11. Unlike other contracts, the new contract does not set wage scales . 12. The government imposed high wage scales , as well as collective bargaining and insurance schemes. 13. We have the same employee pool, the same wage scale . 14. In the pattern set after World War II, wage scales rose frequently between recessions. 15. Jault described the wage scale as " highly competitive ." 16. An even stronger attraction is the country's low wage scales . 17. Craft agreed that the company essentially got it wanted, including a two-tiered wage scale . 18. Delta Express also used a two-tiered wage scale the airline found unsustainable, officials said. 19. Party and government officials set wage scales and work norms. 20. The three-year pause in wage scale increases does not preclude raises for union members.