| 31-1PT2 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| 515/808/80 | K6451 | BAE SYSTEMS MARINE LIMITED |
| BS1131PT5 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS1131PT5-182216 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS68 | K7766 | BRITISH STANDARDS INSTITUTION |
| 6MT1-90846 | U1269 | MINISTRY OF DEFENCE - DEFENCE LOGIST S ORGANISATION DLO |
| SSBN.01/515/808/80 | K6451 | BAE SYSTEMS MARINE LIMITED |
| H926-264150 | K6984 | DEFENCE LOGISTICS AGENCY |