Information pertaining to article (40 Air Operations) Western PA Supplement Does the contract Section 6 (a) mean that a driver who is in progression prior to the ratification of the new contract (won't receive top rate) until they reach 48 months? Time and one half (1 1/2) article 72 Part Time Employees In air operations the daily guarantee is 3 hours. We may start 6th day punch ins. If I'm reading the information correctly one has to have 17 and (1/2) hours worked the previous 5 days for time and one half for the 6th punch. A usual work week is 15 hours. I'm not sure air operation employees realize this. This will be the case for the NEXT FIVE YEARS.