LU 1105 Apprenticeship Turn Time?

Hey y’all - I got accepted into the LU 1105 on direct entry due to passing the aptitude test and sign with the union on 05/20. Anyone have any idea how fast you start the on-the-job training following signing day?

Trying to get ducks in a row for my current job and the union hall isn’t allowed to give definitive answers.

I know 1105 is one of the busier sites so I know the turn time can be pretty quick, but was just hoping for some good info from recent classes / insiders.

Thanks in advance!