| Organization Name | Certification No. | Status |
|---|---|---|
| PT Wijaya Karya Semesta | QMS 210535 | Withdrawn |
| PT Wijaya Karya Semesta | OHSMS 210142 | Withdrawn |
| Organization Name | Certification No. | Status |
|---|---|---|
| PT Wijaya Karya Semesta | QMS 210535 | Withdrawn |
| PT Wijaya Karya Semesta | OHSMS 210142 | Withdrawn |