1. All of the plaintiffs' claims are dismissed.

2. The costs of lawsuit are assessed against the plaintiffs.

1. Basic facts

A. The defendant is a company running bus transportation business, and the plaintiffs are the workers who were working or worked as a driver in the defendant company.

B. The main contents of the collective agreement and wage agreements entered into with the Defendant from 2010 to 2013 by the Gyeongbuk District Automobile Trade Union Federation (hereinafter “Trade Union”) affiliated with the Plaintiffs are as follows.

1) The number of working days and working days by December 31, 2012 shall be the 14th day of each month for employees working on overtime vehicles, the 19th day of each month for employees on overtime vehicles, and the 13th day of January for those working on overtime vehicles from January 1, 2013, and the 18th day of each month for those working on overtime vehicles in the outermost area. The average daily working hours shall be 14 hours and 30 minutes including the 8 working hours and 6 hours and 30 minutes for those working on overtime vehicles in the city; the 1th day from October to 30 hours for those working on overtime vehicles; the 1th day from October to 13th day (the 1st day from October to 13th day from the basic wage system for those working on overtime vehicles) 】 the 13th day (the 1st day from January to 2th day from the basic wage system for those working on overtime work 】 the 1st day from January to the basic 13th day (the 1st day from February 2th day).).

Basic pay is the basis for calculating various allowances, and from September 1, 2008, the basic pay is set differently according to the salary class by adopting the salary system according to the continuous service period from September 1, 2008.

3) Week holiday allowances are weekly holiday allowances, given that there occurs an average of 4.33 days per month during full-time hours, which is converted into monthly weekly holiday (on Sundays number).