| No. Dokumen | : | PTPPHB20 |
| Nama Dokumen | : | Cara Pemeliharaan Mesin Extractor B1550 E&E |
| Revisi | : | 03 |
| Bidang | : | Enginering & Maintenance |
| Pengendali | : | Yommiroza |
| Tgl. Berlaku | : | 13-10-2020 |
| Tgl. Tinjauan 1 | : | 13-10-2022 |
| Tgl. Tinjauan 2 | : | 13-10-2024 |
| Tgl. Upload | : | 26-09-2022 |
| Status | : | Berlaku |