Do you know where I can read more about it?
"Section 4. Full-time Wages For Article 22.4(b) Jobs
Part-time employees whose rates are higher than those set forth below
who bid into a full-time 22.4(b) job covered by this Section shall be
paid their current inside wage rate plus the general wage increases.
Other part-time employees who bid into a full-time 22.4(b) job
covered by this Section will be red circled at their current wage rate
until such time as the calculated progression rate set forth below
exceeds that rate. The transfer date will become his/her full-time start
date for purposes of applying the progression set forth below. A part-
time employee shall not lose the red circle protection provided by this
paragraph as a result of transferring from a 22.4(b) job to a full-time
inside job covered by either Article 22.2 or 22.3.
Start $20.50
Twelve (12) months $21.25
Twenty-Four (24) months $22.75
Thirty-Six (36) months $25.00
Forty-Eight (48) months Top Rate
The Top Rate shall be $30.64 plus the general wage increases provided
in Section 1 above.
Any part-time employee performing package car cover-type work in
a Supplement, Rider or Addendum who bids into a 22.4 driver job
will be treated the same as if he entered into a regular package car
driver job under Article 41, Section 2 (c) for progression credit and
red circle purposes."
Plus you don't get 9.5 protection