolding manual requirements of attached file below in the working at height & scaffolding session training material and also in VOC format for scaffolding.
Your kindly action would be appreciated.