A. The status of the parties 1) The Plaintiff A Y Co., Ltd. (hereinafter referred to as “the case”).

(2) The Defendant is a juristic person that engages in construction business, civil engineering business, electricity business, steel materials installation business, etc.

3) They were corporations engaged in service business (the president), steel materials installation business, painting, and other disposal business, and carried out steel plates cutting business contracted by the Defendant using the work equipment provided by the Defendant, after moving into the Defendant’s 5 factory located in Nam-gu, Nam-gu, 322-1, Nam-gu, Nam-gu. B) The Defendant’s work site in the Defendant’s 5 factory is divided into A, B, and C. The Defendant’s work site is divided into approximately 65 meters in length (the actual work site is about 35 meters), and approximately 4 meters in width is determined by the Plaintiff’s work owner, and the right-hand work owner is 5 meters in width.

Workmen at the right and the right are divided into two different parts and four different works. The right and right and right and the right and right and the right and right and the right and right and the right and right and right and the other work are divided into one, two, and three different works from the right and right side.

2) On each of the work groups 1, 2, and 3, the steel plates 10cm wide at intervals of 15cm was melted with length, and 15cm wide and 3cm wide and 3cm wide were installed, respectively, three string machines for processing iron plates with 15cm wide and 3cm wide and 2cm wide and 3m wide were processed into the off-line fringing so as to cover the iron plates processed with each of the above frings and processed with 3m wide, respectively. In addition, the Plaintiff was installed at the right side of the Defendant’s factory 51 work unit, respectively. < Amended by Presidential Decree No. 17588, Mar. 3). 2014>