Tool Box Shadow Board
Hi,
I've recently passed EASA Pt 66 Training Modules and now attending On Job Training in UK.
I was asked to submit a full tool inventory to the QA Department and also they encourage to upgrade the tool box with shadow board system.
Just want to know whether it's mandatory to have a shadow identification system for the toolbox in real aircraft maintenance engineering life or they are asking me because I'm new to this field?
I know the inventory is mandatory but the shadow board system?
Thanks in advance !