The stagehands will receive raises under this first collective-bargaining agreement. The amount varies with each employee. Some who were making $15 an hour will earn $16 an hour in the first year of the contract. Another group making $17 an hour will be boosted to $18. All will receive an additional sum on top of those raises: $1.50 an hour by the third year of the contract. PTC will contribute 12 percent of wages to a health and welfare fund.