YAYASAN DARUL HIKMAH NGAWI
| Organizations Name | YAYASAN DARUL HIKMAH NGAWI |
| Address | Jalan Raya Kwadungan – Ngawi KM 16, Desa/Kelurahan Tirak RT 001 RW 001, Kec. Kwadungan, Kab. Ngawi, Provinsi Jawa Timur, Kode Pos: 63283. |
| Cerrtification Bodies | Sapta Mutu Utama |
| EA Code | 35 |
| Scope of Work | Vocational Secondary Education Cooperation Unit |
| Standard | ISO 45001 : 2018 |
| Status | Active |
| No. Certificate | SMUOHSMS/DHN/1234 |
| Issue Date | 0 Oktober 2025 |
| 1st Surveillance | 0 Oktober 2026 |
| 2nd Surveillance | 0 Oktober 2027 |
| Recertification Before | 0 Oktober 2028 |