19:T530,This app was developed so that you can easily and conveniently receive a certificate of completion on your mobile phone after completing the basic safety and health education for the construction industry and check it in real time at the construction site. ■ In order to resolve the inconvenience of the existing plastic certificate of completion for the basic safety and health education for the construction industry, you can easily, conveniently, and safely receive a certificate of completion on your personal mobile phone. ■ "Construction Safety Pass" app service provision information ① Issuance of mobile certificate of completion for basic safety and health education for the construction industry: After completing the education, you can issue a certificate of completion on your mobile phone ② Departure management: You can manage your departure records by using a QR code when commuting to and from the construction site ■ Usage inquiries ■ ＊ Customer inquiries Weekdays 9:00 AM ~ 6:00 PM Customer Satisfaction Center Tel 052-7030-500, 1644-4544 ＊ We are continuously improving/supplementing the opinions you have submitted through the store or directly to the Customer Satisfaction Center, so please continue to show a lot of interest in the Occupational Safety and Health Corporation application.1a:T558,This app was developed so that you can easily and conveniently receive a certificate of completion on your mobile phone after completing the basic safety and health education for the construction industry and check it in real time at the construction site.

■ In order to resolve the inconvenience of the existing plastic certificate of completion for the basic safety and health education for the construction industry, you can easily, conveniently, and safely receive a certificate of completion on your personal mobile phone.

■ "Construction Safety Pass" app service provision information
① Issuance of mobile certificate of completion for basic safety and health education for the construction industry: After completing the education, you can issue a certificate of completion on your mobile phone
② Departure management: You can manage your departure records by using a QR code when commuting to and from the construction site

■ Usage inquiries ■
＊ Customer inquiries Weekdays 9:00 AM ~ 6:00 PM Customer Satisfaction Center Tel 052-7030-500, 1644-4544
＊ We are continuously improving/supplementing the opinions you have submitted through the store or directly to the Customer Satisfaction Center, so please continue to show a lot of interest in the Occupational Safety and Health Corporation application.