: inflammation of several muscles at once; specifically : an inflammatory muscle disease of unknown cause that affects muscles and chiefly skeletal muscles and is characterized especially by weakness of the muscles (such as those of the shoulder, neck, or hip) closest to the trunk â see dermatomyositis.
Indirect labor costs are not readily identifiable with a specific task or work order. They are termed indirect costs and are charged to overhead accounts. Use indirect labor in a sentence. At our plant most of our employees are direct labor and a smaller portion are indirect labor that are not directly involved in the production process.
Direct Labor Rate Variance. Direct labor rate variance (also called direct labor price/spending variance or wage rate variance) is the product of actual direct labor hours and the difference between the standard direct labor rate and actual direct labor rate.Direct labor rate variance is similar to direct material price variance.xample. Calculate the direct labor rate variance if standard direct labor rate and actual direct labor rate are $18.00 and $17.20 respectively; and actual direct labor hours used during the period are 800.